[1]	Use of Estimates and Assumptions

    

The preparation of the unaudited condensed consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the unaudited condensed consolidated financial statements, and the reported amounts of revenues and expenses during the reporting periods. The significant estimates and assumptions made in the preparation of the Company’s unaudited condensed consolidated financial statements include revenue recognition, stock-based compensation, income taxes, valuation of patents and equity method investments, including evaluation of the Company’s basis difference. Actual results could be materially different from those estimates, upon which the carrying values were based.

 

[2]	Cash and Cash Equivalents

    

The Company maintains cash deposits in high quality financial institutions insured by the Federal Deposit Insurance Corporation (“FDIC”). Accounts at each institution are insured by the FDIC up to $250,000. At September 30, 2020, the Company maintained a cash balance of $6,772,000 in excess of the FDIC insured limit.

 

The Company considers all highly liquid short-term investments, including certificates of deposit and money market funds, that are purchased with an original maturity of three months or less to be cash equivalents.

 

[3]	Marketable Securities

  

The Company’s marketable securities are comprised of certificates of deposit with original maturity greater than three months from date of purchase, fixed income mutual funds, and corporate bonds and notes (see Note F). At September 30, 2020, included in marketable securities, the Company had aggregate certificates of deposit of $8,195,000 at financial institutions which were within the FDIC limit. The Company’s marketable securities are measured at fair value and are accounted for in accordance with ASU 2016-01. Unrealized holding gains and losses on certificates of deposit and fixed income mutual funds are recorded in net realized and unrealized gain (loss) from investments on the unaudited condensed consolidated statements of operations and comprehensive loss. Unrealized holding gains and losses, net of the related tax effect, on corporate bonds and notes are excluded from earnings and are reported as a separate component of stockholders’ equity until realized. Dividend and interest income are recognized when earned. Realized gains and losses are included in earnings and are derived using the specific identification method for determining the cost of the marketable securities.

 

[4]	Revenue Recognition

   

Under ASC 606, revenue is recognized when the Company completes the licensing of its intellectual property to its licensees, in an amount that reflects the consideration the Company expects to be entitled to in exchange for licensing its intellectual property.

    

The Company determines revenue recognition through the following steps:

 

·

identification of the license agreement;

 

·

identification of the performance obligations in the license agreement;

    

·

determination of the consideration for the license;

    

·

allocation of the transaction price to the performance obligations in the contract; and

    

·

recognition of revenue when the Company satisfies its performance obligations.

   

Revenue disaggregated by source is as follows:

 

		Three Months Ended September 30,								Nine Months Ended September 30,
		2020				2019				2020				2019
Fully-Paid - Licenses		$	―			$	―			$	―			$	130,000	(1)
Royalty Bearing - Licenses			4,150,000	(2)			520,000				4,366,000	(2)			1,595,000
Total Revenue		$	4,150,000			$	520,000			$	4,366,000			$	1,725,000

__________________________

(1)  Includes conversion of an existing royalty bearing license to a fully-paid license.

(2)  Includes revenue of $4,150,000 from a litigation settlement with Dell, Inc. (see Note I[5] hereof).

 

The Company relies on royalty reports received from third party licensees to record its revenue. From time to time, the Company may audit or otherwise dispute royalties reported from licensees. Any adjusted royalty revenue as a result of such audits or dispute is recorded by the Company in the period in which such adjustment is agreed to by the Company and the licensee or otherwise determined.

 

Revenue from the Company’s patent licensing business is generated from negotiated license agreements. The timing and amount of revenue recognized from each licensee depends upon a variety of factors, including the terms of each agreement and the nature of the obligations of the parties. These agreements may include, but not be limited to, elements related to past infringement liabilities, non-refundable upfront license fees, and ongoing royalties on licensed products sold by the licensee. Generally, in the event of settlement of litigation related to the Company’s assertion of patent infringement involving its intellectual property, defendants will either pay (i) a non-refundable lump sum payment for a non-exclusive fully-paid license (a “Fully-Paid License”), or (ii) a non-refundable lump sum payment (license initiation fee) together with an ongoing obligation to pay quarterly or monthly royalties to the Company for the life of the licensed patent (a “Royalty Bearing License”).

 

The Company’s license agreements, both Fully-Paid Licenses and Royalty Bearing Licenses, typically include some combination of the following: (i) the grant of a non-exclusive license to manufacture and/or sell products covered by its patented technologies; (ii) the release of the licensee from certain claims, and (iii) the dismissal of any pending litigation. The intellectual property rights granted pursuant to these licenses typically extend until the expiration of the related patents. Pursuant to the terms of these agreements, the Company typically has no further performance obligations with respect to the grant of the non-exclusive licenses.  Generally, the license agreements provide for the grant of the licenses, releases, and other obligations following execution of the agreement and the receipt of the up-front lump sum payment for a Fully-Paid License or a license initiation fee for a Royalty Bearing License.

   

Ongoing Royalty Payments: Certain of the Company’s revenue from Royalty Bearing Licenses results from the calculation of royalties based on a licensee’s actual quarterly sales (one licensee pays monthly royalties) of licensed products, applied to a contractual royalty rate. Licensees that pay royalties on a quarterly basis generally report to the Company actual quarterly sales and related quarterly royalties due within 45 days after the end of the quarter in which such sales activity takes place. Licensees with Royalty Bearing Licenses are obligated to provide the Company with quarterly (or monthly) royalty reports that summarize their sales of licensed products and their related royalty obligations to the Company. The Company receives these royalty reports subsequent to the period in which its licensees underlying sales occurred. The amount of royalties due under Royalty Bearing Licenses, each quarter, cannot be reasonably estimated by management. Consequently, the Company recognizes revenue for the period in which the royalty report is received in arrears and other revenue recognition criteria are met.

 

Non-Refundable Up-Front Fees:  Fully-Paid Licenses provide for a non-refundable up-front payment, for which the Company has no future obligations or performance requirements, revenue is generally recognized when the Company has obtained the signed license agreement, all performance obligations have been substantially performed, amounts are fixed and determinable, and collectability is reasonably assured. Revenue from Fully-Paid Licenses may consist of one or more installments. The timing and amount of revenue recognized from each licensee depends upon a number of factors including the specific terms of each agreement and the nature of the deliverables and obligations.

 

[5]	Equity Method Investments

 

Equity method investments are equity securities in entities the Company does not control but over which it has the ability to exercise significant influence. These investments are accounted for under the equity method of accounting in accordance with ASC 323, Investments — Equity Method and Joint Ventures (see Note J hereof). Equity method investments are measured at cost minus impairment, if any, plus or minus the Company’s share of an investee’s income or loss. The Company’s proportionate share of the income or loss from equity method investments is recognized on a one-quarter lag. When the Company’s carrying value in an equity method investment is reduced to zero, no further losses are recorded in the Company’s financial statements unless the Company guaranteed obligations of the investee company or has committed additional funding. When the investee company subsequently reports income, the Company will not record its share of such income until it equals the amount of its share of losses not previously recognized. Upon sale of equity method investments, the difference between sales proceeds and the carrying amount of the equity investment is recognized in profit or loss.

 

[6]

Patents

 

The Company owns patents that relate to various technologies. The Company capitalizes the costs associated with acquisition, registration and maintenance of its acquired patents and amortizes these assets over their remaining useful lives on a straight-line basis. Any further payments made to maintain or develop the patents would be capitalized and amortized over the balance of the useful life for the patents.

 

[7]	Costs of Revenue

 

The Company includes in costs of revenue for the three and nine months ended September 30, 2020 and 2019 contingent legal fees payable to patent litigation counsel (see Note G[1] hereof) and incentive bonus compensation payable to its Chairman and Chief Executive Officer (see Note H[1] hereof).

    

[8]	Income Taxes

 

The Company accounts for income taxes in accordance with Financial Accounting Standards Board (FASB) Accounting Standards Codification (ASC) Topic 740, Income Taxes (ASC 740), which requires the Company to use the assets and liability method of accounting for income taxes. Under the assets and liability method, deferred income taxes are recognized for the tax consequences of temporary (timing) differences by applying enacted statutory tax rates applicable to future years to differences between financial statement carrying amounts and the tax bases of existing assets and liabilities and operating loss and tax credit carry forwards. Under this accounting standard, the effect on deferred income taxes of a change in tax rates is recognized in income in the period that includes the enactment date. A valuation allowance is recognized if it is more likely than not that some portion, or all, of a deferred tax asset will not be realized. As of September 30, 2020 and December 31, 2019, the Company recorded a full valuation allowance against its deferred tax assets due to uncertainty around its ability to generate future net income.

 

ASC 740-10, Accounting for Uncertainty in Income Taxes, defines uncertainty in income taxes and the evaluation of a tax position as a two-step process. The first step is to determine whether it is more likely than not that a tax position will be sustained upon examination, including the resolution of any related appeals or litigation based on the technical merits of that position. The second step is to measure a tax position that meets the more-likely-than-not threshold to determine the amount of benefit to be recognized in the financial statements. A tax position is measured at the largest amount of benefit that is greater than 50 percent likelihood of being realized upon ultimate settlement. Tax positions that previously failed to meet the more-likely-than-not recognition threshold should be recognized in the first subsequent period in which the threshold is met. Previously recognized tax positions that no longer meet the more-likely-than-not criteria should be de-recognized in the first subsequent financial reporting period in which the threshold is no longer met. The Company had no uncertain tax positions as of September 30, 2020.

 

U.S. federal, state and local income tax returns prior to 2016 are not subject to examination by any applicable tax authorities, except that tax authorities could challenge returns (only under certain circumstances) for earlier years to the extent they generated loss carry-forwards that are available for those future years. In July 2018, the Internal Revenue Service notified the Company that it was examining its 2016 federal tax return. In March 2020, the Company was advised by the Internal Revenue Service that the examination was concluded with no change to the Company’s 2016 federal tax return.

 

The personal holding company (“PHC”) rules under the Internal Revenue Code impose a 20% tax on a PHC’s undistributed personal holding company income (“PHC Income”), which means, in general, taxable income subject to certain adjustments. For a corporation to be classified as a PHC, it must satisfy two tests: (i) that more than 50% in value of its outstanding shares must be owned directly or indirectly by 5 or fewer individuals at any time during the second half of the year (after applying constructive ownership rules to attribute stock owned by entities to their beneficial owners and among certain family members and other related parties) (the “Ownership Test”) and (ii) at least 60% of its adjusted ordinary gross income for a taxable year consists of dividends, interest, royalties, annuities and rents (the “Income Test”). Beginning in July 2020, based upon available shareholder ownership information, the Company may have satisfied the Ownership Test.  As a result, the Company has engaged tax counsel to further evaluate whether it has satisfied the Ownership Test and whether potential future income generated by the Company constitutes “royalties” within the meaning of the Income Test as well as other related PHC issues. If the Company satisfies the Ownership Test and achieves net income for the year ended December 31, 2020 (or for any subsequent year in which the Ownership Test is also satisfied) that is determined to satisfy the Income Test, the Company would constitute a PHC and for the year ended December 31, 2020 (and each subsequent year in which the Ownership Test is also satisfied), the Company would be subject to a 20% tax on the amount of any PHC Income that it does not distribute to its shareholders. While the Company has sustained a net loss of $234,000 for the nine month period ended September 30, 2020, it is possible that the Company could achieve significant income for the year ended December 31, 2020 in the event of favorable outcomes of pending litigation and receipt of significant revenue including, but not limited to, its successful appeal to the U.S. Court of Appeals for the Federal Circuit of the District Court’s order of non-infringement in its trial with HP (see Note I[1] and Note I[2] hereof). If any such net income were achieved for the year ended December 31, 2020 and determined to be PHC Income, it would be subject to a 20% tax on the amount of any PHC Income the Company does not distribute to its shareholders.

 

[9]	Stock-Based Compensation

 

The Company accounts for its stock-based compensation awards to employees and directors in accordance with FASB ASC Topic 718, Compensation - Stock Compensation (“ASC 718”). ASC 718 requires all stock-based compensation to employees, including grants of employee stock options and restricted stock units, to be recognized in the condensed consolidated statements of operations and comprehensive loss based on their grant date fair values.

 

Compensation expense related to awards to employees is recognized on a straight-line basis based on the grant date fair value over the associated service period of the award, which is generally the vesting term. Share based payments issued to non-employees are recorded at their fair values and are periodically revalued as the equity instruments vest and are recognized as expense over the related service period and are expensed using an accelerated attribution model. The Company uses the Black-Scholes option pricing model to determine the grant date fair value of options granted. The fair value of restricted stock units is determined based on the number of shares underlying the grant and either the quoted market price of the Company’s common stock on the date of grant for time-based and performance-based awards, or the fair value on the date of grant using the Monte Carlo Simulation model for market-based awards (see Note D for further discussion of the Company’s stock-based compensation).

 

[10]	Earnings Per Share

 

The Company reports earnings per share in accordance with U.S. GAAP, which requires presentation of basic and diluted earnings per share in conjunction with the disclosure of the methodology used in computing such earnings per share. Basic earnings per share excludes dilution and is computed by dividing income available to common shareholders by the weighted average common shares outstanding during the period. Diluted earnings per share takes into account the potential dilution that could occur if securities or other contracts, such as warrants and options to purchase common stock, were exercised and shares were issued pursuant to outstanding restricted stock units. Common stock equivalents having an anti-dilutive effect on earnings per share are excluded from the calculation of diluted earnings per share (see Note E).

   

[11]	Fair Value Measurements

 

ASC Topic 820, Fair Value Measurement and Disclosures, defines fair value as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. This topic also establishes a fair value hierarchy which requires classification based on observable and unobservable inputs when measuring fair value.

 

There are three levels of inputs that may be used to measure fair value:

 

Level 1: Observable inputs such as quoted prices (unadjusted) in an active market for identical assets or liabilities.

 

Level 2: Inputs other than quoted prices that are observable, either directly or indirectly. These include quoted prices for similar assets or liabilities in active markets and quoted prices for identical or similar assets or liabilities in markets that are not active.

 

Level 3: Unobservable inputs that are supported by little or no market activity; therefore, the inputs are developed by the Company using estimates and assumptions that the Company expects a market participant would use, including pricing models, discounted cash flow methodologies, or similar techniques.

 

The carrying value of the Company’s financial instruments, including cash and cash equivalents, royalty receivable, other assets, accounts payable, and accrued expenses approximates fair value because of the short-term nature of these financial instruments.

 

The Company’s marketable securities are classified within Level 1 because they are valued using quoted market prices in an active market (see Marketable Securities – Note F).

 

[12]	Carrying Value, Recoverability and Impairment of Long-Lived Assets

 

An impairment loss shall be recognized only if the carrying amount of a long-lived asset (asset group) is not recoverable and exceeds its fair value. The carrying amount of a long-lived asset (asset group) is not recoverable if it exceeds the sum of the undiscounted cash flows expected to result from the use and eventual disposition of the asset (asset group). That assessment shall be based on the carrying amount of the asset (asset group) at the date it is tested for recoverability. An impairment loss shall be measured as the amount by which the carrying amount of a long-lived asset (asset group) exceeds its fair value.

 

If an impairment loss is recognized, the adjusted carrying amount of a long-lived asset shall be its new cost basis. For a depreciable long-lived asset, the new cost basis shall be depreciated (amortized) over the remaining useful life of that asset. Restoration of a previously recognized impairment loss is prohibited. At September 30, 2020 and 2019, there was no impairment to the Company’s patents and equity investment.

 

The Company’s equity method investment in ILiAD Biotechnologies, LLC (“ILiAD”), a privately held development stage biotechnology company (see Equity Investment – Note J) is evaluated on a non-recurring basis for impairment and is classified within Level 3 as it is valued using significant unobservable inputs or data in an inactive market, and the valuation requires management judgment due to the absence of market price and inherent lack of liquidity.

 

[13]	Dividend Policy

 

Cash dividends are recorded when declared by the Company’s Board of Directors. Common stock dividends are charged against retained earnings when declared or paid (see Note M hereof).

    

[14]	New Accounting Standards

 

Recently Issued Accounting Standards

 

Income Taxes

 

In December 2019, the FASB issued ASU 2019-12, Income Taxes (Topic 740), Simplifying the Accounting for Income Taxes. The ASU removes certain exceptions for performing intra-period allocation and calculating income taxes in interim periods. It also simplifies the accounting for income taxes by requiring recognition of franchise tax partially based on income as an income-based tax, requiring reflection of enacted changes in tax laws in the interim period and making improvements for income taxes related to employee stock ownership plans. ASU 2019-12 is effective for fiscal years, and interim periods within those years, beginning after December 15, 2020. Early adoption is permitted, including adoption in any interim period for which financial statements have not been issued. The Company is currently evaluating the impact the standard will have on its consolidated financial statements.

 

Equity Securities

 

In January 2020, the FASB issued ASU 2020-01, Investments – Equity Securities (Topic 321), Investments – Equity Method and Joint Ventures (Topic 323), and Derivatives and Hedging (Topic 815). The ASU amends and clarifies certain interactions between the guidance under Topic 321, Topic 323 and Topic 815, by reducing diversity in practice and increasing comparability of the accounting for these interactions. The amendments in the ASU should be applied on a prospective basis. The ASU is effective for fiscal years beginning after December 15, 2020, and interim periods within those fiscal years. Early adoption is permitted, including early adoption in an interim period for which financial statements have not yet been issued. The Company is currently evaluating the impact the standard will have on its consolidated financial statements.

 

Recently Adopted Accounting Pronouncements

 

Fair Value Measurements

 

In August 2018, the FASB issued ASU 2018-13, Fair Value Measurement (“ASC 820”), Disclosure Framework — Changes to the Disclosure Requirements for Fair Value Measurement (“ASU 2018-13”). ASU 2018-13 is intended to improve the effectiveness of fair value measurement disclosures. ASU 2018-13 is effective for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years. Early adoption is permitted. On January 1, 2020, the Company adopted ASU 2018-13. The adoption of this standard did not have a material impact on the Company’s condensed consolidated financial statements.