Accounting Expert Witness’ Testimony is Not Relevant to Any Claim for Damages
Posted on September 16, 2024 by Expert Witness Profiler
Defendants Dahv Kliner and Roger Farrow were former employees of JDS Uniphase, Plaintiff Lumentum’s predecessor. They had signed an “Employee Proprietary Information and Inventions Agreement” with the company which prohibited them from disclosing JDS Uniphase’s proprietary information to anyone outside the company.
Kliner and Farrow left JDS Uniphase in 2012 and 2013, respectively, to join Defendant nLIGHT. Plaintiff Lumentum later claimed that Kliner and Farrow used JDS Uniphase’s proprietary information to help nLIGHT secure two types of patents: the “adjustable beam patents” and the “triple-clad fiber patents.” Lumentum also alleged that nLIGHT used these patents to develop fiber laser products, including the “Corona” and “AFX” models.
In 2022, Lumentum filed a lawsuit, asserting breach-of-contract claims against Kliner and Farrow.
To support its breach-of-contract claims, Lumentum intended to present testimony from its damages expert witness, Donald Gorowsky, on three topics:
(1) Kliner and Farrow’s total compensation from JDS Uniphase,
(2) their compensation from nLIGHT, and
(3) the total revenues and gross profits from nLIGHT’s Corona fiber laser products.
Defendants nLIGHT, Dahv Kliner, and Roger Farrow moved to exclude Gorowsky’s testimony, arguing that it is unnecessary and unreliable.
Accounting Expert Witness
Donald Alan Gorowsky, C.P.A., J.D., has more than 40 years of combined experience in audit, accounting, finance, general management, financial consulting, and expert witness services. Gorowsky has specialized in financial consulting and expert witness services since 1990. As a financial expert on damages, Gorowsky provides assistance to attorneys in a variety of litigation matters and disputes involving many types of claims including business litigation, employment, intellectual property infringement, misappropriation of trade secrets, breach of contract, insurance claims and forensic accounting. Don also has significant experience with employment disputes involving financial advisors in the securities industry (FINRA).
Discussion by the Court
A. Defendants’ Argument
Defendants sought to exclude Gorowsky’s testimony, arguing it was both unnecessary and unreliable. They contended that Gorowsky’s opinions were irrelevant since Lumentum could not legally claim the types of damages Gorowsky would address. They also pointed out that there was no claim for monetary damages against nLIGHT. Consequently, Gorowsky’s opinions on nLIGHT’s revenues and profits could be misinterpreted as evidence of damages against nLIGHT, rather than the individuals involved in the breach of contract.
B. Plaintiff’s Counterargument
Lumentum countered that Gorowsky’s testimony was essential for proving damages related to unjust enrichment. Lumentum claimed it was entitled to some of Kliner’s and Farrow’s compensation from JDS Uniphase and nLIGHT due to their alleged breach of non-disclosure agreements and the subsequent use of proprietary information. They argued that Gorowsky’s insights on calculating compensation and revenues would assist the jury in determining damages.
C. Defendants’ Rebuttal
Defendants argued that Gorowsky’s testimony was irrelevant and unsupported by both law and fact. They maintained that California law did not allow for recovery of compensation earned during employment for breaches occurring afterward. Additionally, they stated that nLIGHT’s profits did not benefit Kliner and Farrow, and no evidence suggested they received a portion of nLIGHT’s profits.
D. Court’s Analysis
i) Kliner and Farrow’s total compensation from JDS Uniphase
The Court observed that Lumentum’s request could set a troubling precedent by seeking to recover salaries and benefits paid over a decade ago based on a single breached provision. California’s Labor Code prohibits employers from reclaiming wages already paid. The statute broadly defines wages to include all forms of compensation and benefits, and Section 221 prevents recovery of these from past employment.
A relevant case, DHR Int’l Inc. v. Charlson, illustrated that recovery of paid bonuses was barred by the same legal principle. Similarly, since Kliner and Farrow had earned their salaries and benefits from JDS Uniphase, Lumentum could not reclaim these amounts as damages.
The Court also noted that contract damages are generally limited to what was foreseeable at the time the contract was made. California law supports the notion that employers cannot recover wages paid during the period of employment unless expressly stated in the contract. Thus, Lumentum could not claim these as damages.
ii) Kliner and Farrow’s compensation from nLIGHT
Lumentum’s claim for unjust enrichment was also addressed. California law does not support an unjust enrichment claim when an enforceable express contract exists. Lumentum’s complaint did not include a claim under California’s Uniform Trade Secrets Act, nor did it request unjust enrichment damages explicitly. Therefore, Lumentum could not pursue unjust enrichment damages based on the current claims.
Furthermore, Lumentum failed to provide sufficient evidence to support an unjust enrichment claim. Lumentum wanted Gorowsky to testify about the salaries and benefits paid to Kliner and Farrow by nLIGHT. Lumentum would need to prove how much of these payments were related to the intellectual property in dispute. On the existing record, a jury would need to speculate as to how much, if at all, Kliner and Farrow were unjustly enriched by the disclosure of the disputed information. This lack of clarity was insufficient to establish a factual issue for trial.
iii) Kliner and Farrow’s total revenues and gross profits from nLIGHT’s Corona fiber laser products
Lumentum aimed to have Gorowsky testify about nLIGHT’s revenues and gross profits from the Corona series fiber laser products. However, this request was also impermissible. Defendants pointed out that there was no evidence showing that Kliner and Farrow received any portion of the nLIGHT profits that Lumentum sought to reclaim. They emphasized that these benefits belonged to nLIGHT, which was neither a party to the contracts in question nor a defendant in the breach of contract claims. Gorowsky’s testimony regarding nLIGHT’s revenues and profits was deemed irrelevant.
The Court granted the motion to exclude Gorowsky’s testimony as it did not pertain to any claim for damages in this case. However, this decision did not affect the potential for Lumentum to pursue other claims, including nominal damages for breach of contract.
Held
The Court granted the Defendants’ motion to exclude Plaintiff’s damages expert witness, Donald Gorowsky’s testimony.
Key Takeaway:
The Court deemed Gorowsky’s testimony on Kliner and Farrow’s compensation and nLIGHT’s revenues irrelevant to the breach-of-contract claims. California’s Labor Code bars recovering wages and benefits already paid during employment.
Lumentum’s unjust enrichment claim was also invalid, as it neither invoked California’s Uniform Trade Secrets Act nor requested unjust enrichment damages. Furthermore, Lumentum failed to prove how Kliner and Farrow were unjustly enriched, making Gorowsky’s testimony speculative.
The Court excluded Gorowsky’s opinions on nLIGHT’s profits because there was no evidence linking those profits to Kliner and Farrow, and nLIGHT was not a party to the breach-of-contract claims.
In conclusion, the Court held that Gorowsky’s testimony did not pertain to the permissible claims for damages in this case and granted the motion to exclude his testimony.
Case Details:
| Case Caption: | Lumentum Operations LLC V. nLIGHT, Inc. |
| Docket Number: | 3:22cv5186 |
| Court Name: | United States District Court for the Western District of Washington |
| Order Date: | September 6, 2024 |
