Force MOS Technology Co., Ltd. v. Lin

Background

Force MOS Technology Co., Ltd. sued Bo-In Lin over 16 patents assigned to Force MOS by non-party inventor Fu-Yuan Hsieh. The patents expired at various times between 2013 and 2020 after required maintenance fees were not paid to the United States Patent and Trademark Office. Force MOS later revived the patents by paying the unpaid fees and additional fees.

Force MOS alleged that it hired Lin to prosecute and maintain the patents, but that he failed to pay the maintenance fees or notify Force MOS of the payment deadlines. Force MOS alleged that it did not learn of the premature expirations until 2022, after it retained other counsel to pursue patent enforcement and licensing. It also alleged that third parties practiced at least one invention while the relevant patent was expired and might assert legal protections known as intervening rights.

The Second Amended Complaint asserted California-law claims for legal malpractice, negligence, breach of fiduciary duty, and breach of implied contract. Lin moved to dismiss the complaint or, alternatively, to strike portions of it or require a more definite statement. Force MOS opposed the motion.

Rulings on the Claims

The court denied Lin’s motion to dismiss the claims as untimely. The court found factual disputes about whether Lin represented Force MOS rather than Hsieh and, if so, when that representation ended. Those disputes prevented the court from deciding at the pleading stage whether the statute of limitations barred the claims. The court also found that Force MOS had adequately alleged that it discovered the alleged malpractice in May 2022, less than one year before filing suit.

The court granted Lin’s motion to dismiss the breach-of-fiduciary-duty claim because it was duplicative of the legal-malpractice claim. Force MOS alleged no fiduciary duty separate from the attorney-client relationship and based both claims on the same conduct.

The court also granted Lin’s motion to dismiss the ordinary-negligence claim as duplicative of the legal-malpractice claim. The negligence claim relied on the same facts and alleged the same loss, and it was based on Lin’s alleged duties as patent counsel.

As to the implied-contract claim, the court denied dismissal on the ground that the claim duplicated the legal-malpractice claim because the alleged contract breach involved distinct conduct: continuing to charge and collect money for patent prosecution despite allegedly knowing that the patents had not been maintained. However, the court granted dismissal on the separate ground that Force MOS had not alleged enough facts showing that an implied contract was formed. The court identified missing details about the parties’ contacts, confidential information, legal advice, and whether Force MOS sought or paid for Lin’s services.

Damages and Punitive-Damages Allegations

The court granted Lin’s motion to strike the reference to unidentified third parties in the damages allegations because the complaint did not adequately identify those alleged infringers. The court stated that Force MOS could seek to amend if it later identified specific third-party infringers who might have obtained intervening rights.

The court denied the motion to dismiss or strike damages allegations concerning the alleged infringers identified by name in the complaint, finding those allegations sufficient at the pleading stage.

The court also struck the allegations and request for punitive damages based on the dismissed breach-of-fiduciary-duty claim. The court stated that if Force MOS amended that claim and again sought punitive damages, it would evaluate the adequacy of that request in the context of the amended complaint.

Disposition and Further Proceedings

The court granted in part and denied in part Lin’s motion to dismiss, strike, or require a more definite statement. It granted Force MOS leave to amend and ordered Force MOS to file a Third Amended Complaint by September 18, 2023. The court set a case-management conference for November 14, 2023, with a joint statement due November 7, 2023, and referred the case to Magistrate Judge Virginia K. DeMarchi for an early settlement conference to be completed by December 29, 2023.

Because this was a partial Rule 12 motion ruling addressing whether claims were adequately pleaded and whether allegations should be removed, rather than deciding the ultimate merits of the alleged malpractice, the classification is procedural_order.