News & Analysis as of

Patent Ownership Appeals Inventors

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Broadening on Reissue is Based on the Scope of the Language of the Claims, Not the Original Intention of the Applicant

Takeaways: - Claim construction for determining whether reissue claims are improperly broadened is based on fundamental claim construction cannons and not applicant intentions. - Patent Owners should check patented claims...more

Buckingham, Doolittle & Burroughs, LLC

A Fine Line Between Co-Owner and Infringer

Can an employee’s unpatentable “idea”, conceived under a duty to assign intellectual property, give rise to co-ownership in an invention conceived after employment terminates? That was the question on appeal in Bio-Rad...more

McDermott Will & Emery

Employment Agreement Assignment Provisions Don’t Reach Post-Employment Inventions

The US Court of Appeals for the Federal Circuit rejected a biotechnology company’s argument that assignment provisions in its employment agreements granted ownership rights in post-employment inventions. Bio-Rad Laboratories,...more

Latham & Watkins LLP

Unilever – Too Big to Pay?

Latham & Watkins LLP on

The Court’s decision rested on whether the patents provided outstanding benefit to the employer’s undertaking.  On 23 October, the UK Supreme Court (UKSC) handed down its highly anticipated ruling in Shanks v Unilever [2019]...more

McDermott Will & Emery

Stick to the Pleading when Deciding Motion to Dismiss

The US Court of Appeals for the Federal Circuit reversed a dismissal of a complaint for failing to state a claim under FRCP 12(b)(6), finding error in the district court’s use of judicial notice to do fact-finding outside the...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

2019 Report: Federal Circuit Appeals from the PTAB - Summaries of Key 2018 Decisions

In 2018, the U.S. Court of Appeals for the Federal Circuit docketed close to 600 appeals from the U.S. Patent and Trademark Office (USPTO). That is the second highest number since starting to hear post-American Invents Act...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

PTAB Strategies and Insights - December 2018: Federal Circuit Holds No Assignor Estoppel in AIA Proceedings

Recently, the Federal Circuit held that an ex-employee (of Cisco) who founded a competitor (Arista) can challenge their own assigned patent, finding that, after assignment, they are not the patent owner. The Court held that...more

Schwabe, Williamson & Wyatt PC

Fresh From the Bench: Latest Federal Circuit Court Cases

Texas Advanced Optoelectronic Solutions, Inc. v. Renesas Electronics America, Inc., Appeal Nos. 2016-2121, -2208, -2235 (Fed. Cir. 2018)?- In an appeal from a jury trial, the Federal Circuit addressed numerous issues...more

Schwabe, Williamson & Wyatt PC

Fresh From the Bench: Latest Federal Circuit Court Cases

PATENT CASE OF THE WEEK - Droplets, Inc. v. E*TRADE Bank., Appeal No. 2016-2504 (Fed. Cir. 2018)?- In an appeal from an inter partes review, the Federal Circuit affirmed a decision by the PTAB invalidating a patent...more

Knobbe Martens

Gregory C. James v. J2 Cloud Services

Knobbe Martens on

Federal Circuit Summaries - Before Reyna, Taranto, and Hughes. Appeal from the United States District Court for the Central District of California Summary: An individual claiming sole inventorship of a patent has...more

Schwabe, Williamson & Wyatt PC

2017 and Early 2018 Supreme Court and Precedential Patent Cases From the Federal Circuit

Arbitration - Waymo v. Uber Technologies, 870 F.3d 1342 (Fed. Cir. 2017) - Waymo sued Uber and others for trade secret misappropriation and patent infringement. Uber contends that Waymo should be compelled to...more

Mintz - Intellectual Property Viewpoints

The Importance of Getting Inventorship Right: A Cautionary Tale in Two Cases

U.S. patent law elevates the importance of “the inventor” to an extent unseen in the rest of the world. Unlike many other countries, ownership of patent applications in the United States initially vests in the inventors...more

Knobbe Martens

Federal Circuit Review | October 2016

Knobbe Martens on

Withdrawal of Claims During Prosecution Can Trigger Prosecution History Estoppel In UCB, Inc. v. Yeda Research and Development Co., Ltd., Appeal No. 2015-1957, the Federal Circuit held that prosecution estoppel can apply even...more

McDermott Will & Emery

A Claim of “Authorship” Does Not Raise an Inventorship Dispute

StoneEagle Services, Inc. v. Gillman - Addressing whether an actual controversy exists that is sufficient to confer jurisdiction under the Declaratory Judgment Act, the U.S. Court of Appeals for the Federal Circuit...more

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