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Patent Litigation Patent Ownership Inventions

Jones Day

Secondary Considerations Arguments Precluded By Prior Nexus Testimony

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On June 6, 2024, the PTAB issued a Final Written Decision concluding claims 1-6 of U.S. Patent No. 8,899,655 B1 (“the ’655 patent”) unpatentable. Yita LLC v. MacNeil IP LLC, IPR2023-00172, Paper 70 (PTAB Jun. 6, 2024)...more

Dinsmore & Shohl LLP

Federal Circuit Reiterates the Urgency of Opting for Patent Protection or Trade Secrecy, as the On-Sale Bar to Patentability Looms

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Under 35 U.S.C. § 102, the “on-sale bar” invalidates a patent if an inventor has sold or made the invention publicly available more than one year before filing the patent application. Recently, the United States Court of...more

Jones Day

Shifting Burden Dooms Patent Owner

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In a Final Written Decision, the PTAB declared claims of a patent unpatentable after finding the patent was not entitled to the earlier priority date of the anticipatory reference in Platinum Optics Technology, Inc. v. Viavi...more

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

2023 PTAB Year in Review: Analysis & Trends: 2023 PTAB Case Highlights

Precedential Decisions - Penumbra, Inc. v. RapidPulse, Inc., IPR2021-01466, Paper 34 (March 10, 2023) (designated: November 15, 2023) (regarding prior art status under AIA § 102) The Director designated as precedential...more

White & Case LLP

UK Supreme Court Rules Against AI Inventorship of Patents

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On December 20, 2023, the UK Supreme Court ("Court") dismissed Dr. Stephen Thaler's appeal, unanimously affirming the decision of the Comptroller-General of Patents, Designs and Trademarks ("Comptroller") that a machine which...more

Erise IP

MicroLED displays are on the horizon. Here are the IP implications, including potential litigation

Erise IP on

Plasma. LCD. QLED. OLED. To anyone who has purchased a TV, phone or tablet in the past couple of decades, these terms have undoubtedly been flouted for marketing purposes, each generation of device having a display that is...more

Linda Liu & Partners

Invention-Creations Related to Work Tasks Made During the Service Period Belong to Service Invention-Creations | Dispute over...

Linda Liu & Partners on

Judgment Gist - According to the relevant provisions of the Patent Law, an invention-creation made by performing the tasks of the entity concerned or mainly using the material and technical conditions of the entity...more

Jones Day

Patent Owner Unable to Change Inventorship During Remand

Jones Day on

At the Inter Partes review trial, Patent Owner attempted to swear behind Petitioner’s primary prior art reference by showing that the inventors of the asserted patents had conceived of the invention before the priority date...more

Proskauer - Life Sciences

Update on Artificial Intelligence: USPTO Urges Federal Circuit to Affirm Decision That AI Cannot Qualify as an “Inventor”

In three previous blog posts, we have discussed recent inventorship issues surrounding Artificial Intelligence (“AI”) and its implications for life sciences innovations – focusing specifically on scientist Stephen Thaler’s...more

Kilpatrick

The Sound of Silence: Claiming Negative Limitations

Kilpatrick on

The specification shall contain a written description of the invention. To meet the written description requirement, the applicant must convey with reasonable clarity to those skilled in the art that, as of the filing date...more

Haug Partners LLP

A Split Develops: Can Artificial Intelligence Invent Stuff?

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There is a split developing in the world over whether artificial intelligence software (AI) can be listed as an inventor on a patent application. A recent U.S. district court decision illustrates the consistent position...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

Proskauer - Life Sciences

Update on Artificial Intelligence: Court Rules that AI Cannot Qualify As “Inventor”

Striking a blow to patent applicants seeking to assert inventorship by artificial intelligence (“AI”) systems, the U.S. District Court for the Eastern District of Virginia ruled on September 3, 2021 that an AI machine cannot...more

Smart & Biggar

Mythe ou réalité ? Démystifier les mythes sur les brevets pour les dirigeants d’entreprises

Smart & Biggar on

De nombreuses perceptions erronées ou « mythes » concernant les brevets sont présents dans le discours des dirigeants et des gestionnaires d'entreprise, allant du type d'innovations brevetables à l'importance de posséder et...more

Morgan Lewis

Third-Party Preissuance Submissions

Morgan Lewis on

Third-party preissuance submissions provide a mechanism for third parties to submit patents, published patent applications, and other printed publications of potential relevance to the examination of a patent application. ...more

Orrick - Trade Secrets Group

The Interplay of Patents and Trade Secrets in Protecting IP

Often companies are faced with a dilemma in protecting their IP—should the company disclose its IP to the world and seek a patent that will protect its IP for a set number of years? Or, should the company keep the IP a secret...more

Latham & Watkins LLP

Unilever – Too Big to Pay?

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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

K&L Gates LLP

K&L Gates Triage: Five Key Questions for Academic Medical Centers About Patent Ownership and Enforcement

K&L Gates LLP on

On this week’s episode, George Summerfield and Kelly Plummer explore five key questions academic medical centers often face with respect to patent ownership and enforcement. Their discussion covers a number of issues,...more

Hogan Lovells

Patent Litigation: Dutch Court of Appeal guidance on formal entitlement to priority

Hogan Lovells on

On 30 July, the Court of Appeal of The Hague ruled on the formal entitlement to priority following from a US provisional patent application. The attack on priority in this case is part of a recent trend by parties in patent...more

McDermott Will & Emery

Intellectual Property Law Year in Review - March 2019

McDermott Will & Emery on

In the continuously evolving world of intellectual property law, 2018 was another milestone year. The US Supreme Court and Federal Circuit continued to define key aspects of intellectual property (IP) law including: •...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

Berkheimer v. HP Inc., Appeal No. 2017-1437 (Fed. Cir. Feb. 8, 2018) - In Berkheimer v. HP Inc., the Federal Circuit reviewed the District Court’s summary judgment finding that certain claims of a patent were invalid as...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

Foley Hoag LLP

Patenting: A Guidebook For Patenting in a Post-America Invents Act World

Foley Hoag LLP on

Patenting - Patenting generally offers a superior means for legally protecting most inventions, particularly since: • copyright, when available, does not provide a broad scope of protection; and • the...more

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