News & Analysis as of

Apple United States Patent and Trademark Office Obviousness

Akin Gump Strauss Hauer & Feld LLP

Federal Circuit Holds Applicant Admitted Prior Art Cannot Form “Part of the Basis” of an IPR Ground, Reversing a PTAB Win for...

The Federal Circuit recently reversed a PTAB determination on remand that a patent was obvious over applicant admitted prior art (“AAPA”) in combination with prior art patents, holding that expressly designating AAPA as a...more

Knobbe Martens

The Patent Trial and Appeal Board Has Jurisdiction Over IPRs Challenging Expired Patents

Knobbe Martens on

Before Lourie, Dyk, and Hughes. Appeals from the United States Patent and Trademark Office. Summary: The Patent Trial and Appeal Board has jurisdiction over IPRs concerning expired patents because the review of such patents...more

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

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2022 Decisions

As part of the recovery from the global COVID-19 pandemic, the U.S. Court of Appeals for the Federal Circuit took steps to return to normal operations. It began requiring live oral arguments in August 2022 and, by November,...more

McDermott Will & Emery

A Decision on Appeal Is Final . . . Mostly

McDermott Will & Emery on

In the latest round of the Apple/VirnetX saga, the US Court of Appeals for the Federal Circuit held to its precedents in determining when 35 USC § 317(b) estoppel is triggered against inter partes re-examinations. VirnetX...more

McDonnell Boehnen Hulbert & Berghoff LLP

Personal Web Technologies, LLC v. Apple, Inc. (Fed. Cir. 2017)

Apple filed a successful petition for Inter Partes Review (IPR) of Personal Web Technologies' U.S. Patent No. 7,802,310. In its final written decision, the Patent Trial and Appeal Board (PTAB) agreed with Apple's contention...more

Knobbe Martens

Federal Circuit Review | January 2016

Knobbe Martens on

The Federal Circuit Will Review Appeals from Inter Partes Review Proceedings Under the “Substantial Evidence” Standard - In Merck & Cie v. Gnosis S.p.A., Appeal No. 2014-1779, the Federal Circuit affirmed a PTAB IPR...more

McDermott Will & Emery

Keep the Petitions Concise - Apple, Inc. v. Contentguard Holdings, Inc.

Addressing the issues of voluminous petitions and obviousness, the U.S. Patent and Trademark Office’s (PTO) Patent Trial and Appeal Board (PTAB or Board) denied a request to institute an inter partes review (IPR), finding the...more

McDermott Will & Emery

Nearly Expired Is Not the Same as Expired: The Board Clarifies Claim Construction Standards for Inter Partes Review - Apple, Inc....

McDermott Will & Emery on

Addressing the standard to be applied for claim construction during inter partes review (IPR) proceedings, the U.S. Patent and Trademark Office’s (PTO) Patent Trial and Appeal Board (PTAB or Board) declined to create an...more

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