News & Analysis as of

Twitter Patent Litigation

Jones Day

Book As A Printed Publication? Read Carefully.

Jones Day on

Be careful not to confuse reprints with new editions when considering books as printed publications under 35 U.S.C. 102(b). In VidStream LLC v. Twitter, Inc., No. 2019-1734, 2020 WL 6937852 (Nov. 25, 2020), the Federal...more

Rothwell, Figg, Ernst & Manbeck, P.C.

Two Key Takeaways from VidStream LLC v. Twitter

In 2017, Twitter, Inc. (“Twitter”) filed two petitions requesting inter parties review (“IPR”) of U.S. Patent No. 9,083,997 (“the ’997 patent”), with the first petition directed to claims 1-19 and the second petition directed...more

WilmerHale

CAFC Patent Cases - December 2020

WilmerHale on

Precedential Federal Circuit Opinions - VIDSTREAM LLC v. TWITTER, INC. [OPINION] (2019-1734, 2019-1735, 11/25/2020) (Newman, O'Malley, Taranto) - Newman, J. Affirming the decisions of the Patent Trial and Appeal Board...more

Alston & Bird

Patent Case Summaries - November 2020 #4

Alston & Bird on

A weekly summary of the precedential patent-related opinions issued by the Court of Appeals for the Federal Circuit and the opinions designated precedential or informative by the Patent Trial and Appeal Board....more

Knobbe Martens

It’s a Date – Twitter Reply Proves Prior Art Publication Date

Knobbe Martens on

VIDSTREAM LLC V. TWITTER, INC. Before Newman, O’Malley, and Taranto. Appeal from the Patent Trial and Appeal Board. Summary: Evidence of a prior art reference’s publication date submitted after an IPR petition may be...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - September 2020 #2

PATENT CASE OF THE WEEK - Apple Inc. v. Voip-Pal.com, Inc., Appeal No. 2018-1456, -1457 (Fed. Cir. Sept. 25, 2020) - In our Case of the Week, the Federal Circuit addressed two novel issues following inter partes review...more

Akin Gump Strauss Hauer & Feld LLP

Video Upload Facilitation Patents Invalid Under Alice Framework

On November 10, 2016, Judge David C. Godbey of the United States District Court for the Northern District of Texas held that two video upload patents were invalid under 35 U.S.C. § 101. The patents, owned by Youtoo...more

King & Spalding

Intellectual Property Newsletter - September/October 2015

King & Spalding on

PTAB Update on Inter Partes Review - On August 19, 2015, the Director of the USPTO released a blog post reporting on the state of post-grant review proceedings created by the Leahy-Smith America Invents Act of 2011 and...more

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