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Patents Facebook Patent Infringement

A&O Shearman

Federal Circuit Affirms Non-Infringement At Summary Judgment On “Document Stream” Patents In Mirror Worlds Technologies, LLC v....

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Mirror Worlds Technologies, LLC ("Mirror Worlds") owns U.S. Patent Nos. 6,006,227; 7,865,538; and 8,255,439, which claim methods for storing, organizing, and presenting data in time-ordered streams on a computer system. In...more

Smart & Biggar

2022 mid-year highlights in Canadian life sciences IP and regulatory law

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In the first half of 2022, Rx IP Update reported on a number of developments in Canadian life sciences IP and regulatory law. The Rx IP Update team at Smart & Biggar has collected the top stories from January to July and...more

Fitch, Even, Tabin & Flannery LLP

PTAB Estoppel Decisions Under § 315(e)(1) Occurring After Institution Are Reviewable on Appeal

On March 9, in Uniloc 2017 LLC v. Facebook Inc., the Federal Circuit held that the no-appeal provision of 35 U.S.C. § 314(d) does not preclude appellate review of the PTAB’s estoppel determination under section 315(e)(1) when...more

McDermott Will & Emery

Full of Hot Air? PTAB Joinder Decisions Under § 315(c) Are Appealable

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Addressing whether it has jurisdiction to review joinder decisions made by the Patent Trial and Appeal Board (PTAB), the US Court of Appeals for the Federal Circuit reissued a prior decision explaining that a joinder decision...more

Knobbe Martens

Federal Circuit Has Jurisdiction to Review Joinder Decisions in IPRs

Knobbe Martens on

FACEBOOK, INC., V. WINDY CITY INNOVATIONS LLC Before Prost, Plager, and O’Malley.  Appeal from the Patent Trial and Appeal Board. Summary:  The Federal Circuit has jurisdiction to review challenges to the Board's joinder...more

Alston & Bird

Patent Case Summaries - September 2020 #2

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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

Morrison & Foerster LLP - Federal Circuitry

Last Week in the Federal Circuit (August 31-September 4): Same-Party Joinder Still Not Thryv-ing

Last week was September Court week, marking the unofficial end of summer for Federal Circuit practitioners. The Court issued a total of 25 decisions, including 8 Rule 36 summary affirmances in cases argued last week, as well...more

Sunstein LLP

Court’s Strict Interpretation of Timing Requirement May Force Patent Validity Challenges in Two Forums

Sunstein LLP on

The America Invents Act (“AIA”), signed into law in 2011, introduced inter partes review (“IPR”), which allows parties to challenge the validity of patent claims in proceedings before the Patent Trial and Appeal Board...more

Bass, Berry & Sims PLC

Federal Circuit Holds that Issue Joinder is Unavailable in IPRs

Bass, Berry & Sims PLC on

In Facebook, Inc. v. Windy City Innovations, LLC, No. 2018-1400 (Fed. Cir. Mar. 18, 2020), the Federal Circuit held that the “clear and unambiguous text of” 35 U.S.C. § 315(c) does not authorize “same-party joinder” and...more

Fish & Richardson

Federal Circuit Says PTAB Joinder Rules Contrary to Law

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The Federal Circuit has ruled in Facebook, Inc. v. Windy City Innovations, LLC that the Patent Trial and Appeal Board’s (PTAB) practice of permitting petitioners to join themselves as parties to existing reviews and adding...more

McDonnell Boehnen Hulbert & Berghoff LLP

Facebook, Inc. v. Windy City Innovations, LLC (Fed. Cir. 2020)

It's often said that hard cases make bad law.  And that is what had happened here:  faced with an unreasonable number of potentially asserted claims in litigation, and a Plaintiff not required to identify which of those...more

Holland & Knight LLP

In Facebook v. Windy City Innovations, Federal Circuit Ends Self-Joinder for Already Filed IPRs

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The U.S. Court of Appeals for the Federal Circuit held in an opinion filed March 18, 2020, that petitioners to the Patent Trial and Appeal Board (PTAB) may not join themselves as a party to their earlier filed inter partes...more

Knobbe Martens

Costs Awarded to Defendant After Case Dismissed for Mootness

Knobbe Martens on

B.E. TECHNOLOGY, L.L.C. v. FACEBOOK, INC. Before Lourie, Plager, and O’Malley. Appeal from the United States District Court for the Western District of Tennessee. Summary: A decision on the merits is not a prerequisite...more

McDonnell Boehnen Hulbert & Berghoff LLP

Hyper Search LLC v. Facebook Inc. (D. Del. 2018)

In October 2017, Hyper Search brought a patent infringement action against Facebook in the District of Delaware, asserting U.S. Patent Nos. 6,085,219, 6,271,840, and 6,792,412. Facebook sought to dismiss the complaint under...more

McDonnell Boehnen Hulbert & Berghoff LLP

BlackBerry Ltd. v. Facebook, Inc. (C.D. Cal. 2018)

Claims for Displaying Message Timing Data Found Patent Ineligible - Last week, the U.S. District Court for the Central District of California ruled that claims related to providing time data for messages communicated...more

Patterson Belknap Webb & Tyler LLP

Judge Koeltl Holds Facebook Systems are Not “Main Stream”

On August 11, 2018, Judge Koeltl (S.D.N.Y.) granted Defendant Facebook, Inc.’s motion for summary judgment of non-infringement of three patents alleged to read on Facebook’s “News Feed” “Timeline,” and “Activity Log”...more

McDermott Will & Emery

Patent Holders Can Evade CBM by Disclaiming CBM Claims

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Addressing petitioner’s urging that the Patent Trial and Appeal Board (PTAB) import the district court “time of filing” rule to institution decisions for covered business method (CBM) reviews, the PTAB once again held that...more

Proskauer - New England IP Blog

Computer-Based Publishing Patent Goes Offline after Alice Inquiry

In a recent order from the District of Massachusetts, the court granted a defendant’s motion for summary judgment in a patent infringement dispute, finding the asserted patent claims invalid under 35 U.S.C. § 101. The court’s...more

McDonnell Boehnen Hulbert & Berghoff LLP

Zak v. Facebook, Inc. (E.D. Mich. 2016) - Software Patent Found to Be Directed to Abstract Idea, But Survives § 101 Challenge with...

Bruce Zak, an individual, sued Facebook, Inc. for patent infringement in the U.S. District Court for the Eastern District of Michigan on two of his software patents -- United States Patent Nos. 8,713,134 and 9,141,720. ...more

Akin Gump Strauss Hauer & Feld LLP

IP Newsflash - April 2015 #3

DISTRICT COURT CASES - District Court Awards Attorney Fees Under its Inherent Powers Rather than 35 U.S.C. § 285 - On October 10, 2013, plaintiff MyMedicalRecords, Inc. (MMR) sued defendants claiming...more

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