News & Analysis as of

Wireless Technology Patent Litigation

BakerHostetler

Federal Circuit Reverses Ineligibility Finding on POV Cameras and Processing

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On September 9, the Court of Appeals for the Federal Circuit reversed a finding by the District Court for the Northern District of California that point-of-view camera claims were ineligible. ...more

Linda Liu & Partners

Current State and Emerging Challenges of SEP Licensing for Intelligent Connected Vehicles in China (II)

Linda Liu & Partners on

III. Principles and Methods Adopted by Chinese Courts for Calculating SEP Royalties in Lawsuits in the Field of Communications - 1. Regarding Justiciability of SEP License Disputes in China - Interpretation of the Supreme...more

Jones Day

Claim Construction Clash Leads to Invalidity Reprieve

Jones Day on

In XR Communications, LLC v. D-Link Systems, Inc. Et. Al., a judge in the Central District of California found that certain asserted claims claiming to wireless communication technology were barred by the doctrine of...more

AEON Law

Patent Poetry: Patent License Communications Can Be Basis for Personal Jurisdiction

AEON Law on

The Federal Circuit has held that communications related to buying or licensing patents can form the basis for personal jurisdiction in a patent infringement lawsuit. The case of APPLE INC. v. ZIPIT WIRELESS, INC....more

Knobbe Martens

Notice Letters and Communications May Form a Basis for Personal Jurisdiction

Knobbe Martens on

APPLE INC. v. ZIPIT WIRELESS, INC. [OPINION]- PRECEDENTIAL - Before Hughes, Mayer and Stoll.  Appeal from the United States District Court for the Northern District of California. Summary: Notice letters and related...more

Jones Day

Printed Publication Proof – Cross T’s And Dot I’s

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On November 30, the PTAB entered its final written decision in Unified Patents, LLC v. 2BCom, LLC on the patentability of the claims of U.S. Patent No. 7,127,210 (the ‘210 patent).  ...more

McDermott Will & Emery

Revenge of the Grammar Nerds: Grammatical Canons Overturn $8.6 Million Jury Infringement Verdict

McDermott Will & Emery on

Addressing whether the phrase “a plurality of” should apply to each element in a series, the US Court of Appeals for the Federal Circuit entered judgment of non-infringement, finding that the district court’s claim...more

Robins Kaplan LLP

Financial Daily Dose 8.12.2020 | Top Story: 9th Circuit Reversed Antitrust Ruling Against Qualcomm

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Big win for Qualcomm this week, with a 9th Circuit panel reversing an antitrust verdict against the company that “had threatened the chip maker’s business model.” The appellate court, in flipping the district court’s ruling,...more

Hogan Lovells

Dutch court recognizes cross-border jurisdiction in patent infringement case against Chinese defendant

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In March 2019, Chinese mobile phone manufacturer Xiaomi organized a mobile phone conference in the Netherlands, and it is expected that Xiaomi mobile phones will be listed on the Dutch market shortly after the summer of 2019....more

Robins Kaplan LLP

Financial Daily Dose 1.8.2020 | Top Story: Speaker Company Sonos Sues Google for Patent Infringement

Robins Kaplan LLP on

Home speaker maker Sonos has sued Google, accusing the company of “infringing on five of its patents, including technology that lets wireless speakers connect and synchronize with one another.” Sonos had originally partnered...more

McDermott Will & Emery

The Door Closes on Abstract Patent Claim

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The US Court of Appeals for the Federal Circuit, relying heavily on the specification of the asserted patent, found claims directed to an abstract idea of “wirelessly communicating status information about a system” as patent...more

Jones Day

Should You File A “Copycat” IPR Petition?

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If you don’t have new grounds to add, you may as well copycat. On September 4, 2019, the PTAB denied Microsoft’s petition requesting inter partes review (“IPR”) of U.S. Patent No. 7,167,487 (“the ’487 patent”); furthermore,...more

Shook, Hardy & Bacon L.L.P.

Audio Giant Silencing the Competition: Sonos Continues its Competitor-Centric Patent Offensive, this time against Bluesound and...

Fresh off the heels of a major patent infringement win against competitor Denon Electronics and their HEOS line of wireless multi-room audio systems, Sonos is now taking aim at Canada-based Lenbrook Industries Limited, the...more

Jones Day

New Intellectual Property Considerations and Risks for Autonomous Vehicles

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In recent years, carmakers and suppliers have significantly increased the number of patent applications they file in the United States and abroad, but patent protection may not always be the right tool. Trade secret...more

Akin Gump Strauss Hauer & Feld LLP

Judge Gilstrap Awards Enhanced Damages in LG/Core Wireless Dispute

On November 1, 2016, The Honorable Rodney Gilstrap of the United States District Court for the Eastern District of Texas added $456,000 in enhanced damages after a jury found that LG willfully infringed two patents owned by...more

Womble Bond Dickinson

Markman Ruling Construes “Network” Rejecting Parties' Proposals

Womble Bond Dickinson on

Plaintiff Microwave Vision, SA (“Microwave Vision”), owner of U.S. Patent No. 7,443,170 (the “‘170 Patent”), brought an action for patent infringement along with MVG Industries, SAS, and MVG, Inc. (collectively “Plaintiffs”)...more

Morris James LLP

Claim Term Relating To Cellular Transceivers Is Construed

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The disputed technology relates to a cellular transceiver configured to communicate with a cellular wireless network. With trial scheduled to begin April 27, 2015, at the pre-trial conference the court invited the parties at...more

Morris James LLP

Claim Construction Opinion Issues Regarding Wireless Technology

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A 6-day trial resulted in a jury finding that 3 patents-in-suit were valid and infringed by defendant. A mistrial was declared as to the 4th patent-in-suit. ...more

McDermott Will & Emery

Lie Still: Claim Construction on Hospital Bed Unduly Limited

Hill-Rom Services, Inc. v. Stryker Corp. - Addressing whether there were any reasons to depart from the plain and ordinary meaning of terms in claim construction, the U.S. Court of Appeals for the Federal Circuit...more

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