Latest Posts › Patent Litigation

Share:

A Typo to Remember: Erroneous Patent Number in Terminal Disclaimer Destroys Exclusive Rights

Co-authored by Sam Cohen, Summer Associate 2024. On May 29, 2024, the Western District of Oklahoma in SIPCO, LLC v. JASCO Prods. Co. dismissed the plaintiff SIPCO’s patent infringement claims against defendant JASCO because...more

The Prevailing Winds of Public Interest: Tailoring Injunctive Relief in Patent Litigation Through Carve Outs

Grants of permanent injunctions in U.S. district court patent litigation remain uncommon since the landmark decision in eBay v. MercExchange. LexMachina’s 2021 Patent Litigation Report highlights that courts grant fewer than...more

Expert Patent Damages Opinions Hit the Spotlight as Federal Circuit Scuttles Two Patent Infringement Verdicts Worth $1.2 Billion...

In two recent decisions, both issued on February 4, 2022, the United States Court of Appeals for the Federal Circuit (the “CAFC”) erased two huge patent damages awards because the underlying expert opinion on damages was...more

Invalidity of Terminal Patents Not Tied to Disclaimed Patent-in-Suit’s Expiration

In an interesting recent case of first impression, Judge Albright in the Western District of Texas denied a motion for judgement on the pleadings filed by Defendants Google and YouTube because the asserted patent was...more

Arthrex SCOTUS Ruling: The IPR Show Must Go On, Just with (a Bit) More Oversight

On Monday, in a highly-anticipated decision, a fractured Supreme Court issued its opinion in United States v. Arthrex, et al., striking a portion of the America Invents Act (AIA) as unconstitutional—but providing an...more

Fractured Federal Circuit Panel Finds That Sovereign Immunity Does Not Prevent Exclusive Licensee from Pursuing Unlicensed...

Entities with patent-related relationships with state universities scored a victory under the rarely implicated (at least for patent practitioners) doctrine of sovereign immunity. For patent holders, sovereign immunity comes...more

No Fishing Allowed: Discovery of Litigation Funding Requires Articulation of Relevance Beyond Speculation

A recent Memorandum Order from the District of Delaware edified the protections courts tend to give discovery concerning litigation funding. Because Defendant AT&T failed to carry its burden of demonstrating the specific...more

Fox Factory v. SRAM – According to CAFC, No Presumption of Nexus for Bicycle Chainring Patents; IPR Decision Reversed and Remanded

On December 18, 2019, the United States Court of Appeals for the Federal Circuit, in Fox Factory v. SRAM, Nos. 2018-2024 and 2018-2025, reversed the Board’s Final Written Decision in a pair of inter partes reviews (“IPRs”)...more

District Court denies motion to dismiss despite Federal Circuit’s finding of patent invalidity in appeal of parallel ITC...

On December 5, 2019, Judge David C. Godbey of the Northern District of Texas denied the defendant Diebold Nixdorf, Inc.’s (“Diebold”) motion to dismiss under Rule 12(b)(6), in Nautilus Hyosung Inc. v. Diebold, Inc. et al.,...more

Counterproductive and Cost-Increasing Litigation Tactics Are Objectively Unreasonable in Section 285 Attorney Fee Award Analysis

Nearly six years ago, the Supreme Court in Octane Fitness v. ICON Health & Fitness promulgated a “totality of the circumstances test” for awarding reasonable attorney fees to the prevailing party in exceptional cases under 35...more

ITC rejects minimum threshold requirement for domestic industry economic prong and emphasizes the importance of contextual...

In a recent decision clarifying the legal standards of the International Trade Commission’s domestic industry requirement, the Commission has upheld, with modified reasoning, Chief Administrative Law Judge Bullock’s initial...more

International Trade Commission ALJ Holds that Relying on Pre-Suit Testing Waives Privilege Protection

A recent order from International Trade Commission Administrative Law Judge Elliott provides helpful guidance regarding a common ITC discovery dispute: whether a party may withhold from discovery as work product pre-suit test...more

Alexa: What is venue?

A recent decision from the Northern District of New York provides a detailed outline for analyzing venue in patent infringement cases, and may provide facts that companies with equipment installed in other districts should...more

PTAB Confirms (Again) that the AIA’s “Enhanced Estoppel” Provision Applies to Concurrent IPR Proceedings

In a decision from the Patent Trial and Appeal Board (“the Board”) issued last week, the Board confirmed that the “enhanced estoppel” provision of 35 U.S.C. § 315(e)(1) applies to co-pending inter partes review (“IPR”)...more

Claim Construction of “Customary and Ordinary” Meaning Does Not Justify Amendment of Noninfringement and Invalidity Contentions

Recently, in a patent infringement action pending in the Eastern District of Michigan, Webasto Thermo & Comfort N. Am., Inc. v. BesTop, Inc., No. 2:16-cv-13456, Order No. 209 (E.D. Mich. May 20, 2019) (Borman, J.), the court...more

Where Both Parties Behave Badly in Litigation, Attorneys’ Fees Are Unlikely to Be Awarded

On April 25, 2019, in Int’l Designs Corp., LLC, et. al. v. Hair Art Int’l, Inc., Judge George H. Wu in the Central District of California denied Hair Art’s motion for attorneys’ fees under 35 U.S.C. § 285. Judge Wu concluded...more

Northern District of California Holds That Patent Suit Against Only Foreign Entities Is Permissible Even Where Inclusion of...

A recent order from the Northern District of California in AU Optronics Corporation America v. Vista Peak Ventures, LLC, 4:18-cv-04638 (CAND 2019-02-19) (“AU Optronics”), provides further guidance for patent venue analysis...more

Patent Infringement Claim Involving Complicated Technology May Require Additional Detail in Complaint

A recent opinion from the Northern District of Texas is a reminder to all patent practitioners to heed pleading standards when drafting a complaint for patent infringement. In Lexington Luminance LLC v. Service Lighting and...more

ALJ Cheney Holds that IPR Estoppel Does Not Apply to ITC Investigative Staff

In an Initial Determination finding that Fujifilm violated Section 337 by infringing two patents held by Sony, ALJ Cheney found another patent invalid after ruling that inter partes review (“IPR”) estoppel does not apply to...more

Franchised Automobile Dealerships Count as Regular and Established Places of Business for Purposes of Proper Patent Infringement...

In our continuing post-TC Heartland coverage, Judge Rodney Gilstrap of the Eastern District of Texas recently issued an interesting decision regarding the venue analysis for car companies selling into a particular...more

A Sales Agent’s Home Office May Qualify as a Regular and Established Place of Business

In our continued post-TC Heartland coverage, the Southern District of New York recently held that an employee’s home office in New York constituted a “regular and established place of business” in the state as required by the...more

Improper Venue for Web-Based Company in light of In re Cray

In our continuing post-TC Heartland coverage, the District of Nevada recently identified a key factor in analyzing venue challenges in patent litigation: whether the public can access the defendant corporation or its services...more

Is a “necessary distributor” enough to qualify as a regular and established place of business for purposes of satisfying proper...

According to the Eastern District of Texas, no. In our continued post-TC Heartland coverage, for the purpose of establishing venue, courts typically will decline to treat the place of business of one corporation as the place...more

Can retrieving materials from a storage unit qualify as engaging in business activity for purposes of establishing proper patent...

According to a recent decision from the Southern District of New York, no. In our continued post-TC Heartland coverage, the court in CDX Diagnostic, Inc. v. U.S. Endoscopy Group, Inc. clarified that a storage unit does not...more

Patent Venue Is Proper Where a Parent Company Defendant “Ratifies” Its Non-Party Subsidiary’s Regular Place of Business in the...

In another interesting development in our ongoing coverage of the application of the TC Heartland patent venue standard by lower courts, the District Court for the Western District of Texas recently determined that when a...more

45 Results
 / 
View per page
Page: of 2

"My best business intelligence, in one easy email…"

Your first step to building a free, personalized, morning email brief covering pertinent authors and topics on JD Supra:
*By using the service, you signify your acceptance of JD Supra's Privacy Policy.
- hide
- hide