4 Key Takeaways | Trade Secret Update 2024 Legal Developments and Trends
New Developments in Obviousness-Type Double Patenting and Original Patent Requirements — Patents: Post-Grant Podcast
3 Key Takeaways | Corporate Perspectives on Intellectual Property
3 Key Takeaways | What Corporate Counsel Need to Know About Patent Damages
5 Key Takeaways | Rolling with the Legal Punches: Resetting Patent Strategy to Address Changes in the Law
Meet Meaghan Luster: Patent Litigation Associate at Wolf Greenfield
Legal Alert: USPTO Proposes Major Change to Terminal Disclaimer Practice
PODCAST: Williams Mullen's Trending Now: An IP Podcast - Artificial Intelligence Patents & Emerging Regulatory Laws
John Harmon on the Evolving Impact of Artificial Intelligence on Intellectual Property
Are Your Granted Patents in Danger of a Post-Grant Double Patenting Challenge?
Patent Litigation: How Low Can You Go?
Rob Sahr on the Administration’s Aggressive Approach to Bayh-Dole Compliance
The Briefing: The Patent Puzzle: USPTO's Guidelines for AI Inventions
The Briefing: The Patent Puzzle: USPTO's Guidelines for AI Inventions (Podcast)
4 Key Takeaways | Updates in Standard Essential Patent Licensing and Litigation
Behaving Badly: OpenSky v. VLSI and Sanctions at the PTAB — Patents: Post-Grant Podcast
Scott McKeown Discusses PTAB Trends and Growth of Wolf Greenfield’s Washington, DC Office
PODCAST: Williams Mullen's Trending Now: An IP Podcast - U.S. State Data Privacy Update
From Academia to the Marketplace: The Ins and Outs of University Spinout Licenses with Dan O’Korn
Wolf Greenfield Attorneys Preview What’s Ahead in 2024
Obviousness-type double patenting (ODP), a judicially-created ground of patent invalidity, has become the subject of intense interest after the Federal Circuit issued two decisions refining the application of the doctrine in...more
Specify the Steps of Information Manipulation or Lose under § 101 - In Mobile Acuity Ltd. v. Blippar Ltd. Appeal No. 22-2216, the Federal Circuit held that patent claims that merely recite result-orientated, functional...more
Pegfilgrastim Challenged Claim Types in IPR and Litigation: Claims include those challenged in litigations and IPRs. Claims are counted in each litigation and IPR, so claims from the same patent challenged in multiple...more
Trastuzumab Challenged Claim Types in IPR and Litigation: Claims include those challenged in litigations and IPRs. Claims are counted in each litigation and IPR, so claims from the same patent challenged in multiple...more
The Federal Trade Commission has pursued aggressive and creative expansion of its antitrust enforcement efforts under the Biden administration, and the pharmaceutical industry is no exception. Indeed, in a recent interview,...more
The hypothetical person with ordinary skill in the art will have a certain amount of requisite experience in the subject matter of the patent at the time of the invention of the patent....more
Medical device companies are often well versed in prosecuting multiple patents within a single “family.” Indeed, such families are often of significant value to early stage (and later stage) medical device companies. But a...more
On August 13, 2024, the Federal Circuit issued its decision in Allergan USA, Inc. v. MSN Laboratories Private Ltd., No. 24-1061, which limits the scope of obviousness-type double patenting for patents in the same family. The...more
Before Moore. Appeal from the Patent Trial and Appeal Board. Summary: Standing based on potential infringement liability requires concrete plans for future activity which will create a substantial risk of future infringement...more
Kilpatrick partners Megan Bussey, Nicki Kennedy, and Michael Bertelson recently presented at the 20th annual KTIPS (Kilpatrick Townsend Intellectual Property Seminar) on the topic of “A New Era Dawns for Design Patent...more
In May, the Federal Circuit eliminated the long-standing test for design patent obviousness. In its place, the Federal Circuit emphasized a flexible approach to the design patent obviousness analysis, grounded in the Graham...more
The Situation: Even after the introduction of the European Unitary Patent Court, Germany remains a key battleground in major patent litigations. In the bifurcated German litigation system, nullity cases are heard before the...more
Franz Kaldewei GmbH & Co. KG v. Bette GmbH & Co. KG The Unified Patent Court (UPC) issued its first decision on the merits, granting the first-ever permanent injunction covering seven UPC member states. Franz Kaldewei GmbH &...more
In LKQ Corp. v. GM Global Tech Operations LLC, the United States Court of Appeals for the Federal Circuit, sitting en banc, overruled the Rosen-Durling test for assessing obviousness of design patents.The now-outdated...more
As discussed previously on this blog (see "USPTO Proposed Rule Change to Terminal Disclaimer Practice" and "The USPTO's Proposed Terminal Disclaimer Rule: A Litigator's Perspective") and elsewhere, the U.S. Patent and...more
In a dispute over the validity of design patents covering the fenders of GM’s 2018-2020 Chevrolet Equinox, the Federal Circuit overturned its own long-standing Rosen-Durling “rigid” standard for assessing obviousness of...more
Unlike utility patents, which are frequently invalidated on obviousness grounds, design patents historically faced a rigid test making obvious findings rare. The Federal Circuit has just issued an en banc decision that upends...more
*Trastuzumab Challenged Claim Types in IPR and Litigation: Claims include those challenged in litigations and IPRs. Claims are counted in each litigation and IPR, so claims from the same patent challenged in multiple...more
On April 22, 2024, the PTAB issued final written decisions in IPR2023-00070 and IPR2023-00074, filed by Bluebird Bio on two patents related to recombinant lentiviral vectors — U.S. Patent Nos. 7,541,179 and 8,058,061,...more
The USPTO has issued several recent Federal Register Notices this calendar year. The latest, entitled Guidance on Use of Artificial Intelligence-Based Tools in Practice Before the United States Patent and Trademark Office, 89...more
A district court recently precluded a patent attorney from testifying as an expert in a patent infringement lawsuit where the proposed expert lacked the requisite technical expertise to assist the trier of fact in...more
According to statute, if prosecution of a patent application is delayed due to the fault of the United States Patent and Trademark Office (“USPTO”), additional term is added to the life of the patent when it issues. This is...more
Hosted by American Conference Institute, the 22nd Advanced Summit on Life Sciences Patents returns for another exciting year with curated programming that will provide practical insights on how to maximize your patent term...more
The precedential opinion reaffirmed that when a patentee consistently describes its present invention, its claims will be limited to such invention unless it meets a narrow exception. The decision reaffirmed that targeted...more
In a wide-ranging opinion, the US Court of Appeals for the Federal Circuit affirmed the district court’s grant of summary judgment of invalidity for lack of patent eligible subject matter under 35 U.S.C. § 101 with respect to...more