News & Analysis as of

Patent Validity Inventions Patents

Wolf, Greenfield & Sacks, P.C.

Broadening Your (Patent) Protection

In the fast-paced world of innovation, inventors sometimes realize that their patents do not fully protect their inventions until after the patent issues. If the patent family has an application still pending at the patent...more

McCarter & English, LLP

The Patents Are Coming! The Patents Are Coming!—USPTO Reduces Time to Issue Patents

Under the United States Patent and Trademark Office’s (USPTO) modernization efforts, the time between paying the issue fee and issuance of the patent is being reduced. Faster patent issuance gives patent applicants less time...more

Smart & Biggar

Avoiding a finding of ambiguity and ensuring patent validity: the importance of a comprehensive disclosure and defining coined...

Smart & Biggar on

On June 7, 2024, the Federal Court issued its Judgment and Reasons in Tekna Plasma Systems Inc v AP&C Advanced Powders & Coatings Inc ( 2024 FC 871), finding all claims of the Defendant’s Canadian Patent No 3,003,502 (502...more

Smart & Biggar

Avoiding the hindsight trap in the context of a patent obviousness analysis

Smart & Biggar on

While courts have often warned that hindsight bias should be avoided when assessing whether a patented invention would have been obvious to the skilled person, the application of this principle can be challenging in practice....more

McDermott Will & Emery

Neck or Nothing? “Quotation” Invalidates On-Sale Bar

McDermott Will & Emery on

The US Court of Appeals for the Federal Circuit found the patents at issue invalid based on the patent owner’s “quotation” letter to a third party, concluding it was a commercial offer for sale under pre-America Invents Act...more

Knobbe Martens

Federal Circuit Review - September 2024

Knobbe Martens on

Combining Abstract Ideas Does Not Make Them Less Abstract - In Broadband Itv, Inc. v. Amazon.Com, Inc., Appeal No. 23-1107, the Federal Circuit held that when assessing patent eligibility under 35 U.S.C. § 101, combining two...more

BakerHostetler

Patent Experts: No Ordinary Skill in the Art at the Time of Invention? No Problem!

BakerHostetler on

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

Jones Day

Prior Art and Public Availability: Key Decisions in German Patent Litigation

Jones Day on

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

Kilpatrick

Federal Circuit Upends Design Patent Validity Test

Kilpatrick on

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

McDonnell Boehnen Hulbert & Berghoff LLP

USPTO Guidance on Use of AI-Based Tools

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

American Conference Institute (ACI)

[Event] 22nd Advanced Summit on Life Sciences - May 29th - 30th, New York, NY

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

Pillsbury Winthrop Shaw Pittman LLP

Federal Circuit Limits Claims to the Described Invention and Finds That Certain Targeted Advertising Claims Were Unpatentable

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

Knobbe Martens

Current Congressional Attempts at Patent Reform

Knobbe Martens on

In recent years, Congress has considered potential new laws for patent reform, typically changes to the system supported by patent owners.  Two main areas of focus are “Section 101” and the “PTAB.”  ...more

Mintz - Intellectual Property Viewpoints

Picture Claims as an Effective Patent Strategy: Top 10 Reasons to Precisely Tailor Your Patent Claim

A “picture” claim refers to a patent claim precisely tailored to track a particular product’s important advantages and features. When drafting a patent application, one should describe various embodiments of the invention and...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2021 Decisions

[co-author: Jamie Dohopolski] Last year, the continued global COVID-19 pandemic forced American courts to largely continue the procedures set in place in 2020. The U.S. Court of Appeals for the Federal Circuit was no...more

Mintz - Intellectual Property Viewpoints

PATENT 101: Key Considerations and Activities for Establishing a Patent Program (Part 2 of 3)

Tasked with starting an innovation protection and patent development program at your company but do not know where to begin? This three part series describes the key components to a patent development program for any company,...more

Dorsey & Whitney LLP

Federal Circuit Finds Personalized Medicine Invention Subject Matter Eligible

Dorsey & Whitney LLP on

The Federal Circuit recently held claims for a personalized medicine treatment were patent eligible and valid. The claims at issue were directed toward administering specific dosages of a drug in the presence or absence of a...more

Schwabe, Williamson & Wyatt PC

2017 and Early 2018 Supreme Court and Precedential Patent Cases From the Federal Circuit

Arbitration - Waymo v. Uber Technologies, 870 F.3d 1342 (Fed. Cir. 2017) - Waymo sued Uber and others for trade secret misappropriation and patent infringement. Uber contends that Waymo should be compelled to...more

Fenwick & West Life Sciences Group

USPTO and EPO Examiners Discuss Key Considerations for Filing Effective Precision Medicine and Bioinformatics Applications in the...

At a symposium and webinar presented by Fenwick & West and Mewburn Ellis, we asked U.S. Patent and Trademark Office and European Patent Office examiners to provide perspective on the preparation and prosecution of patent...more

Morgan Lewis

BASCOM—Federal Circuit Holds Internet Content Filtering Patent Passes Alice Test

Morgan Lewis on

In a Section 101 analysis under Alice Corp. Pty. Ltd. v. CLS Bank Intl., “[a]n inventive concept can be found in the non-conventional and non-generic arrangement of known, conventional pieces”—even if individual claim...more

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