News & Analysis as of

Functionality

McDermott Will & Emery

When Can Same Claim Limitation Have Different Meanings? When It’s Functional, Of Course

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Addressing for the first time whether a functional limitation must carry the same meaning in all claims, the US Court of Appeals for the Federal Circuit determined that it need not, vacating a district court decision to the...more

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

[Webinar] Trademark Trends: A Mid-Year Review - July 17th, 1:00 pm - 2:00 pm EDT

Join Sterne Kessler’s Global Trademark & Brand Protection team for our mid-year review webinar, when we will take a closer look at the latest developments in trademark law. From recent court decisions to industry-trends, our...more

McDermott Will & Emery

Sole Searching: Trade Dress Hopes Booted as Functional, Nondistinctive

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The US Court of Appeals for the Fourth Circuit affirmed a district court’s summary judgment grant in a trademark dispute, finding that the district court did not err in concluding that a subset of design elements lacked...more

J.S. Held

Software and Firmware Reverse Engineering & Testing

J.S. Held on

Understanding how hardware and firmware/software work together to perform desired functions or tasks is an important enabler to unlocking the value of intellectual properties in the systems (including embedded systems) area....more

McDermott Will & Emery

Watermelon Sugar: Candy Shape and Color Deemed Functional

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The US Court of Appeals for the Third Circuit upheld a district court’s decision that a candymaker cannot trademark the shape and colors of watermelon candy, finding that the combined colors and shape of the candy are...more

McDermott Will & Emery

Whisk-y Business: Notice Alone Is Sufficient for Preliminary Injunction

The US Court of Appeals for the Fifth Circuit concluded that only notice of a preliminary injunction (PI) motion, and not perfected formal service, is needed to assert jurisdiction to issue an injunction. Whirlpool Corp. v....more

McDermott Will & Emery

Lanham Act Liability May Apply to Copyrighted Material

The US Court of Appeals for the Ninth Circuit found that liability under the Copyright Act and liability under the Lanham Act are not mutually exclusive and that liability under the Copyright Act does not negate trade dress...more

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

MarkIt to Market® - May 2023

Thank you for reading the May 2023 issue of Sterne Kessler's MarkIt to Market® newsletter. This month, we discuss Taco Bell's attempt to cancel two TACO TUESDAY trademark registrations, and a precedential TTAB decision...more

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

MarkIt to Market® - May 2023: TACO TUESDAY – Generic Term, Failure to Function, or BOTH

Taco Bell’s recent efforts to liberate the phrase “Taco Tuesday” presents an opportunity to review the distinctions between marks that are generic and those that fail to function as a trademark....more

Buckingham, Doolittle & Burroughs, LLC

If a Good is not a Good, then a Trademark is not a Trademark

The Trademark Trial and Appeal Board (TTAB) adopted a new rule for evaluating whether non-syndicated news columns are “goods in trade” under the Lanham Act in In re The New York Times Company, a precedential opinion issued on...more

Gould + Ratner LLP

What Employers Need to Know About Upcoming Required Accommodations for Pregnant Workers and Nursing Mothers

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Congress passed two laws related to pregnant workers and nursing mothers in December 2022. First, Congress passed the Pregnant Workers Fairness Act (PWFA), which requires employers with at least 15 employees provide...more

Stark & Stark

The Fight for Red: Fashion Statement or Protected Trademark?

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Louboutin v. YSL - Christian Louboutin (“Louboutin”), the designer of the famous red bottom shoes, filed a trademark infringement lawsuit against fashion house Yves Saint Laurent (YSL) claiming YSL infringed on its red...more

Jackson Lewis P.C.

A Deeper Dive Into FTC’s Proposed Non-Compete Rule

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The Federal Trade Commission (FTC) proposed a new rule that, if made final, would (at least on its face) effectively prohibit non-compete agreements other than in very limited circumstances....more

McDermott Will & Emery

Burdens Can’t Be Avoided No Matter How They’re Dressed Up

Addressing a multitude of issues, the US Court of Appeals for the Federal Circuit affirmed the district court’s ruling dismissing infringement of one patent and finding a trade dress invalid but reversed the invalidation of...more

McDermott Will & Emery

Functionality Dooms Alleged Trade Dress Protection

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The US Court of Appeals for the Eighth Circuit affirmed summary judgment of noninfringement in a trade dress suit, finding that the trade dress was functional and the attorneys’ fee award—as diminished by the district...more

Linda Liu & Partners

A Brief Analysis of the Registration and Judicial Protection of Three-dimensional Trademarks in China

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Since Article 8 of the Trademark Law of China (2001) stipulates that a three-dimensional sign can be filed for registration as a trademark, three-dimensional sign trademarks (also known as the “three-dimensional trademarks”)...more

Akin Gump Strauss Hauer & Feld LLP

District Court Granted Dismissal Because the Patent Recited a Patent-Ineligible Abstract Idea of Processing and Transmitting Data

Chief Judge Lynn in the Northern District of Texas recently granted a Rule 12(b)(6) motion to dismiss a complaint alleging patent infringement because the claim-at-issue recites patent-ineligible subject matter under 35...more

Roetzel & Andress

“Permanent and Substantial Deformity”: What it Means and How it is Interpreted Regarding the Application of the Statutory Cap on...

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Ohio law caps damages that can be awarded for pain and suffering (i.e., noneconomic damages) up to $350,000 in tort claims unless a plaintiff can establish that she: (1) sustained a permanent and substantial physical...more

Jackson Lewis P.C.

Manufacturers Must Consider Employee Use of Prescription Medications on an Individualized Basis

Jackson Lewis P.C. on

Manufacturers that conduct workplace drug and alcohol testing must be careful when addressing drug test results and employee disclosures of prescription medication use, especially as drug use has surged across the country...more

McDermott Will & Emery

Federal Circuit Reverses Judge Stark Decision, Finds Computer Network Patent Eligible

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The US Court of Appeals for the Federal Circuit concluded that a representative claim was directed to a patent-eligible improvement to computer functionality, and therefore reversed a decision authored by Judge Leonard P....more

McDermott Will & Emery

IRS Announces Nonacquiescence in Mayo Regulation Invalidity Holding

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We previously wrote... about decisions made by the District Court of Minnesota and the US Court of Appeals for the Eighth Circuit in Mayo Clinic v. United States regarding challenges to the validity of certain Treasury...more

MoFo Life Sciences

Three Key Takeaways From FDLI’s Panel Discussion On FDA’s Digital Health Center Of Excellence And Working With The FDA In The...

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FDLI hosted a virtual conference November 9-10, 2021, titled Digital Health Technology and Regulation During COVID-19 and Beyond. One of the keynote events was the panel on “FDA’s Digital Health Center of Excellence: Working...more

MoFo Life Sciences

Traversing Higher Hurdles For Functional Limitations Under Section 112

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Genus claims have long been an important component of patent strategy, extending coverage around a lead compound to stop would-be competitors. Recent decisions from the Federal Circuit, however, highlight a tightening...more

Smart & Biggar

Fact or fiction? Debunking patent myths for business and technology leaders.

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There are many misconceptions or ‘myths’ about patents that have found their way into popular discourse, ranging from what type of innovations are patentable, to how important it is to own and protect your intellectual...more

Fox Rothschild LLP

TTAB Cancels Registration For Gun Barrel Trade Dress On Grounds Of Functionality

Fox Rothschild LLP on

On May 20, 2021, the TTAB issued a lengthy and comprehensive precedential opinion canceling Proof Research, Inc.’s registration for the trade dress of a gun barrel (as shown below) on grounds of de jure functionality under...more

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