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Prior Art Utility Patents

McAfee & Taft

Old test becomes new standard for design patents

McAfee & Taft on

In today’s competitive market, the visual appeal and unique ornamental design of a product can be as crucial to its success as its name or functionality. Protecting the distinctive look and feel of your company’s products can...more

Ladas & Parry LLP

Proposed Increases of United States Patent Fees

Ladas & Parry LLP on

On April 3, 2024, the United States Patent and Trademark Office (USPTO) issued a notice of rulemaking setting out the fees that it proposes for the fiscal year starting on September 29, 2024. Although the proposed fees are...more

Sunstein LLP

Federal Circuit Upends Obviousness Test for Design Patents, Leaving Uncertainty and Potential Opportunity

Sunstein LLP on

On May 21, 2024, the Federal Circuit upended decades of precedent regarding design patents in its decision LKQ Corporation v. GM Global Technology Operations LLC. Sitting en banc, a panel of Federal Circuit judges overturned...more

Venable LLP

Federal Circuit Overrules Obviousness Test for Design Patents and Decades of Precedent

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A recent en banc Federal Circuit decision overruled the unique test for obviousness of design patents and advised that the same analysis should apply to both utility patents and design patents. LKQ Corporation v. GM Global...more

Axinn, Veltrop & Harkrider LLP

Federal Circuit Revamps Obviousness Test for Design Patents

In its recent en banc decision issued in LQK v. GM Global, the Federal Circuit overruled the Rosen-Durling test for design patent obviousness, jettisoning decades-old precedent and loosely outlining a design patent...more

Fitch, Even, Tabin & Flannery LLP

Federal Circuit Overrules Previous Obviousness Rosen-Durling Test for Design Patents

On May 21, the Federal Circuit, in an en banc decision of LKQ Corp. v. GM Global Tech. Operations LLC, has overruled the Rosen-Durling test applied in evaluating obviousness of design patents. Instead, the CAFC applied the...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - May 2024 #4

LKQ Corporation v. GM Global Technology Operations LLC, Appeal No. 2021-2348 (Fed. Cir. May 21, 2024) - In a rare en banc opinion, the Federal Circuit overruled decades of prior precedent concerning the standard to...more

Fenwick & West LLP

En Banc Federal Circuit Overrules Longstanding Test for Design Patent Obviousness

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On Tuesday, the en banc Federal Circuit released its highly anticipated decision in LKQ v. GM Global Technology Operations LLC, rejecting as “improperly rigid” the previous standard for evaluating whether a design patent is...more

King & Spalding

Federal Circuit Overrules Rosen-Durling Test For Design Patent Obviousness

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The Federal Circuit has overruled the long-standing Rosen-Durling test used to evaluate obviousness of design patents. LKQ Corp. v. GM Global Tech. Op. LLC, No. 2021-2348 (Fed. Cir. May 21, 2024). The court, which...more

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

What’s in a Name? Why Reexamination Is Not a Re-Examination

Long before the America Invents Act (AIA) created the Patent Trial and Appeal Board (PTAB) patent revocation proceedings, the patentability of one or more claims of any patent could be reviewed via Ex Parte Reexamination...more

Levenfeld Pearlstein, LLC

Intellectual Property Primer Series: Patent Basics

A patent does not give the owner the right to do anything. Rather, it gives the patent owner the right to exclude others from making, using, selling, offering to sell, and/or importing the claimed invention, which most...more

AEON Law

Patent Poetry: Federal Circuit Rules on “Comparison Prior Art” in Design Patent Infringement

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The Federal Circuit has ruled that “comparison prior art” used in infringement analysis in a design patent infringement must be applied to the same “article of manufacture” that is identified in the claim of the design...more

Foley & Lardner LLP

IP Considerations in Protecting Autonomous Vehicle Software with Patents and Copyrights

Foley & Lardner LLP on

As autonomous vehicles and associated software become more commonplace in the automotive industry, it is important to recognize which forms of intellectual property grant protection within quickly evolving areas of technology...more

Polsinelli

Design Patent Holders Rejoice, but Challengers Face an Uphill Battle

Polsinelli on

Design patent holders can rejoice, for now, as the Federal Circuit reinforces its stance on the invalidity of design patents based on obviousness. On January 20, 2023, the Federal Circuit upheld a decades old rule that...more

Linda Liu & Partners

Patent Right Evaluation Report in China’s Patent System

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China's Patent Law stipulates that where a patent infringement dispute involves a utility model patent or a design patent, the people's court or the relevant administrative department may require the patentee or the...more

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

2021 Design Patents Year in Review: Analysis and Trends

This year, we will mark the 10-year anniversary of the first jury verdict in the landmark IP litigation between Apple and Samsung, which resulted in the jury awarding more than $1B to Apple. More than $500M of that award was...more

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

PTAB Strategies and Insights - August 2021: For Partial Design Patents and Utility Patents Alike, Reliance on Objective Indicia...

In Campbell Soup Co. v. Gamon Plus, Inc., the Federal Circuit considered the Patent Trial and Appeal Board’s application of objective indicia to design patent claims. The Board had found that the prior art has the same...more

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

PTAB Strategies and Insights - August 2021

The PTAB Strategies and Insights newsletter provides timely updates and insights into how best to handle proceedings at the USPTO. It is designed to increase return on investment for all stakeholders looking at the entire...more

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

Global Patent Prosecution - August 2020: Survey of PTAB and CNIPA Proceedings in View of Proposed Regulations Regarding...

In April, the Supreme People’s Court of China published a draft for comment for “Provisions of the Supreme People’s Court on Several Issues Concerning the Trial of Administrative Cases Involving Patent Authorization and...more

Snell & Wilmer

Proper Prosecution of a U.S. Utility Patent Application

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I. Introduction. “Prosecution” of a patent application is the process by which an application moves through the United States Patent and Trademark Office (“USPTO”) after being filed. Prosecution is often a more lengthy and...more

Snell & Wilmer

Prosecuting a Utility Patent Application

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“Prosecution” of a utility patent application is the process by which anapplication advances through the United States Patent and Trademark Office (“USPTO”) after being filed. Prosecution is often a more lengthy and costly...more

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

Global Patent Prosecution Newsletter - September 2018: Third Party Submissions in the U.S.: What You Need to Know

The America Invents Act provides an expanded process for a third party to submit prior art to the examiner concerning any U.S. patent application. The new process is aimed to encourage the public to submit relevant art as a...more

Jones Day

The PTAB Chats Designs: And Now, for Something Completely Different

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On February 1, the PTAB held its first “Boardside Chat” of 2018, which featured three judges discussing appeals and AIA trial proceedings for design patents. Not only are such proceedings less common for design patents than...more

Farella Braun + Martel LLP

Patents in the burgeoning cannabis industry

With cannabis legal in 29 states for medical use and in eight states for recreational use, there is a surge of entrepreneurism and an influx of capital into the rapidly expanding cannabis industry. Although cannabis remains a...more

Smart & Biggar

Understanding the similarities and differences between priority claims in Canada and the U.S.

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A valid priority claim can allow a patent application to benefit from the filing date of an earlier patent application so as to exclude certain prior art from consideration. The recent decision of the U.S. Federal Circuit in...more

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