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Features

Recommendations for Evolving Patent Eligibility of Hardware Image

Recommendations for Evolving Patent Eligibility of Hardware

Hanchel Cheng

Regardless of whether a patent practitioner's clients favor a stricter or more lenient eligibility regime, patent eligibility decisions continue to evolve. We need a line drawn for what practitioners expect to be clearer. Hardware inventions are facing patent eligibility challenges that would have seemed more likely in software inventions. Recent court decisions have shown that what once made a hardware invention eligible may no longer fly.

Features

Fishing for Joint Patent Ownership Under 'BASF v. CSIRO' Image

Fishing for Joint Patent Ownership Under 'BASF v. CSIRO'

Richard S.J. Hung, Jacob N. Nagy & Evangeline T. Phang

A recent Federal Circuit opinion sheds light on the process for settling co-ownership disputes pursuant to an underlying agreement. Although the precedential opinion does not change the rules of contract interpretation, it suggests considerations when drafting ownership agreements.

Columns & Departments

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IP News

Howard Shire & Stephanie Remy

Federal Circuit: Agreement Between Patent Owner and Third Party Was Not Insulated from The On-Sale Bar

Columns & Departments

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IP News

Jeff Ginsberg and Zhiqiang Liu

Federal Circuit Affirms Precedential Opinion Panel Decision Limiting the Circumstances In Which the Board Should Raise Sua Sponte Patentability Issues Against Proposed Substitute Claims Federal Circuit Rejects District Court's Claim Construction As Being Too Narrow Federal Circuit Rejects District Court's Claim Construction Because It Is Not Supported by the Intrinsic Evidence, and Leaves Dependent Claims Without Scope

Columns & Departments

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IP News

Howard Shire & Stephanie Remy

Federal Circuit: District Court Abused Discretion By Attributing Inconsistent Position to Plaintiff

Features

Litigating Redesigns At the ITC Image

Litigating Redesigns At the ITC

Frank Liu, Dustin Ferzacca & Gwen Tawresey

An overview of redesigns at the ITC, a discussion of the ITC's recent determination in Certain Audio Players and Controllers, and identifies some considerations to keep in mind when litigating redesigns at the ITC.

Columns & Departments

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IP News

Jeff Ginsberg & Ryan J. Sheehan

Federal Circuit: Applicant Admitted Prior Art Cannot Provide a "Basis" for a Ground of Unpatentability in an IPR, But Can be Cited for Other Purposes Federal Circuit: After SAS, IPR Estoppel Extends to Prior-Art Grounds That Reasonably Could Have Been Raised in the Petition

Columns & Departments

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IP News

Howard Shire & Shaleen Patel

Evolusion Concepts, Inc. v. HOC Events, Inc. Novartis Pharmaceuticals Corp. v. Accord Healthcare, Inc.

Features

NFTs and Virtual Patent Marking Image

NFTs and Virtual Patent Marking

Willem Klein

Patent marking is an important step in the patent lifecycle as it is generally required to seek damages from infringers prior to the date the suit is filed. While virtual marking has somewhat reduced the overhead of marking, it suffers from the same problems all Internet-based evidence runs into in court: websites are ephemeral and have intermittent accessibility, as well as poor public logging of when information existed where, and for how long. NFTs on a digital blockchain could potentially overcome these hurdles, while still providing the benefits of virtual marking via websites.

Columns & Departments

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IP News

Joshua R. Stein & Jeffrey S. Ginsberg

Pair of Federal Circuit Decisions Address Standing to Appeal Adverse IPR Decision

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