News & Analysis as of

Ex Parte Patent Litigation

McDermott Will & Emery

For Statutory Equivalents, Even One Means May Be Enough

A US Patent & Trademark Office (PTO) appeals review panel decided that a means-plus-function (M+F) claim element supported by the disclosure of only a single species is not invalid for indefiniteness or lack of written...more

McDermott Will & Emery

Legal Lens on the Unified Patent Court | February 2024

The Unified Patent Court (UPC) is revolutionizing the way patents are enforced in Europe, and McDermott’s intellectual property team is here to help you navigate this dynamic landscape. Our Legal Lens on the Unified Patent...more

McDermott Will & Emery

Legal Lens on the Unified Patent Court | January 2024

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The Unified Patent Court (UPC) is revolutionizing the way patents are enforced in Europe, and McDermott’s intellectual property team is here to help you navigate this dynamic landscape. Our Legal Lens on the Unified Patent...more

A&O Shearman

UPC Insights: Security for legal costs

A&O Shearman on

The UPC decides that the defendant’s financial situation and location matter. On 30 October 2023, the Munich Central Division of the UPC (the Court) issued an order stating that NanoString must provide security to Harvard...more

Knobbe Martens

Federal Circuit Review - August 2023

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IPR Petitioners Must Be Permitted to Respond to Claim Constructions First Proposed in Patent Owner Response - In Axonics, Inc. v. Medtronic, Inc., Appeal No. 22-1532, the Federal Circuit held that where a patent owner in...more

Knobbe Martens

A Terminal Disclaimer Is Not an Escape Hatch

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IN RE CELLECT, LLC - Before Lourie, Dyk, and Reyna. Appeal from the Patent Trial and Appeal Board. Summary: Obviousness-type double patenting analyses for patents with Patent Term Adjustments are based on the...more

McDermott Will & Emery

A Win for Patentees: UPC Issues First Reasoned Decisions

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The Unified Patent Court (UPC) has issued its first reasoned decisions since launching on June 1 and, as expected, the decisions favor patentees. The UPC’s Local Division Düsseldorf ordered a preliminary injunction in one...more

Jones Day

Spoonful of Commercial Success Overcomes Obviousness Rejection

Jones Day on

The Patent Trial and Appeal Board (PTAB) recently reversed obviousness rejections based on an Applicant demonstrating commercial success of an infant spoon, in Ex Parte Doug Gonterman and Jessica Lineberry. The PTAB found...more

McDonnell Boehnen Hulbert & Berghoff LLP

Wilson v. Martin (Fed. Cir. 2019)

Ever since the Supreme Court's decision in Dickerson v. Zurko, decisions from the U.S. Patent and Trademark Office (whether in ex parte examination or any of the many varieties of actions before the Patent Trial and Appeal...more

Kilpatrick

5 Takeaways: Ex Parte Appeals: A Multi-Year & Expensive Trajectory or an Allowance within 2 Months?

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Kilpatrick Townsend attorneys Kate Gaudry, Ph. D. and Sameer Vadera recently presented to the Intellectual Property Owners Association (IPO) Software Related Inventions Committee regarding “Ex Parte Appeals: A Multi-Year &...more

McDonnell Boehnen Hulbert & Berghoff LLP

Ex parte Itagaki and Nishihara (PTAB 2016)

A great deal of angst has been generated by the Patent Trial and Appeal Board's decision, in Ex parte Itagaki and Nishihara, regarding the panel's application of Section 101 (sua sponte as a new ground of rejection under 37...more

Mintz - Intellectual Property Viewpoints

Analyzing Patent Claims Having Conditional Language – the PTAB Provides Clarity

The Patent Trial and Appeal Board (PTAB) recently designated Ex parte Schulhauser, Appeal 2013-007847 (PTAB April 28, 2016), as precedential. In this decision the Board clarified how to interpret method and system claims...more

Foley & Lardner LLP

USPTO Offers Small Entities One Streamlined Patent Appeal

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In a September 15, 2015 Federal Register Notice, the USPTO announced a pilot program that will permit certain Small or Micro Entities to expedite a pending ex parte appeal. According to the Notice, the USPTO aims to decide...more

Foley & Lardner LLP

Mischaracterizing Record of Ex Parte Reexamination May Constitute Inequitable Conduct

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In Ohio Willow Wood Co. v. Alps South, LLC, No. 2012-1642 (Nov. 15, 2013) the Federal Circuit reversed a district court’s summary judgment ruling of no inequitable conduct and suggested in its decision that the patentee...more

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