News & Analysis as of

Patent Prosecution CLS Bank v Alice Corp

Wolf, Greenfield & Sacks, P.C.

Practical Steps for Patent Prosecutors Addressing 101 Rejections

For many who draft, prosecute, or examine software-based claims, the Supreme Court’s 2014 opinion in Alice Corporation Pty. Ltd. v. CLS Bank International (Alice) kicked off an era of uncertainty and frustration. Based on a...more

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

Patent Prosecution Tool Kit: Update on Patent Subject Matter Eligibility & Abstract Ideas

Since the U.S. Supreme Court’s decision in Alice v. CLS Bank, patent stakeholders have faced many difficulties navigating the world of patent-eligibility. Through many Federal Circuit decisions and Guidance given by the U.S....more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - October 2019

PATENT CASE OF THE WEEK - American Axle & Manufacturing, Inc. v. Neapco Holdings LLC, Appeal No. 2018-1763 (Fed. Cir. Oct. 3, 2019) - In this week’s Case of the Week, the Federal Circuit considered whether patent...more

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

Global Patent Prosecution Newsletter - February 2019

USPTO’s New Guidance on Subject Matter Eligibility - Few areas of patent law are as unsettled as subject matter eligibility. To improve clarity, consistency, and predictability, the USPTO recently published new guidance on...more

Winstead PC

Determining the Patent Eligibility of Inventions Under the New USPTO Guidelines

Winstead PC on

Under the U.S. Patent Act, one can patent “any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof.” Common exceptions to what can be patented include laws of...more

Nutter McClennen & Fish LLP

New USPTO §101 Guidelines Adopt Policies Favorable to Patent Applicants

Decisions by the Supreme Court and the Federal Circuit over the past decade have wrestled with the question that 35 U.S.C. §101 was intended to answer: What is eligible for patent protection? The text of §101 says a patent...more

Jones Day

USPTO Releases New Guidance on Patent Subject Matter Eligibility

Jones Day on

The Situation The legal uncertainty surrounding patent subject matter eligibility under Section 101 of the United States Code ("35 U.S.C. § 101") has been the subject of much attention, as it has become difficult for...more

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

Global Patent Prosecution Newsletter - November 2018

Technology Spotlight - Patenting Blockchain Technology - Blockchain is a booming technology, causing a dramatic increase in patent filings at the U.S Patent and Trademark Office. The November 2018 issue of Sterne Kessler’s...more

Fenwick & West LLP

Seven Questions for the USPTO Following the Berkheimer Memorandum

Fenwick & West LLP on

Hot on the heels of the Federal Circuit’s April ruling in Berkheimer v. HP, the U.S. Patent and Trademark Office issued a memorandum that, if adopted as part of the Manual of Patent Examination Procedures, would provide...more

Proskauer - New England IP Blog

USPTO Updates Patent Eligibility Guidance in View of Federal Circuit Berkheimer Opinion

The U.S. Patent and Trademark Office (USPTO) recently issued a memorandum to its patent examining corps that changes the way examiners should evaluate the question of whether a claim element is “well-understood, routine,...more

Womble Bond Dickinson

Strategies to Argue Patentable Subject Matter per USPTO Eligibility Memo

Womble Bond Dickinson on

It is time to take a deeper look and derive or strengthen some strategies to argue for patentable subject matter eligibility during patent prosecution, now that the first round articles on the USPTO Memorandum April 19, 2018,...more

Knobbe Martens

Ex Parte Hafner Provides Clarity in Assessing Patent Subject Matter Eligibility for Software Patents

Knobbe Martens on

In Ex Parte Hafner, the U.S. Patent and Trademark Office Patent Trial and Appeal Board (the “Board”) reversed the Examiner’s rejection that claims directed to an energy transaction plan were subject-matter ineligible. Ex...more

Knobbe Martens

Federal Circuit Review | April 2017

Knobbe Martens on

Patentee’s Unnecessarily Broad Prosecution Disclaimer Affirmed by Federal Circuit - In Technology Properties Limited LLC v. Huawei Technologies Co., Ltd., Appeal Nos. 2016-1306, -1307, -1309, -1310, -1311, the Federal...more

Knobbe Martens

Federal Circuit Review | November 2016

Knobbe Martens on

Fraud-Detection Patent Claimed Patent-Ineligible Subject Matter - In FairWarning IP, LLC v. Iatric Systems, Inc., Appeal No. 2015-1985, the Federal Circuit affirmed the district court’s holding that FairWarning’s patent...more

Knobbe Martens

Navigating 101 Eligibility - Waypoints from the Federal Circuit

Knobbe Martens on

Applicants embarking on the journey of preparing and prosecuting a patent application can have a difficult time navigating the ever changing legal waters. One struggle is answering the question, “Are my claims patent...more

Fenwick & West LLP

Update on Section 101 Rejections at the USPTO

Fenwick & West LLP on

In my June post, The One Year Anniversary: The Aftermath of #AliceStorm, I surveyed the frequency of Section 101 rejections at the USPTO. My analysis was based on approximately 300,000 office action and notices of allowance...more

Fenwick & West LLP

The One Year Anniversary: The Aftermath of #AliceStorm

Fenwick & West LLP on

It's been one year since the Supreme Court's decision in Alice Corp. v. CLS Bank. On its face the opinion was relatively conservative, cautioning courts to "tread carefully" before invalidating patents, and emphasizing that...more

Womble Bond Dickinson

Factual Findings for Arguing a Post-Alice 35 USC §101 Patent Ineligible Subject Matter Rejection

Womble Bond Dickinson on

During patent prosecution, the US Patent and Trademark Office (USPTO) may reject claims in a patent application as being directed to an abstract idea as a judicial exception to patent eligible subject matter under 35 USC...more

Robins Kaplan LLP

Drafting Software Patents In A Post-Alice World

Robins Kaplan LLP on

It has been a challenging year for software patent owners following the Supreme Court’s decision in Alice Corp. v. CLS Bank International. Since that ruling was handed down, a large number of software patents have been...more

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