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5 Key Takeaways | Making Sense of §102 Public Use and On Sale Bars to Patentability
Unexpected Paths to IP Law with Dan Young and Colin White
5 Key Takeaways | AI and Your Patent Management, Strategy & Portfolio
Wolf Greenfield Attorneys Review 2024 and Look Ahead to 2025
(Podcast) The Briefing: A Very Patented Christmas – The Quirkiest Inventions for the Holiday Season
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5 Key Takeaways | Alice at 10: A Section 101 Update
New Developments in Obviousness-Type Double Patenting and Original Patent Requirements — Patents: Post-Grant Podcast
PODCAST: Williams Mullen's Trending Now: An IP Podcast - Artificial Intelligence Patents & Emerging Regulatory Laws
John Harmon on the Evolving Impact of Artificial Intelligence on Intellectual Property
Rob Sahr on the Administration’s Aggressive Approach to Bayh-Dole Compliance
The Briefing: The Patent Puzzle: USPTO's Guidelines for AI Inventions
The Briefing: The Patent Puzzle: USPTO's Guidelines for AI Inventions (Podcast)
Wolf Greenfield Attorneys Preview What’s Ahead in 2024
Noteworthy Points in the Rules for the Implementation of China's Patent Law 2023
5 Key Takeaways | Best Practices in Patent Drafting: Addressing 112 and Enablement after Amgen
Third Party Observation in Patent Prosecution in China
Building a Cost-Effective Global Patent Portfolio Using the Netherlands
Greater Speed and Efficiency: Steps IP Offices Around the World Are Taking to Streamline the Patent Process
In the U.S., patent rights generally go to the first inventor to file — not the first to invent. Filing early secures your place in line. But the type of application you choose (provisional vs. non-provisional) can...more
In a tale that boldly goes where few celebrity inventors have gone before, William Shatner—yes, that William Shatner—alongside two co-inventors, filed a patent application for a “Smartphone Organization System and...more
The August 4, 2025 memorandum (Memo) issued by the U.S. Patent and Trademark Office (USPTO) clarifies how examiners should approach subject matter eligibility under 35 U.S.C. § 101. Importantly, the Memo provides critical...more
On Thursday, August 28, 2025, the President of the United States issued an Executive Order which effectively disbanded the union representing patent examiners (POPA). As a justification, the Order stated patent examiners are...more
On August 27, 2025, the U.S. Patent and Trademark Office quietly announced that it would be deprecating its current Patent Assignment Search and Assignments on the Web assignment search portals and replacing them with a new...more
Challengers striving to beat higher-ranked opponents at the US Open tennis tournament happening now in New York are not the only challengers facing tricky new situations. Parties wishing to challenge the validity of US...more
In Global Health Solutions LLC v. Selner, the Federal Circuit addressed for the first time an appeal from a derivation proceeding litigated before the Patent Trial and Appeal Board (PTAB) under the America Invents Act (AIA)....more
Beginning in October 2025, the European Patent Office (EPO) will accept patent drawings in color or grayscale when filed electronically. By allowing more detailed and visually accurate representations, this change enhances...more
The U.S. Patent Office’s program for expedited examination of design applications under 37 CFR 1.155 (often called the design “rocket docket”), which was suspended earlier this year, was formally canceled in an amended...more
Over the past couple of years we have discussed the important role a broadening or narrowing reissue can play in proper portfolio development and resuscitation of a patent or patent family after invalidation in court or the...more
For startup founders and CTOs navigating the patent landscape, understanding the prosecution timeline is essential for strategic planning and resource allocation. After filing your patent application with the USPTO, the...more
Deputy Commissioner for Patents Charles Kim issued a memorandum to three technology centers reminding examiners how subject matter eligibility should be evaluated under 35 USC § 101. These technology centers often handle...more
Patent diligence in the context of M&A and other types of commercial transactions typically involves confirmation of a patent’s chain-of-title ownership, from initial inventors through to the current assignee-owner. The...more
The Patent Trial and Appeal Board (PTAB) has undergone significant changes in how it evaluates patent challenges, creating both opportunities and obstacles for technology and life sciences companies....more
The United States Patent and Trademark Office (USPTO) issued a memorandum on August 4, 2025, to provide reminders to Examiners in software-related arts, including artificial intelligence (AI) and machine learning, regarding...more
For startups sensitive to cash burn rate, provisional patent applications often seem like the perfect solution—lower filing fees, simplified requirements, and a full year to file the "real" application. However, this...more
On August 4, the USPTO issued a Memorandum to examiners in Technology Centers 2100, 2600, and 3600, providing reminders and clarifications on evaluating subject matter eligibility under 35 U.S.C. § 101. This guidance is...more
Effective April 17, the US Patent and Trademark Office (USPTO) suspended the expedited examination process for design patent applications under 37 CFR 1.155, commonly referred to as the “Rocket Docket.”...more
On August 4, 2025, the U.S. Patent and Trademark Office (USPTO) released a new memorandum to patent examiners in Technology Centers 2100, 2600, and 3600, providing targeted reminders on evaluating subject matter eligibility...more
Reissue applications represent a very small fraction of the total number of applications filed at the USPTO each year. Indeed, at the midpoint of 2025, over 1.2 million utility applications have been filed, with less than 300...more
The USPTO has issued an internal memorandum that may make it easier to patent software, in particular AI-related software inventions. In recent years, the USPTO has found certain software inventions to be patent-ineligible...more
As artificial intelligence (AI) becomes increasingly embedded in product development and business operations, in-house legal teams are facing new and nuanced challenges at the intersection of intellectual property law and AI....more
As noted in the first article in our Medtech Coming to America series, “US Emerging as Top Global Medtech Destination,” perceived regulatory advantages are prompting European medtechs to enter the US market earlier in their...more
The USPTO must reject a patent application if the applicant’s claim covers what the prior art already disclosed, and patent applicants may respond to such rejections with arguments that what they claimed was different. ...more