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Does the United States Patent Office Protect Unpublished Applications When Searching the Internet and Artificial Intelligence...

Short answer: Yes, but… Short answer: Yes, but… Many practitioners in sensitive technology areas file patent applications with non-publication requests or may abandon their applications if examination is not going well...more

Sterne Kessler’s Reissue, Reexamination, and Supplemental Examination Practice Tips – May 2024

In the mid-2000s, the U.S. Patent Office (USPTO) determined that reexaminations would be more consistent and legally correct if performed by a centralized set of experienced and specially trained Examiners. As a result, the...more

Requester Side Benchmarks for Successful Reexamination Requests

Takeaways: -A requester can have a voice in ex parte reexamination prosecution. - Requesters should strategically structure their request documents to hedge against potential patent owner amendment and argument. The...more

Strategies for Successful Patent Owner Reexamination Requests

Takeaways: - Patent owner requested reexaminations are not an admission of claim unpatentability. - Patent owners can and should control the reexamination request narrative. Patent owners must consider the pros and...more

Fixing Unintentional Duty of Disclosure and Candor Issues Through Supplemental Examination

A significant procedure for patent owners, Supplemental Examination, was established in the 2012 America Invents Act when Congress determined there should be a proceeding to turn events that in the past could lead to...more

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

PTAB Strategies and Insights Newsletter - December 2022: Broad Motion To Amend Scope Available in AIA Proceedings So Long as...

The Federal Circuit recently held that clarifying and §112-based amendments are allowed in addition to narrowing amendments used to overcome prior art teachings in Motions to Amend during PTAB proceedings. In American...more

PTAB Strategies and Insights Newsletter - December 2022

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

PTAB Strategies and Insights Newsletter: May 2022: Split Panel Weighs General Skepticism Differently in Obviousness Inquiry

In a recent opinion by the Federal Circuit, Auris Health, Inc. v Intuitive Surgical Operations, Inc., Case 2021-1732, the panel split on the weight of general industry skepticism in an obviousness analysis and split on...more

2021 PTAB Year in Review: Analysis & Trends: The Resurgence and Perils of Ex Parte Reexaminations

Ex parte reexaminations have re-emerged as an increasingly important component of patent litigation and licensing negotiations. With the passage of the America Invents Act (“AIA”) and the advent of inter partes reviews...more

PTAB Strategies and Insights - September 2021: Federal Circuit Says Institution Decision Limits Trial Issues

In a non-precedential decision, Baker Hughes Oilfield Operations, LLC v. Hirshfeld, the Federal Circuit held that, under the Administrative Procedures Act, once the Board decided Ground 3 was too imprecise and would not be...more

PTAB Strategies and Insights - September 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

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

PTAB Strategies and Insights - May 2021: Federal Circuit Starts to Clarify Section 325(e)(2) Estoppel

In Olaplex, Inc. v L’Oréal USA, Inc. the Federal Circuit addressed, among other issues, PGR estoppel in subsequent district court litigation. Here, the Court addressed the timing to raise estoppel regarding written...more

PTAB Strategies and Insights - May 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

PTAB Strategies and Insights - April 2021

[co-author: Yuke Wang, Patent Agent] 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...more

PTAB Strategies and Insights - March 2021: Timely Action Required To Avoid Equitable Intervening Rights

In John Bean, the patent owner’s only competitor, Morris & Associates, responded to a demand letter with evidence of invalidity. John Bean Technologies Corporation v. Morris & Assocs. Inc., Cases 2020-1090, 2020-1148, Slip...more

PTAB Strategies and Insights - March 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

PTAB Strategies and Insights - December 2020: Federal Circuit Further Clarifies Prior Art Date for Non-Patent Publications

In Vidstream v. Twitter, the Federal Circuit affirmed unpatentability of Vidstream’s patent in view of a book even though the copyright page of the version submitted had a later copyright date. Vidstream, LLC. v. Twitter,...more

PTAB Strategies and Insights - December 2020

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

PTAB Strategies and Insights - November 2020: To Deny or Not to Deny –Under Either 314(a) or 325(d) – It's Approaching an Apex at...

As a follow up to our May 2020 article, and taking no side in this article, I write to remind the bar that on November 19, 2020 the Comment period ends for the latest Federal Register Notice on maybe the hottest topic at the...more

PTAB Strategies and Insights - November 2020: Missing Analysis of "Problem Being Solved" Dooms PTAB Non-Analogous Art Findings and...

In its decision to remand, the Federal Circuit (1) held the Board’s non-analogous art test was wrong and articulated a new test for the Board to follow on remand, and (2) left it up to the Board to make the ultimate decision...more

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