Post-Grant Review

News & Analysis as of

Broadest Reasonable Interpretation and Claim Amendments in Post-Grant Patent Challenges

The United States Patent and Trademark Office has used a “broadest reasonable interpretation” (BRI) standard for claim interpretation when examining pending patent applications. Under the BRI standard, a claim term is...more

Amended PTAB Rules to Take Effect on May 2, 2016

On May 2, 2016, amended rules governing post-grant proceedings before the Patent and Trial Appeal Board (“PTAB”), including inter partes review (“IPR”), post-grant review (“PGR”), and covered business methods (“CBM”), will...more

If You Amend Claims In A Post Grant Proceeding, Don’t Forget To Supplement Infringement Contentions In Parallel Litigation

The Federal Circuit’s recent decision in Target Training International v. Extended Disc North America tells the cautionary tale of what can happen to a plaintiff who successfully navigates a post grant challenge by amending...more

Supreme Court Hears Oral Arguments In First Appeal From AIA Post-Grant Proceeding: Justices Focus on Practical Consequences of...

On April 25, 2016, the U.S. Supreme Court heard oral arguments in its first appeal from a decision by the USPTO’s Patent Trial and Appeal Board (“PTAB” or “Board”) in an inter partes review proceeding (“IPR”) under the...more

Federal Circuit Maintains “Substantial Evidence” Standard of Review in AIA Post Grant Proceedings

On April 26, 2016, the Federal Circuit denied a petition seeking rehearing en banc of its application of the “substantial evidence” standard of review in post-grant administrative proceedings, in the case of Merck & Cie v....more

Of Patent Trolls and Hot Dog Stands -- The Supreme Court Oral Argument in Cuozzo Speed Technologies, LLC v. Lee

Earlier today, the Supreme Court heard oral arguments in the Cuozzo Speed Technologies, LLC v. Lee appeal (Supreme Court docket number 15-466). The Court was considering two issues related to the recently implemented IPR...more

Patent Owners Now Estopped From Relying On PTAB Estoppel

A recent Federal Circuit decision on a writ of mandamus as to the scope of the estoppel provided in 35 U.S.C § 315(e) appears to be contrary to the scope that practitioners and the legislators had in mind when the America...more

Patent Office Issues Final Rule Amending the Rules of Practice for Trials at the PTAB

The U.S. Patent and Trademark Office (Patent Office) has issued a final rule that addresses aspects of trial practice for America Invents Act (AIA) proceedings before the Patent Trial and Appeal Board (PTAB), takes effect May...more

"After Period of High Invalidation Rates, New US Patent Challenge Procedures May Slow Down to Moderate Pace"

When the U.S. Patent and Trademark Office's (USPTO) Patent Trial and Appeal Board (PTAB) began hearing post-issuance patent challenge proceedings under the America Invents Act in September 2012, the PTAB became one of the...more

Legislative Developments in Post-Grant Proceedings

Amidst a spate of high-profile IPR filings in the life sciences space by hedge fund financiers, the biotechnology industry has mobilized behind two chief legislative strategies designed to limit or eliminate its exposure to...more

Patent Office Updates Rules for Post-Grant Proceeding Duty of Candor

The United States Patent and Trademark Office recently amended 37 C.F.R. § 42.11 to include a certification requirement similar to that of Rule 11. Section 42.11 prescribes the duty of candor owed to the Patent Office. As...more

USPTO Publishes Substantive Changes to PTAB Rules

On April 1, 2016 the USPTO published the final rules that make substantive changes to the Patent Trial and Appeal Board (PTAB) trial practice rules for inter partes review (IPR), covered business method (CBM), and post-grant...more

Interim IPR Results & Litigation – What Happens At The Board May Not Stay At The Board

The America Invents Acts ("AIA") gives alleged infringers facing an infringement claim a choice—challenge validity in court or in an inter partes review (IPR). Like any choice, consequences have to be considered. The...more

Estoppel Does Not Attach When Petitioner’s Grounds Are Denied As Redundant

Under 35 U.S.C. 315(e)(1), a petitioner in an inter partes review of a claim in a patent that has resulted in a final written decision by the Board may not request or maintain a proceeding before the Patent Office with...more

What "Reasonably" Could Have Been Raised in an Inter Partes Review?

Since their introduction, inter partes review (“IPR”) proceedings have had a close association with district court litigation. Indeed, litigation defendants are often the petitioners who initiate IPR proceedings. Therefore,...more

PTAB rule changes bring few but important changes to the proceedings

In its eagerly awaited final rules, the Patent Trial and Appeal Board (PTAB) largely rebuffed calls for change and clarity, in favor of a flexible common law approach. Over the past twenty-one months, the public provided many...more

Real Party-in-Interest in Post-Grant Proceedings

A party petitioning for inter partes review (IPR) is required to name all real parties-in-interest (RPIs)—this helps ensure proper application of statutory estoppel and assists the Patent Trial and Appeal Board (PTAB) in...more

Amendments to Rules of Practice before the Patent Trials and Appeals Board (PTAB)

The amendments are in the April 1, 2016 Federal Register. The amendments are effective May 2, 2016, and apply not only to new petitions, but to ongoing ones. Thus, for example, if the deadline for a preliminary response, or...more

New Rules for Patent Office Litigation: Will They Make Patent Owners Happy?

On April 1, the U.S. Patent and Trademark Office (USPTO) published new rules for the increasingly popular America Invents Act (AIA) proceedings, such as inter partes reviews, covered business method reviews, and post-grant...more

PTO Issues Final Rule Changes to IPR Proceedings

The PTO issued its long-anticipated rule changes for IPR and PGR proceedings. These rules follow up on immediate changes to the rules that were implemented about a year ago. Generally considered pro-Patent Owner changes to...more

The New AIA Rules May Help Patent Owners Avoid Trial

On May 2, 2016, the amendments to the Rules of Practice for Trials Before the Patent Trial and Appeal Board go into effect, and apply “to all AIA petitions filed on or after the effective date and to any ongoing AIA...more

PTO Issues New Final Rules for PTAB Proceedings

New rules give more options to patent owners and petitioners in pre-institution phase. On March 31, 2016, the Patent and Trademark Office (PTO) issued new final rules to govern practice before the Patent Trial and Appeal...more

New Rules of Practice for Trials before the PTAB

A final rule has been published with amendments to the rules of practice before the PTAB. The amendments are effective May 2 and apply to both petitions filed on or after May 2 as well as ongoing AIA preliminary preceding or...more

New Rules For Patent Validity Challenges: What You Need To Know

On March 31, 2016, the United States Patent & Trademark Office (USPTO) issued new final rules to make targeted modifications to the existing consolidated set of rules implementing provisions of the Leahy-Smith America Invents...more

USPTO Issues Scaled-Down Revised Rules For PTAB Trials

On April 1, 2016, the U.S. Patent and Trademark Office published final rules modifying some procedures used in AIA trials before the Patent Trial and Appeal Board (PTAB). The revised rules arise from comments received from...more

261 Results
|
View per page
Page: of 11
JD Supra Readers' Choice 2016 Awards

"My best business intelligence, in one easy email…"

Your first step to building a free, personalized, morning email brief covering pertinent authors and topics on JD Supra:

Sign up to create your digest using LinkedIn*

*By using the service, you signify your acceptance of JD Supra's Privacy Policy.

Already signed up? Log in here

*With LinkedIn, you don't need to create a separate login to manage your free JD Supra account, and we can make suggestions based on your needs and interests. We will not post anything on LinkedIn in your name. Or, sign up using your email address.
×