Post-Grant Review Patents

News & Analysis as of

Post-Grant Review Roils Patent Litigation Waters

The America Invents Act (AIA) has had a profound impact on patent litigation, particularly surrounding inter partes and other post-grant proceedings. Below, Manish K. Mehta, who handles patent litigation across an array of...more

Are Ex Parte Reexaminations An Overlooked Method of Challenging Patents?

In the wake of the September 16, 2011, enactment of the America Invents Act (“AIA”), many third-party individuals and organizations began utilizing the newly created post-grant proceedings to challenge the validity of issued...more

PTAB Practice Update: Amended Rules of Practice for Trials before the PTAB Now in Effect

Effective May 2, 2016, the United States Patent and Trademark Office (USPTO) has amended the existing consolidated set of rules of practice for trial proceedings before Patent Trial and Appeal Board (PTAB), including inter...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

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

"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

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

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

U.S. Patent and Trademark Office Announces Rule Amendments for Trials Before the Patent Trial and Appeal Board

In an April 1, 2016 Federal Register Notice (“Notice”),1 the United States Patent and Trademark Office (“Office”) finalized amendments to rules governing trial practice for inter partes review, post-grant review, transitional...more

USPTO Publishes New PTAB Trial Rules

Today, the U.S. Patent and Trademark Office (USPTO) published in the Federal Register a final rule to amend the existing rules of practice for inter partes review, post-grant review, the transitional program for covered...more

New PTAB Trial Rules Will Apply to AIA Proceedings Effective May 2

Early last year, the USPTO released a set of “quick fix” changes to AIA trial procedures before the Patent Trial and Appeal Board (PTAB). On August 20, 2015, the USPTO proposed a second set of rule changes that addressed more...more

USPTO Releases Major AIA Rule Changes to Take Effect Soon

On March 31, 2016, the US Patent and Trademark Office (“USPTO”) filed a notice in the Federal Register adopting the amendments to AIA Proceedings that it proposed in August 2015 and subsequently opened for public...more

Amended PTAB Rules Give Patent Owners a Boost

The U.S. Patent and Trademark Office (USPTO) has unveiled a series of new rules that provide for significant changes to the procedures followed in Patent Trial and Appeal Board (PTAB) proceedings, including inter partes...more

New Final Rules for Post-Grant Proceedings Published by USPTO on April Fools Day

The USPTO has gone ahead and finalized new rules for post-grant proceedings under the America Invents Act (AIA) – despite heavy criticism that the rules do little to alter the lopsided nature of these proceedings. The new...more

The USPTO Amends AIA Trial Rules: 4 Changes That You Need To Know

On April 1, 2016, the U.S. Patent and Trademark Office (USPTO) issued amended final rules that govern trials under the America Invents Act (AIA), including inter partes review, post-grant review, covered business method...more

Bass Continues Fishing; Pharma Seeks Sanctuary

It’s time for an update on Kyle Bass’s efforts to rid America of the pharmaceutical patents that support high priced drugs. Between February and September 2015, at least eleven investment funds organized by J. Kyle Bass and...more

Affirmative Defense of Invalidity As Part of a Motion to Intervene Does Not Bar Filing of a Subsequent IPR Petition

According to 35 U.S.C. §315(a), an inter partes review may not be instituted if, before the date on which the petition for such a review is filed, the petitioner or real party in interest filed a civil action challenging the...more

E-Loan, Inc. v. IMX, Inc. (PTAB 2016)

Typical "Business Method Patent" Struck Down by PTAB using CBM Review - On February 16, 2016, the USPTO Patent Trial and Appeal Board (PTAB) issued a final written decision in the Covered Business Method (CBM) patent...more

Post-Grant Review Estoppel Applies on a Claim-by-Claim Basis (Westlake Services, LLC v. Credit Acceptance Corp.)

Addressing a motion to terminate post-grant review based on a final written decision in another proceeding directed to some of the challenged claims, the U.S. Patent and Trademark Office’s Patent Trial and Appeal Board (PTAB...more

USPTO “Forecloses” on Mortgage Processing Patent under Alice

Patent owners continue to face an uphill battle at the Patent Trial and Appeal Board. According to U.S. Patent Office statistics as of December 31, 2015, a majority (72%) of the 529 Inter Partes Reviews (IPR) proceeding to...more

Challenge to the Constitutionality of the Post-Grant Review Process, Thwarted

“In suits at common law, where the value in controversy shall exceed twenty dollars, the right of trial by jury shall be preserved…” unless the controversy involves the validity of a patent as determined by the Patent and...more

203 Results
|
View per page
Page: of 9
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.
×