Post-Grant Review America Invents Act

News & Analysis as of

MBHB Snippets: A review of developments in Intellectual Property Law - Volume 15, Issue 1

In 2011, the Leahy-Smith America Invents Act (“AIA”) established new post-issuance procedures for challenging the validity of a granted patent before the Patent Trials and Appeal Board (“PTAB” or “Board”). Inter partes...more

Narrowing Jurisdiction in Covered Business Method Proceedings

In 1998, the United States Court of Appeals for the Federal Circuit decided State Street Bank & Trust Co. v. Signature Financial Group, Inc., which upheld the patentability of business methods in the United States. Since...more

PTAB Declines to Institute Post-Grant Review Because “New” Figures in Design Patent Were Sufficiently Supported in Parent...

Under the America Invents Act, post-grant reviews are only available for patents having at least one claim with an effective filing date of March 16, 2013 or later. If this condition is not satisfied, the Patent Trial and...more

Post-Grant Review Estoppel – Looking Forward by Looking Back at Estoppel in Inter-Partes and Covered-Business-Method Review

In 2011, the Leahy-Smith America Invents Act (“AIA”) established new post-issuance procedures for challenging the validity of a granted patent before the Patent Trials and Appeal Board (“PTAB” or “Board”). Inter partes...more

Chemistry & Nanotechnology Developments to Watch in 2017

As cases and outcomes make their way into the news this year, we will be watching the following developments closely and sharing them with the IP community....more

Fish & Richardson’s Post-Grant Report 2016

2016 marked the fourth anniversary of the America Invents Act (AIA). The Patent Trial and Appeal Board (PTAB) was once again the forum of choice for challenging patentability of claims, surpassing the Eastern District of...more

Under the Same Precedent, Different Estoppel Standards Have Developed in the PTAB and the District Courts

While Congress was debating the provisions of the America Invents Act (AIA), some lawmakers proposed that inter partes review (IPR) and post-grant review (PGR) should be a substitute for invalidity challenges at district...more

Are Patent-Friendly PTAB Decisions On the Rise?

Patent litigation changed with passage of the America Invents Act. Overnight the PTAB became a new venue for challenging patent claims using IPRs, CBMs and PGRs. The initial reaction by the patent bar to the PTAB’s “take...more

Evidence to Negate PGR Eligibility Based on Filing Date May Not Be Sufficient to Establish Filing Date for Purposes of Antedating...

Addressing for the first time the sufficiency of evidence needed to establish an earlier priority date for purposes of post-grant review (PGR) eligibility versus the evidence required to antedate a prior art reference, the...more

Potential Intellectual Property Issues on the Table in the 115th Congress

Over the past decade, intellectual property issues have often taken center stage in Congress. The America Invents Act, passed in 2011, changed patent landscape in many ways, most notably by changing the U.S. patent system...more

Final Written Decision Demonstrates Breadth of PGR Review

In a Final Written Decision (FWD) in a post-grant review (PGR), the Patent Trial and Appeal Board (PTAB) addressed post-grant review eligibility, enablement, written description and anticipation. US Endodontics, LLC v. Gold...more

2016 PTAB Year in Review

Wilson Sonsini Goodrich & Rosati is pleased to present our 2016 PTAB Year in Review. We begin with a look at 2016 activity at the Patent Trial and Appeal Board (PTAB), which again ranked as the busiest jurisdiction in the...more

Where do we go from here? The evolving landscape of molecular diagnostics

"Innovate or die." The adage has been in use for decades, but it holds true today. The world of molecular diagnostics is a rapidly evolving and competitive field. With the advancement in sequencing technologies and the scale...more

An Examination “Off-Ramp” For Motions To Amend Still Raises Hopes and Questions

During the first three years of implementing the America Invents Act (AIA), Patent Trial and Appeal Board (PTAB) decision-making created a perception that a patent owner’s ability to amend claims during a post-grant...more

Patent Owners’ Options After Claims Are Cancelled in AIA Post-Grant Proceedings

The America Invents Act (AIA) instituted sweeping changes in U.S. patent law, including creating new proceedings for third parties to challenge an issued patent before the Patent Trial and Appeal Board (PTAB). These new...more

Terminating a Post-Grant Proceeding By Settlement Before the Patent Trial and Appeal Board Has “Decided the Merits”

Voluntarily terminating a post-grant proceeding before the Patent Trial and Appeal Board (PTAB) prior to a final written decision may be appropriate in situations where the parties have agreed to settle the proceeding....more

Double-Checking the PTAB

By Bryan K. Wheelock, Principal The Federal Circuit’s docket is burgeoning with Patent Office appeals.  Three years ago there were 118 appeals from the USPTO pending before the Federal Circuit. Today there are 578.  The bulk...more

Post Grant Review: § 112 and Eligibility Issues in Chemical and Life Sciences

Post Grant Review (PGR) petitions are on the rise, and nearly half of all petitions to date have challenged patents in Biotechnology and Organic Chemistry, or Chemical and Materials Engineering technology centers. We have...more

PTAB Estoppel: Recent Guidance on What Grounds of Challenge “Reasonably Could Have Been Raised” in an Earlier Proceeding

The scope of estoppel under the America Invents Act is becoming clearer in view of recent Federal Circuit and Patent Trial and Appeal Board (PTAB) decisions. As discussed in our earlier article, the Federal Circuit has...more

Can You Appeal the PTAB’s Decision to Institute Review of Patent Claims on Grounds Not Raised in an IPR, PGR, or CBM Petition?

The America Invents Act provided several procedures for challenging the validity of patent claims, including inter partes review (“IPR”), post-grant review (“PGR”) and covered business method patent challenges (“CBM”). An...more

Supreme Court denies Cert in Cases Challenging Constitutionality of AIA Trials

On October 11, 2016, the US Supreme Court denied petitions for certiorari filed in two cases by parties challenging the constitutionality of post grant proceedings instituted under the Leahy-Smith America Invents Act....more

Post-Grant Review May Be Used to Invalidate Patents Directed to Patent-Ineligible Subject Matter

Addressing patent-eligible subject matter issues, the Patent Trial and Appeal Board (PTAB or Board) issued a final written decision in a post-grant review (PGR) finding all claims of a newly issued patent unpatentable under...more

Federal Circuit Grants En Banc Review of PTAB Amendment Practice

On August 12, 2016, the U.S. Court of Appeals for the Federal Circuit granted rehearing en banc to appellants in In re Aqua Products, Inc to consider the procedures used by the USPTO Patent Trial and Appeal Board (PTAB) to...more

PTAB Issues Only Its Third Post-Grant Review Decision to Date, Invalidates Storage Container Tracking Claims Directed to...

On August 2, 2016, the Patent Trial and Appeal Board (PTAB), in proceeding PGR2015-00009, invalidated a patent for storage container tracking and delivery as being directed to patent-ineligible subject matter under 35 U.S.C....more

In First Set of Post-Grant Review Decisions, PTAB Strikes Down Patents Based on Alice

Addressing for the first time the issue of patent validity in the context of an America Invents Act post-grant review, the Patent Trial and Appeal Board (PTAB or Board) invalidated two livestock patents as unpatentable under...more

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