News & Analysis as of

Post-Grant Review

EP Opposition and US Inter Partes Review Decisions Go Hand In Hand

It is often desirable to obtain patent protection for inventions both in Europe and the United States. As a result, competitors frequently look to Europe and the US as important jurisdictions for challenging the validity of a...more

Earthquake Coming? Supreme Court to Weigh Constitutionality of IPRs (2nd Article)

On June 12, the Supreme Court took certiorari on probably the biggest IPR case possible: a case challenging the constitutionality of IPRs on separation-of-powers and seventh amendment grounds. This comes just a few weeks...more

A Comparison of US and EPO Post Grant Practices

Challenging the validity of a patent through the courts of Europe and the United States can be a time-consuming and expensive process. Oppositions at the European Patent Office (EPO) and US post-grant cancellation...more

Partnering Perspectives - Summer 2017

As we implement the Eversheds Sutherland combination and expand our ability to serve clients around the globe, our US and international teams are working together to analyze issues impacting clients doing business in multiple...more

Earthquake Coming? Supreme Court to Weigh Constitutionality of IPRs

It’s no secret that patentees have been generally unhappy with both the process and outcomes of AIA reviews. Now the Supreme Court has agreed to decide whether the entire AIA review system will be eliminated on...more

Supreme Court to Determine the Future of the PTAB’s Post-Grant Reviews

by Latham & Watkins LLP on

The key question for the Court is whether an agency or only an Article III court may cancel an issued patent - The Supreme Court granted certiorari in Oil States Energy Services LLC v. Greene’s Energy Group, LLC, No....more

Global Patent Prosecution Newsletter - June 2017

Revocation Proceedings Around the World - Mechanisms to challenge the validity of granted patents are available in many countries throughout the world. The June 2017 issue of Sterne Kessler’s Global Patent Prosecution...more

Supreme Court to Consider Constitutionality of AIA Inter Partes Review Proceedings

by Snell & Wilmer on

The Supreme Court has granted a writ of certiorari challenging the constitutionality of inter partes review proceedings conducted by the United States Patent and Trademark Office under the America Invents Act. The Court’s...more

Supreme Court Will Decide Whether IPRs Are Unconstitutional

by Knobbe Martens on

The Supreme Court granted a petition for writ of certiorari to address whether inter partes review – an adversarial process used by the Patent Office to determine the validity of existing patents – is unconstitutional in Oil...more

High Court to Address Constitutionality of Inter Partes Reviews

On June 12, 2017, the U.S. Supreme Court in Oil States Energy Services v. Greene’s Energy Group, No. 16-712 (U.S. June 12, 2017) granted certiorari to decide next term if certain American Invents Act (AIA) review proceedings,...more

Is The Handwriting On The Wall For IPR's? Supreme Court To Decide…

by Brinks Gilson & Lione on

On June 12, 2017, the U.S. Supreme Court announced a grant of cert for Oil States Energy Services, LLC v. Greene’s Energy Group, LLC, on appeal from the Federal Circuit....more

Oil States v. Lee Brings Mother of all IPR Cases to Supreme Court

On June 12, the Supreme Court took certiorari on probably the biggest IPR case possible: a case challenging the constitutionality of IPRs on separation-of-powers and seventh amendment grounds. This comes just a few weeks...more

Supreme Court to Decide Constitutionality of AIA Reviews

It’s no secret that patentees have been generally unhappy with both the process and outcomes of AIA reviews. Now the Supreme Court has agreed to decide whether the entire AIA review system will be eliminated on...more

Supreme Court to Review the Constitutionality of AIA Patent Review Proceedings

Yesterday, the Supreme Court granted certiorari in a case that may have profound implications for U.S. patent law by abolishing inter partes reviews at the U.S. Patent & Trademark Office (USPTO). In Oil States Energy...more

Life, Liberty, and…IPRs? SCOTUS to Weigh in on Constitutionality of Inter Partes Review Proceedings

by Bryan Cave on

Today, the Supreme Court granted certiorari in Oil States Energy Services v. Greene’s Energy Group, No. 16-712 (June 12, 2017), to decide whether post-grant proceedings created under the America Invents Act (“AIA”) are...more

Supreme Court to consider constitutionality of inter partes reviews

by Dentons on

After rejecting three prior requests, the Supreme Court has now granted certiorari to decide whether inter partes review (IPR) is constitutional. In its petition filed November 23, 2016, Oil States Energy Services, LLC, asked...more

BREAKING NEWS: SCOTUS to Consider Whether AIA Review is Constitutional

by Goodwin on

The U.S. Supreme Court granted Oil States Energy Services’ petition for a writ of certiorari seeking review of the constitutionality of post-grant review proceedings by the USPTO’s PTAB. Oil States appealed to the U.S....more

Potential Impact of the Supreme Court’s Decision to Review the PTAB’s Practice of Issuing Partial Final Written Decisions in...

In a case with potential wide-ranging ramifications for patent validity challenges, on May 22, 2017, the Supreme Court granted a writ of certiorari in an appeal from an inter partes review (“IPR”) decision, SAS Institute v....more

Supreme Court to review policy of partial institution of inter partes reviews

by Dentons on

The Supreme Court recently granted certiorari and will review Patent Trial and Appeal Board (PTAB) practice involving instituting review on fewer than all patent claims challenged in an inter partes review (IPR) petition....more

Why Design Patents Are Surviving Post-Grant Challenges

As of January 2017, the institution rate for Patent Trial and Appeal Board trials involving design patents was 37 percent. That is significantly lower than every other technology area and makes design patents the only...more

The Goods on IP - April 2017

Intellectual property plays an important role in maintaining a competitive edge in rapidly evolving consumer product and consumer packaged goods markets. Consumers expect ongoing product improvements, and savvy companies...more

Post-Grant Proceedings Overview

by Morgan Lewis on

Post-Grant Proceedings Chart - Effect of concurrent proceedings - For Inter Partes Review (IPR) - ..No IPR may be filed by a party (1) that previously challenged the validity of a claim of the patent in a civil...more

IPR Estoppel Update: District Courts are Questioning the Reasoning of Shaw But are Compelled to Follow It

Challenging the validity of a patent in an inter partes review (IPR) or post-grant review (PGR) does not come without risk. If the petitioner is unsuccessful in proving that the challenged claims of a patent are...more

2017 PTAB Digest: The Latest Trends and Developments in Post-Grant Proceedings

by Morgan Lewis on

Recent patent reform legislation, rule changes, and court rulings are expected to have a significant impact on the strategies of both patent owners and petitioners. Please see full Digest Report below for more information....more

PTAB Finds Patent Is Ineligible for Post Grant Review—Claim Submitted During Prosecution (but Canceled Before Issuance) Had...

On April 3, 2017, the Patent Trial and Appeal Board (PTAB) declined to institute post-grant review (PGR) of U.S. Patent No. 9,291,250 (the “’250 patent”), finding that it was not eligible for PGR. The petitioner argued that...more

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