Understanding the Impact of IPR Estoppel and PTAB Discretionary Denials — Patents: Post-Grant Podcast
Estoppel Doctrine in China's Patent System
On May 20, 2025, the New York Court of Appeals agreed to hear constitutional challenges to one aspect of New York’s Foreclosure Abuse Prevention Act (FAPA). ...more
As part of the recovery from the global COVID-19 pandemic, the U.S. Court of Appeals for the Federal Circuit took steps to return to normal operations. It began requiring live oral arguments in August 2022 and, by November,...more
Love it or hate it, ignore the USPTO Patent Trial and Appeal Board (PTAB) at your peril. The introduction of the PTAB as part of the America Invents Act over ten years ago has forever changed patent litigation. In its first...more
[co-author: Jamie Dohopolski] Love it or hate it, ignore the USPTO Patent Trial and Appeal Board (PTAB) at your peril. The introduction of the PTAB as part of the America Invents Act over ten years ago has forever changed...more
Last year, the continued global COVID-19 pandemic forced American courts to largely continue the procedures set in place in 2020. The U.S. Court of Appeals for the Federal Circuit was no exception. It briefly returned to live...more
[co-author: Jamie Dohopolski] Last year, the continued global COVID-19 pandemic forced American courts to largely continue the procedures set in place in 2020. The U.S. Court of Appeals for the Federal Circuit was no...more
Last year, the global COVID-19 pandemic created unprecedented challenges for American courts. By making several changes, however, the U.S. Court of Appeals for the Federal Circuit was able to largely continue its operations....more
[co-author: Kathleen Wills] Last year, the global COVID-19 pandemic created unprecedented challenges for American courts. By making several changes, however, the U.S. Court of Appeals for the Federal Circuit was able to...more
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
On September 23, 2020, the California Supreme Court issued orders in each of the four cases it had accepted for review but deferred pending its resolution of Alameda County Deputy Sheriff's Association, et al. v. Alameda...more
Powerful. Resilient. Ever-evolving. These characteristics of the Patent Trial and Appeal Board (PTAB) were on full display in 2019. This past year the PTAB received more than 1,300 inter partes review (IPR), post grant review...more
This timely and fast-moving webinar provides insight for business leaders and legal counsel on the recently issued Supreme Court decisions in Oil States Energy Services, LLC v. Greene’s Energy Group, LLC and SAS Institute...more
On April 24, 2018, the US Supreme Court decided two important cases that directly impact inter partes reviews (IPRs) before the Patent Trial and Appeal Board (PTAB), and patent litigation as a whole. In Oil States Energy...more
The U.S. Supreme Court ruled Tuesday on two closely monitored cases impacting how patents could be challenged. In the more high-profile case, the court upheld the constitutionality of the inter partes review (IPR) process...more
The Supreme Court has issued two important decisions affecting Inter Partes Review (“IPR”) and other post-grant patent challenges conducted by the Patent Trial and Appeal Board (“PTAB”)....more
In the latest state appellate decision addressing the constitutionality of the California Public Employees’ Pension Reform Act of 2013 (“PEPRA”) and other recent pension reform legislation, Division One of the First District...more