Estoppel Doctrine in China's Patent System
Precedential and Key Federal Circuit Opinions - 1. BACKERTOP LICENSING LLC [OPINION] (23-2367, 23-2368, 24-1016, 24-1017 Prost, Hughes, and Stoll) - Hughes, J. The Court affirmed the District Court’s orders (1)...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
On July 30, 2020, the Eleventh Circuit Court of Appeals in AEGIS Electric & Gas International Services Ltd. v. ECI Management LLC reversed the trial court’s grant of summary judgment in favor of an insurer, AEGIS Electric &...more
PATENT CASE OF THE WEEK - Hologic, Inc. v. Minerva Surgical, Inc., Appeal No. 2019-2054, et al. (Fed. Cir. Apr. 22, 2020) - This week’s Case of the Week features a new precedential decision dealing with the doctrine of...more
Plaintiffs Litigation Position on Defendant's Equitable Estoppel Defense Not Objectively Unreasonable - Last month, in Akeso Health Sciences, LLC v. Designs for Health, Inc., District Judge S. James Otero of the U.S....more
On May 24, 2018, Apple was awarded a verdict of $533 million for Samsung’s infringement of three Apple design patents. While unsuccessful ex parte reexaminations (EPRs) were filed against two of those three design patents,...more
Judge Gorton in the District of Massachusetts recently denied an early summary judgment motion filed in a patent infringement suit, holding the motion to be premature on two grounds. First, a scheduled claim construction...more
Shearman & Sterling’s IP litigation team has published its quarterly newsletter. The newsletter covers a wide range of current IP topics: the Supreme Court’s TC Heartland patent-venue decision, the constitutionality of inter...more
Our report includes discussions of six of the precedential cases decided in the past week and will include the other three cases in next week’s report. In Aylus v. Apple, the panel finds prosecution disclaimer in a...more
REAL PROPERTY UPDATE - Foreclosure/Attorneys’ Fees: mortgage foreclosure plaintiffs seeking attorney’s fees must support their claim with competent, substantial evidence of the number of hours worked and evidence that...more
Withdrawal of Claims During Prosecution Can Trigger Prosecution History Estoppel In UCB, Inc. v. Yeda Research and Development Co., Ltd., Appeal No. 2015-1957, the Federal Circuit held that prosecution estoppel can apply even...more
On April 8, 2016, we posted a blog regarding the case of Quality Built Homes, Inc. v. Town of Carthage, ___N.C. App. ___, 766 S.E. 2d 897 (2015)(unpublished). In this case, the Court of Appeals had held that the Town of...more
A significant opinion from the Florida Third District Court of Appeal further clarifies the extent of the Florida statutory homeowners association (HOA) “safe harbor.” In the end, entities that obtain title through judicial...more
FEDERAL CIRCUIT CASES - Federal Circuit Strikes Down Award of Attorneys’ Fees - In a decision that rejects a recent trend of district courts’ willingness to award attorneys’ fees since the Supreme Court’s 2014...more
The Plaintiff in this Homeowner’s Association case lived and owned a home within a multi-association community. His neighborhood was governed by a Homeowners Association and the collection of neighborhoods in his community,...more