News & Analysis as of

Doctrine of Equivalents Noninfringement

Axinn, Veltrop & Harkrider LLP

Literal Infringement Is Identical to Infringement Under DOE … for Issue Preclusion

On August 28, 2024, the Federal Circuit issued a precedential decision regarding issue preclusion in Wisc. Alumni Research Found. v. Apple Inc., Nos. 2022-1884, 2022-1886. For issue preclusion to apply, “the issue actually...more

Robins Kaplan LLP

Almirall, LLC v. Torrent Pharms., Ltd.

Robins Kaplan LLP on

Case Name: Almirall, LLC v. Torrent Pharms., Ltd., Civ. No. 20-1373-LPS (D. Del. July 13, 2021) (Stark, J.) - Drug Product and Patent(s)-in-Suit: Aczone® Gel, 7.5% (Dapsone); U.S. Patent No. 9,517,219 (“the ’219 patent”)...more

Fox Rothschild LLP

Judge Andrews Adopts Magistrate Judge’s Report And Recommendation In Part In Granting Defendants’ Motion For Summary Judgment Of...

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By Memorandum entered by The Honorable Richard G. Andrews in M2M Solutions LLC et al. v. Sierra Wireless America, Inc. et al., Civil Action No. 14-1102-RGA (D.Del. March 31, 2021), the Court granted Defendants’ motion for...more

McDermott Will & Emery

Doctrine of Equivalents Analysis Should Not Be Simple Binary Comparison

McDermott Will & Emery on

The US Court of Appeals for the Federal Circuit remanded a district court’s claim construction and grant of a defendant’s summary judgment motion of non-infringement under the doctrine of equivalents, finding that a...more

Fox Rothschild LLP

Chief Judge Stark Grants Defendant’s Motion For Summary Judgment Of No Infringement Under Doctrine Of Equivalents

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By Memorandum Opinion entered by The Honorable Leonard P. Stark in Osseo Imaging, LLC v. Planmeca USA Inc., Civil Action No. 17-1386-LPS (D.Del. October 28, 2020), the Court, inter alia, denied Defendant’s motion for summary...more

McDonnell Boehnen Hulbert & Berghoff LLP

EMED Technologies Corp. v. Repro-Med Systems, Inc. (Fed. Cir. 2020)

In April, the Federal Circuit affirmed a decision by the U.S. District Court for the Eastern District of Texas granting summary judgment in favor of Repro-Med Systems, Inc., finding that Repro-Med did not infringe U.S. Patent...more

Goodwin

Janssen v. Celltrion: Summary Judgment Update

Goodwin on

The past week saw further developments in the ongoing patent dispute between Janssen and Defendants Celltrion and Hospira relating to Inflectra® (infliximab-dyyb), a biosimilar of Remicade®. First, on May 4, Janssen and...more

WilmerHale

Federal Circuit Patent Updates - September 2017

WilmerHale on

Jang v. Boston Scientific Corporation (No. 2016-1575, 9/29/17) (Prost, O'Malley, Chen) - Chen, J. Affirming denial of motion for JMOL, vacatur of verdict of infringement under the doctrine of equivalents, and judgment of...more

Foley & Lardner LLP

Court Questions Applicability of Function Way Result Test In Chemical Cases

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In Mylan Institutional LLC v. Aurobindo Pharma Ltd., the Federal Circuit reviewed a preliminary injunction based in part on a finding of likelihood of success in establishing infringement under the doctrine of equivalents....more

WilmerHale

Federal Circuit Patent Updates - May 2016

WilmerHale on

Ruckus Wireless, Inc. v. Innovative Wireless Solutions (No. 2015-1425, 1438, 5/31/16) (Prost, Reyna, Stark) - May 31, 2016 3:11 PM - Reyna, J. Affirming summary judgment of non-infringement of patents based on...more

McDermott Will & Emery

Unless Defined Beyond Ordinary Meaning, Narrow Terms Are Bounded by Their Ordinary Meaning - Advanced Steel Recovery, LLC v....

McDermott Will & Emery on

Addressing claim construction issues, the U.S. Court of Appeals for the Federal Circuit affirmed a district court’s summary judgment ruling, finding that the district court properly construed the disputed claim limitation...more

Knobbe Martens

Federal Circuit Review - Volume 2 | Issue 12 December 2012

Knobbe Martens on

In This Issue: • Indexing Not Required for Online Prior Art Publication • Claim Indefinite for Not Disclosing Any Structure • Aluminum Not Inherently Disclosed - Excerpt from Claim Indexing Not Required...more

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