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Judge Matsumoto Cuts Plaintiff a Little “Slack” in Claim Construction Ruling

On November 20, 2017, United States District Court Judge Kiyo A. Matsumoto issued a claim construction ruling in a suit between two fitness-related companies: Speedfit LLC (“Speedfit”) and Woodway USA, Inc. (“Woodway”)....more

Judge Sweet Allows a Plaintiff to Amend Its Complaint More Than 2 Years After It Was Originally Filedtheat

On October 26, 2017, District Judge Robert W. Sweet (S.D.N.Y.) granted plaintiff Olaf Soot Design, LLC (“OSD”) leave to amend its June 25, 2015 Complaint against Daktronics, Inc. and Daktronics Hoist, Inc. (collectively,...more

Judge Pauley Rules “About” Means “Approximately”, Maybe!

On September 19, 2017, United States District Court Judge William H. Pauley (S.D.N.Y.) issued a claim construction ruling on the word “about” across two patents directed to topical compositions containing naftifine. Both the...more

When Does “On” Mean “On”? Judge Netburn Holds That It Depends.

On September 11, 2017, Magistrate Judge Sarah Netburn (S.D.N.Y.) issued a claim construction ruling on, among other things, the construction of the word “on” across four different patents directed to semiconductor lasers. In...more

Judge Oetken Construes Twenty-Nine Claim Terms in “Relatively Large” Markman Opinion

On August 10, 2017, District Judge Paul Oetken (S.D.N.Y.) construed 29 claim terms in a dispute between Defendant Comcast Corporation, et al. (“Comcast”) and Plaintiff Rovi Guides, Inc. and its subsidiaries (“Rovi”). The...more

Judge Cote Rules Claim Preamble is Limiting and Not So “Elastic” as to Be Indefinite

On August 4, 2017, District Judge Denise Cote issued a claim construction order that held the preamble of claim 1 of Lumos Technology Co., Ltd.'s ("Lumos") U.S. Patent No. 8,746,906 ("the '906 patent") is limiting and that a...more

Judge Oetken Holds that Amendments Made During Ex Parte Reexamination Are not Effective Until Grant of Reissue Patent

On September 26, 2016, District Judge Paul Oetken (S.D.N.Y.) denied defendant Jay Franco & Sons’ (“Franco”) motion to dismiss, granted plaintiff Infinity Headwear & Apparel’s (“Infinity”) motion for leave to amend to assert...more

Judge Bianco Holds EasyWeb’s “Publishing Patent” Is Not Infringed Even Though It Broadly Claims an Abstract Idea

On March 30, 2016, District Court Judge Joseph F. Bianco granted defendant Twitter Inc.’s (“Twitter”) motions for summary judgment of invalidity and non-infringement against plaintiff EasyWeb Innovations, LLC (“EasyWeb”),...more

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