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Legal Opinion

Sonos, Inc. v. D&M Holdings Inc.

District Court, D. Delaware

Decided November 1, 2017No. Civil Action No. 14–1330–WCBPublishedCited by 8 opinions

1Opinion of the Court

WILLIAM C. BRYSON, UNITED STATES CIRCUIT JUDGE

Before the Court are three motions to preclude expert testimony at trial, one filed by plaintiff Sonos, Inc., and two filed by defendants D & M Holdings Inc. d/b/a The D+M Group, D & M Holdings U.S. Inc., and Denon Electronics (USA), LLC (collectively, "D & M"). Sonos seeks to exclude the testimony of D & M's invalidity expert, Dr. Jay P. Kesan. Dkt. No. 292. D & M seeks to strike all or parts of the expert opinions of (1) Sonos's damages expert, Mr. Michael E. Tate; (2) Sonos's infringement expert, Dr. Kevin C. Almeroth; and (3) Sonos's…

2Cases cited43 opinions

  1. Daubert v. Merrell Dow Pharmaceuticals, Inc.Supreme Court of the United States · 1993
  2. Kumho Tire Co. v. CarmichaelSupreme Court of the United States · 1999
  3. In Re Paoli Railroad Yard PCB LitigationCourt of Appeals for the Third Circuit · 1994
  4. Nautilus, Inc. v. Biosig Instruments, Inc.Supreme Court of the United States · 2014
  5. Georgia-Pacific Corp. v. United States Plywood Corp.District Court, S.D. New York · 1970

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3Cited by8 opinions

  1. TQ Delta, LLC v. 2Wire, Inc.District Court, D. Delaware · 2019
  2. Bioverativ Inc. v. CSL Behring LLCDistrict Court, D. Delaware · 2020
  3. Invitae Corporation v. Natera, Inc.District Court, D. Delaware · 2025
  4. Invitae Corporation v. Natera, Inc.District Court, D. Delaware · 2025
  5. Sioux Steel Company v. Prairie Land Millwright Services, Inc.District Court, N.D. Illinois · 2022

3 more not listed; retrieve them via the Exa API.

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