Legal Opinion

Deere & Co. v. Bush Hog, LLC

Court of Appeals for the Federal Circuit

Decided December 4, 2012No. 2011-1629, 2011-1630, 2011-1631PublishedCited by 100 opinions

1Opinion of the Court

RADER, Chief Judge.

The United States District Court for the Southern District of Iowa construed the terms of Deere & Co.’s (“Deere”) U.S. Patent No. 6,052,980 (the “'980 Patent”) and granted Bush Hog, LLC’s (“Bush Hog”) and Great Plains Manufacturing, Inc.’s (“Great Plains”) motions for summary judgment of noninfringement. This court affirms the construction of “rotary cutter deck” and the determination that the terms “substantially planar” and “easily washed off’ do not render the asserted claims invalid under 35 U.S.C. § 112. Because the district erroneously construed the term “into…

2Cases cited21 opinions

  1. Edward H. Phillips v. Awh Corporation, Hopeman Brothers, Inc., and Lofton Corporation, Defendants-CrossCourt of Appeals for the Federal Circuit · 2006
  2. Vitronics Corporation v. Conceptronic, Inc.Court of Appeals for the Federal Circuit · 1996
  3. Warner-Jenkinson Co. v. Hilton Davis Chemical Co.Supreme Court of the United States · 1997
  4. Cybor Corporation v. Fas Technologies, Inc., and Fastar Ltd., Defendants-CrossCourt of Appeals for the Federal Circuit · 1998
  5. Pitney Bowes, Inc. v. Hewlett-Packard Company, Defendant-CrossCourt of Appeals for the Federal Circuit · 1999

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3Cited by100 opinions

  1. Interval Licensing LLC v. Aol, Inc.Court of Appeals for the Federal Circuit · 2014
  2. Virnetx, Inc. v. Cisco Systems, Inc.Court of Appeals for the Federal Circuit · 2014
  3. Akzo Nobel Coatings, Inc. v. Dow Chemical CompanyCourt of Appeals for the Federal Circuit · 2016
  4. Brilliant Instruments, Inc. v. Guidetech, LLC.Court of Appeals for the Federal Circuit · 2013
  5. Advanced Steel Recovery, LLC v. X-Body Equipment, Inc.Court of Appeals for the Federal Circuit · 2015

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