Legal Opinion

Sirona Dental Sys. GMBH v. Institut Straumann AG, Dental Wings Inc.

Court of Appeals for the Federal Circuit

Decided June 19, 2018No. 2017-1341, 2017-1403PublishedCited by 12 opinions

1Opinion of the Court

Moore, Circuit Judge.

Sirona Dental Systems GmbH appeals the final written decision of the Patent Trial and Appeal Board ("Board") holding claims 1-8 of U.S. Patent No. 6,319,006 unpatentable as obvious over the combination of German Patent No. 195 10 294 ("Bannuscher") and U.S. Patent No. 5,842,858 ("Truppe"), and denying Sirona's contingent motion to amend the claims. Institut Straumann AG and Dental Wings *1352 Inc. (collectively, "Petitioners") cross-appeal the Board's decision holding patentable claims 9-10 of the '006 patent. For the following reasons, we affirm-in-part, vacate-in-part, and…

2Cases cited7 opinions

  1. SAS Institute Inc. v. IancuSupreme Court of the United States · 2018
  2. Arctic Cat Inc. v. Bombardier Recreational Products Inc.Court of Appeals for the Federal Circuit · 2017
  3. Aqua Products, Inc. v. MatalCourt of Appeals for the Federal Circuit · 2017
  4. Rambus Inc. v. ReaCourt of Appeals for the Federal Circuit · 2013
  5. In Re LeithemCourt of Appeals for the Federal Circuit · 2011

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3Cited by12 opinions

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