Legal Opinion

Sleepmaster Products Company, Inc. v. American Auto-Felt Corporation

Court of Customs and Patent Appeals

Decided February 21, 1957No. Patent Appeal 6228PublishedCited by 19 opinions

1Opinion of the Court

JOHNSON, Chief Judge.

This is an appeal in a cancellation proceeding from the decision of the Commissioner of Patents, 104 U.S.P.Q. 35, reversing the decision of the Examiner of Interferences and holding appellant’s right to seek cancellation of appellee’s registered trademarks “RestMaster,” “DreamMaster” and “HealthMaster,” applied to mattresses, to be barred by the equitable defense of laches.

Appellant originally, both before the Examiner of Interferences and the Commissioner, asserted rights in and relied on at least four trademarks in which it alleged ownership for purposes of this…

Also in this document: Concurrence.

2Cases cited9 opinions

  1. Hanover Star Milling Co. v. MetcalfSupreme Court of the United States · 1916
  2. United Drug Co. v. Theodore Rectanus Co.Supreme Court of the United States · 1918
  3. L. J. Mueller Furnace Co. v. United Conditioning Corp.Court of Customs and Patent Appeals · 1955
  4. Younghusband v. Kurlash Co.Court of Customs and Patent Appeals · 1938
  5. Application of MyersCourt of Customs and Patent Appeals · 1953

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3Cited by19 opinions

  1. In Re National Data CorporationCourt of Appeals for the Federal Circuit · 1985
  2. Packard Press, Inc.(formerly Packquisition Corporation),appellant v. Hewlett-Packard Company,appelleeCourt of Appeals for the Federal Circuit · 2000
  3. J. R. Wood and Sons, Inc. v. Reese Jewelry CorporationCourt of Appeals for the Second Circuit · 1960
  4. Select Comfort Corporation v. John BaxterCourt of Appeals for the Eighth Circuit · 2021
  5. Rockwood Chocolate Co., Inc. v. Hoffman Candy CompanyCourt of Customs and Patent Appeals · 1967

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

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