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Legal Opinion

Robert A. Reiners v. Charles L. Mehltretter

Court of Customs and Patent Appeals

Decided September 27, 1956No. Patent Appeal 6168PublishedCited by 17 opinions

1Opinion of the Court

COLE, Judge.

This is an appeal from a decision of the Board of Patent Interferences of the United States Patent Office awarding priority of invention of the subject matter in issue in interference No. 85,181 to the senior party Charles L. Mehltretter, the appellee in the present proceeding. The invention in controversy is defined in a single count which is as follows:

“A method for the preparation of 1, 2-isopropylidene glucuronic acid comprising oxidizing an aqueous solution of 1, 2,-isopropylidene glucose by means of an oxygen containing gas in the presence of a catalyst selected from the…

2Cases cited5 opinions

  1. Hall v. ShimadzuCourt of Customs and Patent Appeals · 1932
  2. Searle v. GlarumCourt of Customs and Patent Appeals · 1950
  3. Guinot v. HullCourt of Customs and Patent Appeals · 1953
  4. Birmingham v. RandallCourt of Customs and Patent Appeals · 1948
  5. Pines v. McAllisterCourt of Customs and Patent Appeals · 1951

3Cited by17 opinions

  1. Application of John A. Nelson and Anthony C. ShabicaCourt of Customs and Patent Appeals · 1960
  2. Application of David Neville Kirk and Vladimir PetrowCourt of Customs and Patent Appeals · 1967
  3. Joshua C. Conner v. George G. JorisCourt of Customs and Patent Appeals · 1957
  4. Ritter v. Rohm & Haas CompanyDistrict Court, S.D. New York · 1967
  5. In Re Jean Pierre Lalu and Louis FoulletierCourt of Appeals for the Federal Circuit · 1984

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