Legal Opinion
In re Schwarze
Court of Customs and Patent Appeals
Decided June 30, 1976No. Patent Appeal No. 76-534PublishedCited by 1 opinion
1Opinion of the Court
BALDWIN, Judge.
This appeal is from the decision of the Patent and Trademark Office Board of Appeals (board) affirming the examiner’s rejection of claims 4, 5, 8, 11, and 12 in application serial No. 53,984, filed July 10, 1970, entitled “Process for Making Isothiocyanates.” We affirm.
The Invention
The rejected claims are directed to a process for preparing isothiocyanates. In the first step, a triazine compound is reacted with a dithiocarbamate to form the dithiocarbamate of the triazine. In the second step, the dithiocarbamate of the triazine is decomposed into a mixture of mercaptotriazine…
2Cases cited9 opinions
- In re AllerCourt of Customs and Patent Appeals · 1955
- Application of Lepage's Incorporated (A Subsidiary of the Papercraft Corporation, and Assignee of Johnson & Johnson)Court of Customs and Patent Appeals · 1963
- American Surety Co. of New York v. FranciscusCourt of Appeals for the Eighth Circuit · 1942
- Application of Minoo Dossabhoy MehtaCourt of Customs and Patent Appeals · 1965
- In re FreemanCourt of Customs and Patent Appeals · 1973
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3Cited by1 opinion
- In re TomaCourt of Customs and Patent Appeals · 1978