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APPLICATION OF ZIEGLER

Patent Appeal No. 8405.

443 F.2d 1211 (1971)

Application of Karl ZIEGLER, Heinz Breil, Erhard Holzkamp and Heinz Martin.

United States Court of Customs and Patent Appeals.

June 17, 1971.

Attorney(s) appearing for the Case

Burgess, Dinklage & Sprung, New York City, attorneys of record, for appellants. Arnold Sprung, New York City, of counsel.

S. Wm. Cochran, Washington, D. C., for the Commissioner of Patents. Jack E. Armore, Washington, D. C., of counsel.

Before RICH, ALMOND, BALDWIN and LANE, Judges, and FORD, Judge, United States Customs Court, sitting by designation.

ALMOND, Judge.

This is an appeal from the decision of the Patent Office Board of Appeals affirming the rejection of claims 1-4, 6-10, 12-19, 23, 28-34, 44, 86-96, 99, 101, and 105-106 in appellant's application entitled "Polymerization of Ethylenically Unsaturated Hydrocarbons."1 No claims have been allowed.

The invention relates to the polymerization of ethylenically unsaturated hydrocarbons with what have become known as "Ziegler...

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