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IN RE LALU

Appeal No. 83-1358.

747 F.2d 703 (1984)

In re Jean Pierre LALU and Louis Foulletier.

United States Court of Appeals, Federal Circuit.

November 2, 1984.

Attorney(s) appearing for the Case

Brian M. Poissant, New York City, submitted for appellant.

Clyde C. Metzger, New York City, of counsel.

Joseph F. Nakamura, Sol., Jere W. Sears, Deputy Sol., Washington, D.C., and Henry W. Tarring, II, Associate Sol., Arlington, Va., submitted for appellee.

Before BALDWIN, Circuit Judge, COWEN, Senior Circuit Judge, and KASHIWA, Circuit Judge.

BALDWIN, Circuit Judge.

This appeal is from a decision of the United States Patent and Trademark Office Board of Appeals (board) affirming the rejection under 35 U.S.C. § 103 of claims 13-22, all of the claims of appellants' application Serial No. 966,508, filed December 4, 1978, for "New Polyfluorinated Sulphonic Acids And Their Derivatives". We reverse.

The Invention

The invention relates to perfluoroalkyl sulfonyl chlorides and bromides...

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