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Sowa & Sons, Inc. v. American Hoist & Derrick Co.

U.S.
Oct 1, 1984
469 U.S. 821 (1984)

Summary

calling the PTO standard "an appropriate starting point for any discussion of materiality"

Summary of this case from Nintendo of America Inc. v. Magnavox Co.

Opinion

No. 83-1827.

October 1, 1984.


C.A. Fed. Cir. Certiorari denied. Reported below: 725 F. 2d 1350.


Summaries of

Sowa & Sons, Inc. v. American Hoist & Derrick Co.

U.S.
Oct 1, 1984
469 U.S. 821 (1984)

calling the PTO standard "an appropriate starting point for any discussion of materiality"

Summary of this case from Nintendo of America Inc. v. Magnavox Co.

placing burden on party attacking patent's validity on grounds of obviousness

Summary of this case from In re Cambridge Biotech Corp.

applying Rule 41(b), the predecessor to Rule 52(c)

Summary of this case from In re Bailey
Case details for

Sowa & Sons, Inc. v. American Hoist & Derrick Co.

Case Details

Full title:SOWA SONS, INC. v. AMERICAN HOIST DERRICK CO

Court:U.S.

Date published: Oct 1, 1984

Citations

469 U.S. 821 (1984)

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