Intro to Intellectual Property

Resource 7 . 1

13 minutes

Pfaff v. Wells Electronics, Inc.

Invention, the On-Sale Bar, and Experimental Use

Vicenç Feliú

Supreme Court of the United States

525 U.S. 55, 142 L. Ed. 2d 261, 119 S. Ct. 304, 1998 U.S. LEXIS 7268, SCDB 1998-002

No. 97-1130

1998-11-10

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