New York Life Ins. v. Burgess

How courts have described this case

Verbatim parenthetical descriptions written by other courts when citing this decision. Ranked by citation-network relevance.

• finding that prosecution history estoppel applied, but did not preclude all equivalents, where the accused device did not fall into the range of subject matter the patentee surrendered
• redetermination of equivalency upon the GVR, 520 U.S. 1111, based on Warner-Jenkinson

Source: CourtListener parenthetical corpus (CC0).