5243655

1 known case. View patent page →

Symbol Technologies, Inc. v. Lemelson Medical, Education & Research Foundation, LP

Judgment
Docket:
2:99-cv-00397
Patents:5243655

Symbol Technologies sought a declaratory judgment that numerous Lemelson patents were invalid, unenforceable, and not infringed. The courts found the asserted Lemelson patents unenforceable due to prosecution laches, and the decision was affirmed by the Federal Circuit.