Individual holder
CASTLEMAN LAWRENCE D
US·3 granted patents·134 citations·filing 1982–1988
Individually held — no corporate assignee on record.
Technology mixA61F3
Top patents by PatentIndex Score
3 records- 0156US4485499AIntraocular posterior chamber lensCASTLEMAN LAWRENCE D·Filed 1982·Granted Dec 4, 1984·48 cites·30 claims
- 0255US4547914AIntraocular posterior chamber lensCASTLEMAN LAWRENCE D·Filed 1983·Granted Oct 22, 1985·46 cites·14 claims
- 0347US4878912AFoldable intraocular disc lensCASTLEMAN LAWRENCE D·Filed 1988·Granted Nov 7, 1989·40 cites·20 claims
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