IP Library Granted Patent US 6,638,305
Granted Patent Utility
US 6,638,305 · Confirmation No. 1096

MONOFOCAL INTRAOCULAR LENS CONVERTIBLE TO MULTIFOCAL INTRAOCULAR LENS

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Code Description Pages PDF
2001-05-15 TRNA Transmittal of New Application 4 View
2001-05-15 ADS Application Data Sheet 2 View
2001-05-15 SPEC Specification 23 View
2001-05-15 CLM Claims 5 View
2001-05-15 ABST Abstract 1 View
2001-05-15 DRW Drawings-only black and white line drawings 3 View
2001-05-15 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,638,305
App. No.
09/855,331
Filed
2001-05-15
Granted
2003-10-28
Pub. No.
US20020188351A1
Art Unit
3738
PTA
-131 days