PRISM OPTHALMICS, L.L.C.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Mar 30, 1999 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 369 Total Citation Count
- Jun 22, 1984 Earliest Filing
- 4 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
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Recent Publications
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Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5728156 Prismatic intraocular lenses and related methods of in situ alteration of their optical characteristicsExpiredAug 06, 96Mar 17, 98[A61F]
5683457 Prismatic intraocular lenses and related method of using such lenses to restore vision in patients with central field lossExpiredMay 09, 96Nov 04, 97[A61F]
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