COLLAGENESIS, INC.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- May 20, 1997 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 973 Total Citation Count
- Feb 18, 1988 Earliest Filing
- 7 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
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Recent Patents
Patent #
Title
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Intl Class
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5492135 Collagen modulators for use in photoablation excimer laser keratectomyExpiredSep 09, 92Feb 20, 96[A61B]
5476515 Method of making intraocular lenses with injectable collagen-based compositionsExpiredNov 24, 93Dec 19, 95[A61F]
5201764 Biologically compatible collagenous reaction product and articles useful as medical implants produced therefromExpiredJan 22, 92Apr 13, 93[A61F]
5104957 Biologically compatible collagenous reaction product and articles useful as medical implants produced therefromExpiredFeb 28, 90Apr 14, 92[C08H]
5067961 Non-biodegradable two phase corneal implant and method for preparing sameExpiredFeb 15, 90Nov 26, 91[A61F]
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