Biomatrix, Inc.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Oct 06, 1992 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 145 Total Citation Count
- Oct 15, 1979 Earliest Filing
- 4 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5099013 Hylan preparation and method of recovery thereof from animal tissuesExpiredNov 16, 90Mar 24, 92[C12R, C12P, C08F, C08B]
4913743 Processes for managing keratinous material using glycosaminoglycan and cationic polymer combinationsExpiredMay 25, 88Apr 03, 90[A61K, C08L, B32B]
4272522 Method for stimulating phagocytic activity and synergistic compositions thereforExpiredOct 15, 79Jun 09, 81[A61K]
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