CHIENNA B.V.
Patent Owner
Stats
- 3 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Nov 01, 2007 most recent publication
Details
- 3 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 523 Total Citation Count
- Jun 21, 1993 Earliest Filing
- 10 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2006/0258,835 Biodegradable polymeric material for biomedical applicationsAbandonedMar 23, 06Nov 16, 06[C08G, C08F]
2005/0063,941 Biodegradable polymeric material for biomedical applicationsAbandonedAug 26, 04Mar 24, 05[A61K, C08G]
6835391 Poly (ether ester amide) and poly (ether ester urethane) copolymersExpiredMar 29, 02Dec 28, 04[A61K, C08F, C08L]
6685957 Preparation of fibrous polymer implant containing bioactive agents using wet spinning techniqueExpiredSep 29, 00Feb 03, 04[A61K, A61F, C12N, C07K]
6344061 Device for incorporation and release of biologically active agentsExpiredJul 26, 00Feb 05, 02[A61F]
6143948 Device for incorporation and release of biologically active agentsExpiredJul 03, 97Nov 07, 00[A61F]
6136369 Device for incorporation and release of biologically active agentsExpiredApr 23, 99Oct 24, 00[A61K, B05D]
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