Costar Corporation
Patent Owner
Stats
- 6 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jul 22, 1997 most recent publication
Details
- 6 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 1,182 Total Citation Count
- Feb 03, 1986 Earliest Filing
- 15 Expired/Abandoned/Withdrawn Patents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
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Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5650323 System for growing and manipulating tissue cultures using 96-well format equipmentExpiredJun 26, 91Jul 22, 97[C12M]
5516564 Sterile irradiated hydrophobic pipette tipExpiredApr 28, 93May 14, 96[B29D, B65D, B32B, B65B]
5139951 Culture device having a detachable cell or tissue growth surfaceExpiredOct 10, 90Aug 18, 92[C12M]
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