Biotop Holding Co., Ltd.

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7762986 Safety container for a scalp vein needleExpiredNov 15, 05Jul 27, 10[A61M]
7458551 Safety receptacle for a needle of an intravenous drip assemblyExpiredNov 15, 05Dec 02, 08[A47F]
7396342 Safety syringe for taking bloodExpiredNov 25, 05Jul 08, 08[A61M]
2008/0009,806 Blood sampling deviceAbandonedJul 10, 06Jan 10, 08[A61M]
2007/0123,822 Safety syringe for taking bloodAbandonedNov 25, 05May 31, 07[A61M]
7108678 Captive cover for a hypodermic needle of an intravenous (IV) tube assemblyExpiredDec 31, 03Sep 19, 06[A61M]
2006/0100,589 Syringe safety sleeveAbandonedAug 10, 04May 11, 06[A61M]
6979314 Safety syringeExpiredOct 14, 03Dec 27, 05[A61M]
6976975 Safety syringeExpiredOct 14, 03Dec 20, 05[A61M]
6936027 Safety syringeExpiredOct 14, 03Aug 30, 05[A61M]
6921382 Retracting device for a safety syringeExpiredAug 21, 02Jul 26, 05[A61M]

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