BIOTOP HOLDING CO., LTD

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SHANGHAI, CN

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Patents Grantslast 30 patents

Information Patent Grant
Safety container for a scalp vein needle
- Patent number 7,762,986
- Issue date Jul 27, 2010
- Biotop Holding Co., Ltd.
- Shih-Chun Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Safety receptacle for a needle of an intravenous drip assembly
- Patent number 7,458,551
- Issue date Dec 2, 2008
- Biotop Holding Co., Ltd.
- Shih-Chun Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Safety syringe for taking blood
- Patent number 7,396,342
- Issue date Jul 8, 2008
- Biotop Holding Co., Ltd.
- Shih-Chun Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Captive cover for a hypodermic needle of an intravenous (IV) tube a...
- Patent number 7,108,678
- Issue date Sep 19, 2006
- Biotop Holding Co., Ltd.
- Hsin-Po Hsieh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Blood sampling device
- Publication number 20080009806
- Publication date Jan 10, 2008
- Biotop Holding Co., Ltd.
- Jia-Ming Chang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Safety syringe for taking blood
- Publication number 20070123822
- Publication date May 31, 2007
- Biotop Holding Co., Ltd.
- Shih-Chun Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Safety syringe for taking blood
- Publication number 20070123821
- Publication date May 31, 2007
- Biotop Holding Co., Ltd.
- Shih-Chun Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Safety receptacle for a needle of an intravenous drip assembly
- Publication number 20070112315
- Publication date May 17, 2007
- Biotop Holding Co., Ltd.
- Shih-Chun Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Trademarklast 30 trademarks