U.S. patent number D794,791 [Application Number D/528,981] was granted by the patent office on 2017-08-15 for trocar. This patent grant is currently assigned to GUANGZHOU T. K MEDICAL INSTRUMENT CO., LTD.. The grantee listed for this patent is Guangzhou T.K Medical Instrument Co., Ltd.. Invention is credited to Linhai Liu, Lifei Luo, Jiajiang Wei, Huaping Xu, Xing Zhou, Shaoming Zhu.
United States Patent | D794,791 |
Zhou , et al. | August 15, 2017 |
Inventors: | Zhou; Xing (Guangzhou, CN), Zhu; Shaoming (Guangzhou, CN), Liu; Linhai (Guangzhou, CN), Wei; Jiajiang (Guangzhou, CN), Xu; Huaping (Guangzhou, CN), Luo; Lifei (Guangzhou, CN) | ||||||||||
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Applicant: |
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Assignee: | GUANGZHOU T. K MEDICAL INSTRUMENT
CO., LTD. (Guangzhou, CN) |
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Appl. No.: | D/528,981 | ||||||||||
Filed: | June 2, 2015 |
Dec 2, 2014 [CN] | 2014 3 0493180 | |||
Dec 2, 2014 [CN] | 2014 3 0493411 | |||
Mar 19, 2015 [CN] | 2015 3 0067206 | |||
Mar 19, 2015 [CN] | 2015 3 0067223 | |||
Mar 19, 2015 [CN] | 2015 3 0067234 | |||
Mar 19, 2015 [CN] | 2015 3 0067274 | |||
Current U.S. Class: | D24/146 |
Current International Class: | 2402 |
Field of Search: | ;D7/649 ;D8/93,97,300,310,311,313 ;D19/110,115 ;D24/146,147,148 |
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