IP Library › Assignment 052299/0488
Patent Assignment
Reel/Frame 052299/0488

Change of Name

Recorded: 2020-04-02 Pages: 4
Assignor
Assignee
TOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO., LTD.
278 DONGPING STREET, SUZHOU INDUSTRIAL PARK, SUZHOU,, JIANGSU, 215123, CHINA
Covered Properties (2)
Rotatable Stapling Head of a Surgical Stapler
Patent: 7,770,776 →
Application: 11/814,664 →
Publication: US 2009/0001127
Instrument for Anorectal Surgery
Patent: 8,585,719 →
Application: 12/810,693 →
Publication: US 2010/0280523
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 24, 2007
From: CHEN, WANG-DONG; CHEN, QUAN; LIN, JIANG; LU, MING-YAO
To: SUZHOU TOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO., LTD
Reel/Frame 019606/0249 →
Assignment of Assignor's Interest Jun 29, 2010
From: CHEN, WANGDONG; DING, SHUICHENG; ZHOU, JING
To: SUZHOU TOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO., LTD
Reel/Frame 024606/0267 →
Corrective Assignment to Correct the Remove Incorrect Serial Number 12/801,693 Previously Recorded on Reel 024606 Frame 0267. Assignor(S) Hereby Confirms the Assignment of Assignor's Interest. Jul 26, 2010
From: CHEN, WANGDONG; DING, SHUICHENG; ZHOU, JING
To: SUZHOU TOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO., LTD.
Reel/Frame 024742/0793 →