IP Library › Assignment 018792/0774
Patent Assignment
Reel/Frame 018792/0774

Assignment of Assignor's Interest

Recorded: 2007-01-23 Pages: 2
Assignors
ZHAO, GUOHENG, MR.
Executed: 2007-01-19
YAN, ZHENG, MR.
Executed: 2007-01-19
LI, BO, MR.
Executed: 2007-01-18
CHEN, WAYNE
Executed: 2007-01-19
Assignee
3I SYSTEMS, INC.
1283 MOUNTAIN VIEW ALVISO, SUITE E, SUNNYVALE, CALIFORNIA, 94089
Covered Property (1)
Method and System for Inspecting Surfaces with Improved Light Efficiency
Patent: 7,564,544 →
Application: 11/626,102 →
Publication: US 2007/0222974
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee Name "3I Systems Inc." Previously Recorded on Reel 018792 Frame 0774. Assignor(S) Hereby Confirms the Assignee State-Registered Name Is "3I Systems Corporation". Sep 9, 2011
From: ZHAO, GUOHENG; YAN, ZHENG; LI, BO; CHEN, WAYNE
To: 3I SYSTEMS CORPORATION
Reel/Frame 026876/0753 →
Assignment of Assignor's Interest Sep 9, 2011
From: 3I SYSTEMS CORPORATION
To: 3I SYSTEMS CORPORATION (CAYMAN ISLANDS CORPORATION)
Reel/Frame 026876/0755 →
Assignment of Assignor's Interest Jul 17, 2012
From: 3I SYSTEMS CORPORATION (CAYMAN ISLANDS CORPORATION)
To: ZHAOQING ZHONGDAO OPTOELECTRONIC EQUIPMENT CORPORATION
Reel/Frame 028571/0003 →