Patent Assignment
Reel/Frame 022483/0582
Assignment of Assignor's Interest
Recorded: 2009-04-01
Pages: 4
Assignors
ZHAO, TAO
Executed: 2009-03-30
ZHAO, WENYI
Executed: 2009-03-31
SCOTT, DAVID D.
Executed: 2009-03-30
Assignee
INTUITIVE SURGICAL, INC.
1266 KIFER ROAD, BLDG. 101, SUNNYVALE, CALIFORNIA, 94086
Covered Property
(1)
Targets, Fixtures, and Workflows for Calibrating an Endoscopic Camera
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 4, 2012
From: INTUITIVE SURGICAL, INC
To: INTUITIVE SURGICAL OPERATIONS, INC.
Reel/Frame 027987/0705 →
Corrective Assignment to Correct the Assignor Execution Date Previously Recorded at Reel: 027987 Frame: 0705. Assignor(S) Hereby Confirms the Assignment .
Jul 5, 2017
From: INTUITIVE SURGICAL, INC.
To: INTUITIVE SURGICAL OPERATIONS, INC.
Reel/Frame 043088/0755 →