IP Library › Assignment 018421/0212
Patent Assignment
Reel/Frame 018421/0212

Assignment of Assignor's Interest

Recorded: 2006-10-19 Pages: 4
Assignors
GOLDENBERG, ANDREW A.
Executed: 2006-08-16
LIN, JUN
Executed: 2006-08-16
Assignee
ENGINEERING SERVICES INC.
890 YONGE STREET, 8TH FLOOR, TORONTO ON M4W 3P4, CANADA
Covered Property (1)
Variable Configuration Articulated Tracked Vehicle
Patent: 7,493,976 →
Application: 11/196,486 →
Publication: US 2007/0029117
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address Oct 25, 2017
From: ENGINEERING SERVICES INC.
To: ENGINEERING SERVICES INC.
Reel/Frame 044287/0673 →
Assignment of Assignor's Interest Dec 29, 2019
From: ENGINEERING SERVICES INC.
To: CHINA SUPERROBOTICS LIMITED
Reel/Frame 051382/0708 →
Corrective Assignment to Correct the List of Assigned Properties Previously Recorded at Reel: 051382 Frame: 0708. Assignor(S) Hereby Confirms the Assignment . Jan 7, 2020
From: ENGINEERING SERVICES INC.
To: CHINA SUPERROBOTICS LIMITED
Reel/Frame 051501/0789 →