IP Library Assignment 025979/0882
Patent Assignment
Reel/Frame 025979/0882

Assignment of Assignor's Interest

Recorded: 2011-03-17 Pages: 5
Assignors
DAYTON, DOUGLAS C.
Executed: 2008-05-02
PARK, SUNG
Executed: 2008-05-08
ABELE, KARL E.
Executed: 2008-05-08
ROBINSON, JASON
Executed: 2008-05-08
Assignee
UMAGINATION LABS, L.P.
46 BALDPATE HILL ROAD, NEWTON, MASSACHUSETTS, 02459
Covered Property (1)
Systems and Methods for Robotic Gutter Cleaning Along an Axis of Rotation
Patent: 8,551,254 →
Application: 12/984,158 →
Publication: US 2011/0209726
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 8, 2013
From: UMAGINATION LABS LP
To: IROBOT CORPORATION
Reel/Frame 029587/0476 →