IP Library › Assignment 019488/0105
Patent Assignment
Reel/Frame 019488/0105

Assignment of Assignor's Interest

Recorded: 2007-06-27 Pages: 3
Assignors
BURCKART, ERIK J.
Executed: 2007-06-26
IVORY, ANDREW
Executed: 2007-06-26
SHOOK, AARON K.
Executed: 2007-06-26
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Method of and System for Retracting Instant Messages
Patent: 7,725,537 →
Application: 11/769,368 →
Publication: US 2009/0006561
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 14, 2011
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: GOOGLE INC.
Reel/Frame 026131/0161 →
Change of Name Oct 2, 2017
From: GOOGLE INC.
To: GOOGLE LLC
Reel/Frame 044101/0610 →