IP Library › Assignment 022157/0594
Patent Assignment
Reel/Frame 022157/0594

Assignment of Assignor's Interest

Recorded: 2009-01-26 Pages: 4
Assignor
O'DONOVAN, BRIAN
Executed: 2009-01-26
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
System and Method for Client-Based Instant Message Monitoring for Off-Line Users
Patent: 8,032,601 →
Application: 12/360,018 →
Publication: US 2010/0191812
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 22, 2016
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: SNAPCHAT, INC.
Reel/Frame 037573/0170 →
Change of Name Dec 6, 2018
From: SNAPCHAT, INC.
To: SNAP INC.
Reel/Frame 047690/0640 →
Corrective Assignment to Correct the Pct Number Pct/IB2016/058014 Previously Recorded on Reel 047690 Frame 0640. Assignor(S) Hereby Confirms the Change of Name. Jan 17, 2019
From: SNAPCHAT, INC.
To: SNAP INC.
Reel/Frame 048089/0452 →