IP Library › Assignment 020718/0271
Patent Assignment
Reel/Frame 020718/0271

Assignment of Assignor's Interest

Recorded: 2008-03-28 Pages: 2
Assignors
CHENG, LI-TE
Executed: 2008-03-24
ROHALL, STEVEN L.
Executed: 2008-03-24
PATTERSON, JOHN F.
Executed: 2008-03-24
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Computer Method and Apparatus for Persisting Pieces of a Virtual World Group Conversation
Patent: 8,612,868 →
Application: 12/055,650 →
Publication: US 2009/0249228
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Conveyor Is Assigning Undivided 50% Interest Jan 29, 2018
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: SERVICENOW, INC.; INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 045179/0825 →