IP Library › Assignment 037460/0144
Patent Assignment
Reel/Frame 037460/0144

Assignment of Assignor's Interest

Recorded: 2016-01-12 Pages: 3
Assignors
DUBE, PARIJAT
Executed: 2004-11-24
LIU, ZHEN
Executed: 2004-11-24
SAHU, SAMBIT
Executed: 2004-11-24
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
On-Demand Group Communication Services with Quality of Service (Qos) Guarantees
Patent: 7,474,631 →
Application: 11/034,702 →
Publication: US 2006/0153100
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 14, 2005
From: DUBE, PARIJAT; LIU, ZHEN; SAHU, SAMBIT
To: IBM CORPORATION
Reel/Frame 015894/0782 →
Assignment of Assignor's Interest Jun 17, 2016
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: HULU, LLC
Reel/Frame 039071/0323 →