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Patent Assignment
Reel/Frame 014866/0846

Assignment of Assignor's Interest

Recorded: 2004-07-19 Pages: 5
Assignors
BIRK, PETER DANIEL
Executed: 2004-06-30
BOTZUM, KEYS DYLAN
Executed: 2004-06-30
CHAO, CHING YUN
Executed: 2004-06-30
CHUNG, HYEN-VUI
Executed: 2004-06-30
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Method for Tracking Security Attributes Along Invocation Chain Using Secure Propagation Token
Patent: 7,526,799 →
Application: 10/882,052 →
Publication: US 2006/0021016
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 17, 2016
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: HULU, LLC
Reel/Frame 039071/0323 →