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Patent Assignment
Reel/Frame 012955/0878

Assignment of Assignor's Interest

Recorded: 2002-05-24 Pages: 7
Assignors
FELLENSTEIN, CRAIG W.
Executed: 2002-05-22
HAMILTON II., RICK A.
Executed: 2002-05-16
WATERS, TIMOTHY M.
Executed: 2002-05-16
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
System and Method for Enhanced Telephone Customer Usage Details
Patent: 6,912,382 →
Application: 10/156,785 →
Publication: US 2003/0220093
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 15, 2021
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: AIRBNB, INC.
Reel/Frame 056427/0193 →