IP Library › Assignment 019608/0989
Patent Assignment
Reel/Frame 019608/0989

Assignment of Assignor's Interest

Recorded: 2007-07-25 Pages: 7
Assignors
WEIR, ROBERT CAMERON
Executed: 2007-07-18
WILLNER, BARRY E.
Executed: 2007-07-19
O'SULLIVAN, PATRICK JOSEPH
Executed: 2007-07-25
STERN, EDITH HELEN
Executed: 2007-07-19
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
System and Method for Creating User-Specific Directory
Patent: 9,582,597 →
Application: 11/782,892 →
Publication: US 2009/0030878
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 →