Patent Assignment
Reel/Frame 053711/0783
Assignment of Assignor's Interest
Recorded: 2020-09-08
Pages: 11
Assignors
O'SULLIVAN, PATRICK JOSEPH
Executed: 2020-08-19
STERN, EDITH HELEN
Executed: 2020-08-19
WILLNER, BARRY E.
Executed: 2007-11-28
WEIR, ROBERT
Executed: 2020-08-18
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Aggregate Scoring of Tagged Content Across Social Bookmarking Systems
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.