IP Library › Assignment 019559/0673
Patent Assignment
Reel/Frame 019559/0673

Assignment of Assignor's Interest

Recorded: 2007-07-16 Pages: 5
Assignors
WILLNER, BARRY E.
Executed: 2007-07-03
STERN, EDITH H.
Executed: 2007-07-03
O'SULLIVAN, PATRICK J.
Executed: 2007-07-04
WEIR, ROBERT C.
Executed: 2007-07-08
CALLANAN, SEAN
Executed: 2007-07-04
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
ARMONK, ARMONK, NEW YORK, 10504
Covered Property (1)
Cursor Path Vector Analysis for Detecting Click Fraud
Patent: 8,935,176 →
Application: 11/778,156 →
Publication: US 2009/0024461
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 28, 2021
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: MAPLEBEAR INC.
Reel/Frame 055155/0943 →