IP Library › Assignment 037870/0172
Patent Assignment
Reel/Frame 037870/0172

Assignment of Assignor's Interest

Recorded: 2016-03-02 Pages: 3
Assignor
CALIO, CHARLES W.
Executed: 2016-03-01
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Mobile Application for Managing Offer Records
Application: 15/058,356 →
Publication: US 2017/0255988
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 15, 2021
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: DOORDASH, INC.
Reel/Frame 057826/0939 →