IP Library Assignment 021647/0909
Patent Assignment
Reel/Frame 021647/0909

Assignment of Assignor's Interest

Recorded: 2008-10-08 Pages: 2
Assignor
ELMEGAARD-FESSEL, LARS
Executed: 2008-09-18
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Method and System for Atomicity for Elliptic Curve Cryptosystems
Patent: 8,619,972 →
Application: 12/191,432 →
Publication: US 2009/0046851
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 →