IP Library › Assignment 023541/0816
Patent Assignment
Reel/Frame 023541/0816

Assignment of Assignor's Interest

Recorded: 2009-11-19 Pages: 8
Assignors
ERNST, LARRY
Executed: 2009-11-17
INOUE, TADANOBU
Executed: 2009-11-18
STANICH, MIKEL
Executed: 2009-11-17
WU, CHAI W.
Executed: 2009-11-17
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Multibit Digital Halftoning, Indexing 2D and 3D Lookup Tables
Patent: 8,625,161 →
Application: 12/621,614 →
Publication: US 2011/0116135
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 →