IP Library › Assignment 014637/0073
Patent Assignment
Reel/Frame 014637/0073

Assignment of Assignor's Interest

Recorded: 2004-05-17 Pages: 5
Assignors
GSCHWIND, MICHAEL KARL
Executed: 2004-03-08
JOHNS CHARLES RAY
Executed: 2004-03-04
TRUONG, THOUNG QUANG
Executed: 2004-03-03
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Method and Apparatus for Directory-Based Coherence with Distributed Directory Management Utilizing Prefetch Caches
Patent: 7,321,956 →
Application: 10/809,579 →
Publication: US 2005/0216672
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 4, 2012
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: FACEBOOK, INC.
Reel/Frame 027991/0416 →
Change of Name Dec 20, 2021
From: FACEBOOK, INC.
To: META PLATFORMS, INC.
Reel/Frame 058553/0802 →