IP Library Assignment 013539/0197
Patent Assignment
Reel/Frame 013539/0197

Assignment of Assignor's Interest

Recorded: 2002-12-13 Pages: 3
Assignors
CRANFORD, HAYDEN C. JR.
Executed: 2002-12-10
SCHMATZ, MARTIN
Executed: 2002-12-11
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
System and Method for Transmitting Data and Additional Information Simultaneously Within a Wire Based Communication System
Patent: 7,346,094 →
Application: 10/319,705 →
Publication: US 2004/0114670
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 027991/0496 →
Change of Name Dec 20, 2021
From: FACEBOOK, INC.
To: META PLATFORMS, INC.
Reel/Frame 058553/0802 →