Patent Assignment
Reel/Frame 014758/0221
Assignment of Assignor's Interest
Recorded: 2003-12-02
Pages: 2
Assignor
CHARTERS, GRAHAM C.
Executed: 2003-11-24
Assignee
IBM CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Method for Defining a Data Mapping Between Two or More Data Structures
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 27, 2008
From: CHARTERS, GRAHAM C.
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 020622/0449 →
Assignment of Assignor's Interest
Apr 4, 2012
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: FACEBOOK, INC.
Reel/Frame 027991/0554 →
Change of Name
Dec 20, 2021
From: FACEBOOK, INC.
To: META PLATFORMS, INC.
Reel/Frame 058553/0802 →