IP Library Assignment 017866/0453
Patent Assignment
Reel/Frame 017866/0453

Assignment of Assignor's Interest

Recorded: 2006-05-08 Pages: 5
Assignors
HSU, LOUIS C.
Executed: 2006-01-17
JOSHI, RAJIV V.
Executed: 2006-01-20
MANDELMAN, JACK A.
Executed: 2006-01-17
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Semiconductor Constructions and Semiconductor Device Fabrication Methods
Patent: 7,335,575 →
Application: 11/347,332 →
Publication: US 2007/0184581
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 9, 2012
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: FACEBOOK, INC.
Reel/Frame 028011/0666 →
Change of Name Dec 20, 2021
From: FACEBOOK, INC.
To: META PLATFORMS, INC.
Reel/Frame 058553/0802 →