IP Library › Assignment 015746/0350
Patent Assignment
Reel/Frame 015746/0350

Assignment of Assignor's Interest

Recorded: 2005-02-18 Pages: 4
Assignors
STELLARI, FRANCO
Executed: 2005-01-25
TOSI, ALBERTO
Executed: 2005-01-26
SONG, PEILIN
Executed: 2005-01-25
Assignee
Covered Property (1)
System and Method for Estimation of Integrated Circuit Signal Characteristics Using Optical Measurements
Patent: 7,378,859 →
Application: 11/049,324 →
Publication: US 2006/0168793
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 →