IP Library › Assignment 044053/0385
Patent Assignment
Reel/Frame 044053/0385

Assignment of Assignor's Interest

Recorded: 2017-11-07 Pages: 3
Assignors
CALAFIORE, GIUSEPPE
Executed: 2017-10-11
COLBURN, MATTHEW E
Executed: 2017-11-01
Assignee
FACEBOOK, INC.
1601 WILLOW ROAD, MENLO PARK, CALIFORNIA, 94025
Covered Property (1)
Gray-Tone Electron-Beam Lithography
Application: 15/713,419 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 31, 2019
From: FACEBOOK, INC.
To: FACEBOOK TECHNOLOGIES, LLC
Reel/Frame 049923/0320 →
Change of Name May 19, 2022
From: FACEBOOK TECHNOLOGIES, LLC
To: META PLATFORMS TECHNOLOGIES, LLC
Reel/Frame 060130/0404 →