IP Library › Assignment 058531/0267
Patent Assignment
Reel/Frame 058531/0267

Assignment of Assignor's Interest

Recorded: 2022-01-03 Pages: 8
Assignors
MARTINSON, LEIF HAVEN
Executed: 2021-11-22
LEVISON, DAVID
Executed: 2021-11-29
BLACK, HEATH WILLIAM
Executed: 2021-11-22
STEWART, RYAN FREDERICK
Executed: 2021-11-22
RAMANAN, TARA
Executed: 2021-12-06
NOERTKER, SAMUEL STEELE
Executed: 2022-01-03
Assignee
FACEBOOK, INC.
1601 WILLOW ROAD, MENLO PARK, CALIFORNIA, 94025
Covered Property (1)
Active Listening for Assistant Systems
Application: 17/521,623 →
Publication: US 2022/0366904
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 20, 2021
From: FACEBOOK, INC.
To: META PLATFORMS, INC.
Reel/Frame 058553/0802 →
Change of Name Jan 5, 2022
From: FACEBOOK, INC.
To: META PLATFORMS, INC.
Reel/Frame 058645/0454 →