IP Library Assignment 058206/0091
Patent Assignment
Reel/Frame 058206/0091

Assignment of Assignor's Interest

Recorded: 2021-11-24 Pages: 3
Assignors
XU, JIAN
Executed: 2021-11-23
WEI, GUOHUA
Executed: 2021-11-23
Assignee
FACEBOOK TECHNOLOGIES, LLC
1601 WILLOW ROAD, MENLO PARK, CALIFORNIA, 94025
Covered Property (1)
Devices and Methods for Sensing Brain Blood Flow Using Head Mounted Display Devices
Application: 17/528,135 →
Publication: US 2023/0148959
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 7, 2022
From: FACEBOOK TECHNOLOGIES, LLC
To: META PLATFORMS TECHNOLOGIES, LLC
Reel/Frame 060306/0247 →
Change of Name Jun 24, 2022
From: FACEBOOK TECHNOLOGIES, LLC
To: META PLATFORMS TECHNOLOGIES, LLC
Reel/Frame 060441/0744 →