IP Library › Assignment 056974/0696
Patent Assignment
Reel/Frame 056974/0696

Assignment of Assignor's Interest

Recorded: 2021-07-26 Pages: 2
Assignor
LIN, QIAN
Executed: 2019-05-10
Assignee
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
10300 ENERGY DRIVE, SPRING, TEXAS, 77389
Covered Property (1)
Facial Action Unit Detection
Application: 17/425,769 →
Publication: US 2022/0114838
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 13, 2023
From: ALLEBACH, JAN P.; XU, SHAOYUAN
To: PURDUE RESEARCH FOUNDATION
Reel/Frame 065213/0079 →
Assignment of Assignor's Interest Nov 10, 2023
From: ALLEBACH, JAN P; XU, SHAOYUAN
To: PURDUE RESEARCH FOUNDATION
Reel/Frame 065520/0765 →