IP Library Assignment 055723/0595
Patent Assignment
Reel/Frame 055723/0595

Assignment of Assignor's Interest

Recorded: 2021-03-25 Pages: 8
Assignors
STOLBIKOV, IGOR
Executed: 2021-03-23
WALTERMANN, ROD D.
Executed: 2021-03-23
LI, SCOTT WENTAO
Executed: 2021-03-23
RAY, RATAN
Executed: 2021-03-23
Assignee
LENOVO (SINGAPORE) PTE. LTD.
151 LORONG CHUAN, #02-01 NEW TECH PARK, SINGAPORE, 55671, SINGAPORE
Covered Property (1)
Privacy Protecting Transparency Tree for Device Attestation
Application: 17/212,931 →
Publication: US 2022/0311614
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 19, 2025
From: LENOVO (SINGAPORE) PTE LTD.
To: LENOVO PC INTERNATIONAL LIMITED
Reel/Frame 070266/0918 →
Assignment of Assignor's Interest Feb 20, 2025
From: LENOVO PC INTERNATIONAL LIMITED
To: LENOVO SWITZERLAND INTERNATIONAL GMBH
Reel/Frame 070269/0092 →