IP Library Assignment 052141/0395
Patent Assignment
Reel/Frame 052141/0395

Assignment of Assignor's Interest

Recorded: 2020-03-17 Pages: 8
Assignors
STOLBIKOV, IGOR
Executed: 2020-03-11
STOLBIKOVA, VERONIKA
Executed: 2020-03-14
WALTERMANN, ROD D.
Executed: 2020-03-11
PENNISI, JOSEPH M.
Executed: 2020-03-11
Assignee
LENOVO (SINGAPORE) PTE. LTD.
151, LORONG CHUAN #02-01, NEW TECH PARK, SINGAPORE, 556741, SINGAPORE
Covered Property (1)
Password Protection Using Chain of Random Hashing Functions
Application: 16/821,558 →
Publication: US 2021/0297256
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 070269/0001 →
Assignment of Assignor's Interest Feb 20, 2025
From: LENOVO PC INTERNATIONAL LIMITED
To: LENOVO SWITZERLAND INTERNATIONAL GMBH
Reel/Frame 070269/0092 →