IP Library › Assignment 017726/0896
Patent Assignment
Reel/Frame 017726/0896

Assignment of Assignor's Interest

Recorded: 2006-03-23 Pages: 3
Assignors
OBROVAC, MARK N.
Executed: 2006-03-07
CHRISTENSEN, LEIF
Executed: 2006-03-07
Assignee
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property (1)
Alloy Composition for Lithium Ion Batteries
Patent: 7,871,727 →
Application: 11/387,219 →
Publication: US 2007/0020522
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 15, 2020
From: 3M INNOVATIVE PROPERTIES COMPANY; 3M COMPANY
To: JOHNSON MATTHEY PUBLIC COMPANY LIMITED
Reel/Frame 051524/0275 →
Assignment of Assignor's Interest Jul 24, 2023
From: JOHNSON MATTHEY PLC
To: GELION TECHNOLOGIES PTY LTD
Reel/Frame 064364/0858 →
Assignment of Assignor's Interest Dec 1, 2023
From: GELION TECHNOLOGIES PTY LTD
To: SICONA BATTERY TECHNOLOGIES PTY LTD
Reel/Frame 065735/0578 →