Patent Assignment
Reel/Frame 017368/0237
Assignment of Assignor's Interest
Recorded: 2006-03-22
Pages: 2
Assignor
CUNO, INCORPORATED, A CORPORATION OF THE STATE OF DELAWARE
Executed: 2006-03-01
Assignee
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property
(1)
Freeze resistant water filter
Application:
10/377,022 →
Publication:
US 2004/0094468
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 7, 2003
From: FRITZE, KARL
To: PENTAPURE INCORPORATED
Reel/Frame 014237/0860 →
Change of Name
Nov 4, 2004
From: PENTAPURE INCORPORATED
To: CUNO ENGINEERED PRODUCTS, INC.
Reel/Frame 015334/0750 →
Assignment of Assignor's Interest
Nov 16, 2004
From: CUNO ENGINEERED PRODUCTS, INC.
To: CUNO INCORPORATED
Reel/Frame 015377/0553 →