IP Library › Assignment 012825/0350
Patent Assignment
Reel/Frame 012825/0350

Assignment of Assignor's Interest

Recorded: 2002-04-18 Pages: 3
Assignor
FRITZE, KARL
Executed: 2002-04-16
Assignee
PENTAPURE INCORPORATED
1000 APOLLO ROAD, EAGAN, MINNESOTA, 55121
Covered Property (1)
Plastic Tube Joint
Patent: 6,857,670 →
Application: 10/124,847 →
Publication: US 2003/0102671
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
Assignment of Assignor's Interest Mar 7, 2006
From: CUNO, INCORPORATED
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 017303/0907 →