IP Library › Assignment 023271/0604
Patent Assignment
Reel/Frame 023271/0604

Assignment of Assignor's Interest

Recorded: 2009-09-23 Pages: 2
Assignors
PAUSER, HELMUT
Executed: 2003-08-20
WAGNER, INGO
Executed: 2003-08-20
Assignee
3M ESPE AG
ESPE PLATZ, SEEFELD, 82229, GERMANY
Covered Property (1)
Dynamic Mixer
Patent: 7,674,033 →
Application: 11/978,395 →
Publication: US 2008/0056061
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 27, 2012
From: 3M ESPE AG
To: 3M DEUTSCHLAND GMBH
Reel/Frame 027762/0754 →
Assignment of Assignor's Interest Sep 21, 2018
From: 3M DEUTSCHLAND GMBH
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 046937/0035 →