Patent Assignment
Reel/Frame 025216/0435
Assignment of Assignor's Interest
Recorded: 2010-10-29
Pages: 5
Assignors
LUNDSTEDT, ALAN P.
Executed: 2002-09-03
TSENG, CHING-HUI
Executed: 2002-09-03
HALL, ALAN L.
Executed: 2002-11-22
Assignee
COGNIS CORPORATION
2500 RENAISSANCE BLVD., SUITE 200, GULPH MILLS, PENNSYLVANIA, 19406
Covered Property
(1)
On-Site Analysis System with Central Processor and Method of Analyzing
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 8, 2011
From: LUNDSTEDT, ALAN P.; TSENG, CHING-HUI; HALL, ALAN L.
To: COGNIS IP MANAGEMENT GMBH
Reel/Frame 025922/0655 →
Patent and Trademark Transfer Agreement
Feb 8, 2012
From: COGNIS CORPORATION
To: COGNIS IP MANAGEMENT GMBH
Reel/Frame 027675/0164 →
Assignment of Assignor's Interest
May 15, 2013
From: BASF CORPORATION; COGNIS IP MANAGEMENT GMBH
To: EUROFINS QTA INC.
Reel/Frame 030422/0827 →