IP Library Assignment 013652/0604
Patent Assignment
Reel/Frame 013652/0604

Assignment of Assignor's Interest

Recorded: 2003-01-06 Pages: 3
Assignors
BURDENIUC, JUAN JESUS
Executed: 2003-01-02
LISTEMANN, MARK LEO
Executed: 2003-01-06
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD, PATENT DEPARTMENT, ALLENTOWN, PENNSYLVANIA, 18195-1501
Covered Property (1)
Physical Properties of Polyurethane Foams Using Tertiary Amino Alkyl Amide Catalysts
Patent: 6,759,447 →
Application: 10/338,184 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 18, 2017
From: AIR PRODUCTS AND CHEMICALS, INC.
To: EVONIK DEGUSSA GMBH
Reel/Frame 042491/0684 →