IP Library Assignment 014792/0133
Patent Assignment
Reel/Frame 014792/0133

Assignment of Assignor's Interest

Recorded: 2003-12-10 Pages: 2
Assignors
RAYMOND, WILLIAM R.
Executed: 2003-12-09
BURDENIUC, JUAN JESUS
Executed: 2003-12-09
YACOUB, KHALIL
Executed: 2003-12-09
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD, PATENT DEPARTMENT, ALLENTOWN, PENNSYLVANIA, 18195-1501
Covered Property (1)
Tertiary Alkanolamines Containing Surface Active Alkyl Groups
Patent: 7,026,512 →
Application: 10/731,492 →
Publication: US 2004/0181077
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 1, 2017
From: AIR PRODUCTS AND CHEMICALS, INC.
To: EVONIK DEGUSSA GMBH
Reel/Frame 042378/0791 →