IP Library Assignment 012856/0507
Patent Assignment
Reel/Frame 012856/0507

Assignment of Assignor's Interest

Recorded: 2002-01-22 Pages: 2
Assignors
SCHWARTZ, JOEL
Executed: 2001-12-11
READER, CHARLES JAMES
Executed: 2001-11-22
STOUT, WIM PETER
Executed: 2001-11-22
KRETZ, CHRISTINE MARIE
Executed: 2001-12-11
LEE, YONG JIN
Executed: 2001-12-06
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
PATENT DEPARTMENT, 7201 HAMILTON BOULEVARD, ALLENTOWN, PENNSYLVANIA, 18195
Covered Property (1)
Alkane Diol Foam Controlling Agents
Patent: 6,762,208 →
Application: 09/968,204 →
Publication: US 2003/0144365
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 042374/0760 →