IP Library Assignment 014777/0059
Patent Assignment
Reel/Frame 014777/0059

Assignment of Assignor's Interest

Recorded: 2003-12-02 Pages: 2
Assignor
BURDENIUC, JUAN JESUS
Executed: 2003-12-01
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD, ALLENTOWN, PENNSYLVANIA, 18195-1501
Covered Property (1)
Tertiary Alkanolamine Polyurethane Catalysts Derived from Long Chain Alkyl and Fatty Carboxylic Acids
Patent: 7,169,823 →
Application: 10/724,886 →
Publication: US 2004/0180977
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 14, 2017
From: AIR PRODUCTS AND CHEMICALS, INC.
To: EVONIK DEGUSSA GMBH
Reel/Frame 044432/0676 →