IP Library › Assignment 023592/0796
Patent Assignment
Reel/Frame 023592/0796

Assignment of Assignor's Interest

Recorded: 2009-12-02 Pages: 6
Assignors
NADELLA, HARI P.
Executed: 2009-11-09
CHENG, JIANYA
Executed: 2009-11-09
Assignee
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY, HOUSTON, TEXAS, 77079
Covered Property (1)
Process for Forming Thermoplastic Vulcanizates and Extruded Articles Therefrom
Patent: 8,877,867 →
Application: 12/579,998 →
Publication: US 2010/0113694
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 25, 2022
From: EXXONMOBIL CHEMICAL PATENTS INC.
To: SANTOPRENE PRODUCTION PENSACOLA LLC
Reel/Frame 059248/0456 →
Assignment of Assignor's Interest Feb 25, 2022
From: SANTOPRENE PRODUCTION PENSACOLA LLC
To: CELANESE INTERNATIONAL CORPORATION
Reel/Frame 059248/0673 →