IP Library › Assignment 017700/0043
Patent Assignment
Reel/Frame 017700/0043

Assignment of Assignor's Interest

Recorded: 2006-03-07 Pages: 2
Assignors
ELLUL, MARIA D.
Executed: 2006-03-07
CHENG, JIANYA (JOHN)
Executed: 2006-03-07
Assignee
ADVANCED ELASTOMER SYSTEMS, L.P.
388 SOUTH MAIN STREET, AKRON, OHIO, 44311-1065
Covered Property (1)
Thermoplastic Vulcanizates and Processes for Making the Same
Patent: 7,868,096 →
Application: 10/571,333 →
Publication: US 2007/0043172
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 23, 2009
From: ADVANCED ELASTOMER SYSTEMS, L.P.
To: EXXONMOBIL CHEMICAL PATENTS INC.
Reel/Frame 022864/0748 →
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 →