Patent Assignment
Reel/Frame 033574/0064
Assignment of Assignor's Interest
Recorded: 2014-08-20
Pages: 7
Assignors
ELLIOTT, JEANNINE ELIZABETH
Executed: 2014-02-05
COPELAND, ROBERT JAMES
Executed: 2014-02-11
DUBOVIK, MARGARITA
Executed: 2014-02-11
Assignee
TDA RESEARCH, INC.
12345 WEST 52ND AVENUE, WHEAT RIDGE, COLORADO, 80033
Covered Property
(1)
Compositions for Carbon Dioxide Separation Using Steam Regeneration, and Method for Preparing Same
Application:
14/325,654 →
Publication:
US 2015/0008366
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 20, 2014
From: LETA, DANIEL P.; MCCALL, PATRICK P.; BAI, CHUANSHENG; DERITES, BRUCE A.
To: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
Reel/Frame 033573/0952 →
Confirmatory License
Aug 19, 2026
From: TDA RESEARCH, INC.
To: U. S. DEPARTMENT OF ENERGY
Reel/Frame 075696/0915 →