IP Library › Assignment 029407/0430
Patent Assignment
Reel/Frame 029407/0430

Assignment of Assignor's Interest

Recorded: 2012-12-05 Pages: 3
Assignor
HARTVIGSEN, JOSEPH J
Executed: 2012-11-14
Assignee
CERAMATEC, INC.
2425 SOUTH 900 WEST, SALT LAKE CITY, UTAH, 84119
Covered Property (1)
High Temperature Electrolysis for Syngas Production
Patent: 7,951,283 →
Application: 11/461,337 →
Publication: US 2008/0023338
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License Nov 7, 2006
From: BATTELLE ENERGY ALLIANCE, LLC
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 018494/0921 →
Assignment of Assignor's Interest Jun 25, 2009
From: STOOTS, CARL M.; O'BRIEN, JAMES E.; HERRING, JAMES S.; LESSING, PAUL A.
To: BATTELLE ENERGY ALLIANCE, LLC
Reel/Frame 022874/0435 →
Assignment of Assignor's Interest Feb 27, 2023
From: CERAMATEC, INC
To: COORSTEK, INC.
Reel/Frame 062876/0001 →