IP Library › Assignment 024178/0507
Patent Assignment
Reel/Frame 024178/0507

Confirmatory License

Recorded: 2010-04-02 Pages: 2
Assignor
COMBUSTION RESOURCES, INC.
Executed: 2010-01-06
Assignee
ENERGY, UNITED STATES DEPARTMENT OF
1000 INDEPENDENCE AVE., S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property (1)
Method and Apparatus for Maximizing Throughput of Indirectly Heated Rotary Kilns
Patent: 8,298,406 →
Application: 12/470,423 →
Publication: US 2010/0294700
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 4, 2009
From: COATES, RALPH L.; SMOOT, L. DOUGLAS; HATFIELD, KENT E.
To: COMBUSTION RESOURCES, INC.
Reel/Frame 023051/0599 →
Assignment of Assignor's Interest May 12, 2011
From: COATES, RALPH L; HATFIELD, KENT E; SMOOT, L DOUGLAS
To: COMBUSTION RESOURCES, INC.
Reel/Frame 026266/0001 →
Assignment of Assignor's Interest May 12, 2011
From: COMBUSTION RESOURCES, INC.
To: COATES ENGINEERING, LLC
Reel/Frame 026266/0054 →
Assignment of Assignor's Interest Jul 2, 2021
From: COATES ENGINEERING, LLC
To: RALPH AND MYRNA COATES TRUST
Reel/Frame 056745/0930 →