Patent Assignment
Reel/Frame 063753/0751
Change of Name
Recorded: 2023-05-24
Pages: 2
Assignor
LUCA TECHNOLOGIES, LLC
Executed: 2007-05-04
Assignee
LUCA TECHNOLOGIES, INC.
500 CORPORATE CIRCLE, SUITE C, GOLDEN, COLORADO, 80401
Covered Properties
(2)
Generation of Methane from Hydrocarbon Bearing Materials
Chemical Amendments for the Stimulation of Biogenic Gas Generation in Deposits of Carbonaceous Material
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 24, 2023
From: PFEIFFER, ROBERT S.; ULRICH, GLENN A
To: LUCA TECHNOLOGIES, LLC
Reel/Frame 063754/0050 →
Assignment of Assignor's Interest
May 24, 2023
From: LUCA TECHNOLOGIES, INC.
To: TRANSWORLD TECHNOLOGIES LIMITED
Reel/Frame 063753/0495 →
Assignment of Assignor's Interest
May 24, 2023
From: TRANSWORLD TECHNOLOGIES LIMITED
To: TRANSWORLD TECHNOLOGIES INC.
Reel/Frame 063753/0600 →
Assignment of Assignor's Interest
May 24, 2023
From: DEBRUYN, ROLAND P.; DODSON, JAMES B.; PFEIFFER, ROBERT S.; SZALOCZI, ERIC L.
To: LUCA TECHNOLOGIES, INC.
Reel/Frame 063754/0326 →