Patent Assignment
Reel/Frame 051189/0350
Assignment of Assignor's Interest
Recorded: 2019-12-05
Pages: 8
Assignors
HEIDEL, KENTON ROBERT
Executed: 2014-05-16
KEITH, DAVID WILLIAM
Executed: 2014-05-15
RITCHIE, JANE ANNE
Executed: 2014-05-15
Assignee
CARBON ENGINEERING LIMITED PARTNERSHIP
37322 GALBRAITH ROAD, BOX 187, SQUAMISH BC, V8B 0A2, CANADA
Covered Property
(1)
Recovering a Caustic Solution via Calcium Carbonate Crystal Aggregates
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 5, 2019
From: VOLLENDORF, NICHOLAS; FESSLER, ERIC
To: PROCORP ENTERPRISES LLC
Reel/Frame 051189/0265 →
Assignment of Assignor's Interest
Dec 5, 2019
From: PROCORP ENTERPRISES LLC
To: CARBON ENGINEERING LIMITED PARTNERSHIP
Reel/Frame 051189/0419 →
Assignment of Assignor's Interest
Dec 5, 2019
From: CARBON ENGINEERING LIMITED PARTNERSHIP
To: CARBON ENGINEERING LTD.
Reel/Frame 051189/0474 →
Change of Name
Feb 28, 2024
From: CARBON ENGINEERING LTD.
To: CARBON ENGINEERING ULC
Reel/Frame 066593/0551 →