Patent Assignment
Reel/Frame 051189/0265
Assignment of Assignor's Interest
Recorded: 2019-12-05
Pages: 7
Assignee
PROCORP ENTERPRISES LLC
W226N900 EASTMOUND DRIVE, SUITE C, WAUKESHA, WISCONSIN, 53186
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: HEIDEL, KENTON ROBERT; KEITH, DAVID WILLIAM; RITCHIE, JANE ANNE
To: CARBON ENGINEERING LIMITED PARTNERSHIP
Reel/Frame 051189/0350 →
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 →