Patent Assignment
Reel/Frame 020460/0237
Assignment of Assignor's Interest
Recorded: 2008-02-04
Pages: 4
Assignors
BRUCE, ROBERT BYRON
Executed: 2008-01-04
FLUMIANI, MARK RICHARD
Executed: 2008-01-04
BLOW, CHARLES E.
Executed: 2008-01-04
Assignee
NUGYP CORP.
UNIT 122 - 7 INNOVATION DRIVE, FLAMBOROUGH, ONTARIO, L9H 7H9, CANADA
Covered Property
(1)
Calcium Sulfate Hemihydrate Treatment Process
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 20, 2009
From: NUGYP CORP.
To: THE NUGYP CORP.
Reel/Frame 022567/0390 →
Assignment of Assignor's Interest
Nov 28, 2017
From: THE NUGYP CORP.
To: GYPSUM TECHNOLOGIES INC.
Reel/Frame 044236/0603 →
Corrective Assignment to Correct the Country Address of the Receiving Party Previously Recorded at Reel: 044236 Frame: 0603. Assignor(S) Hereby Confirms the Assignment .
Dec 1, 2017
From: THE NUGYP CORP.
To: GYPSUM TECHNOLOGIES INC.
Reel/Frame 044616/0773 →