Patent Assignment
Reel/Frame 044616/0773
Corrective Assignment to Correct the Country Address of the Receiving Party Previously Recorded at Reel: 044236 Frame: 0603. Assignor(S) Hereby Confirms the Assignment .
Recorded: 2017-12-01
Pages: 7
Assignor
THE NUGYP CORP.
Executed: 2017-02-24
Assignee
GYPSUM TECHNOLOGIES INC.
578 KING FOREST COURT, BURLINGTON, ONTARIO, L7P 5C1, CANADA
Covered Properties
(2)
Calcium Sulfate Hemihydrate Treatment Process
Calcium Sulfate Hemihydrate Treatment Process
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 4, 2008
From: BRUCE, ROBERT BYRON; FLUMIANI, MARK RICHARD; BLOW, CHARLES E.
To: NUGYP CORP.
Reel/Frame 020460/0237 →
Assignment of Assignor's Interest
Apr 20, 2009
From: NUGYP CORP.
To: THE NUGYP CORP.
Reel/Frame 022567/0390 →
Assignment of Assignor's Interest
Sep 24, 2010
From: BRUCE, ROBERT BYRON; FLUMIANI, MARK RICHARD; BLOW, CHARLES E.
To: NUGYP CORP.
Reel/Frame 025041/0636 →
Assignment of Assignor's Interest
Sep 24, 2010
From: NUGYP CORP.
To: THE NUGYP CORP.
Reel/Frame 025041/0659 →
Assignment of Assignor's Interest
Nov 28, 2017
From: THE NUGYP CORP.
To: GYPSUM TECHNOLOGIES INC.
Reel/Frame 044236/0603 →
Security Interest
Nov 20, 2024
From: GYPSUM TECHNOLOGIES INC.
To: ROYAL BANK OF CANADA, AS COLLATERAL AGENT
Reel/Frame 069341/0941 →