Patent Assignment
Reel/Frame 017899/0555
Corrective Assignment to Correct Assignor's Name Previuosly Recorded on Reel 015516 Frame 0168
Recorded: 2006-07-06
Pages: 25
Assignors
HILL, RUSSELL
Executed: 2004-01-22
JOLICOEUR, CARMEL R.
Executed: 2004-01-22
PAGE, MONIQUE
Executed: 2004-01-22
SPIRATOS, LOAN
Executed: 2004-01-22
TO, THI CONG
Executed: 2004-01-22
Assignee
HANDY CHEMICALS LIMITED
120 DE L'INDUSTIRE BLVD., CANDIAC, QUEBEC J5R 1J2, CANADA
Covered Property
(1)
Sacrificial Agents for Fly Ash Concrete
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 30, 2004
From: HILL, RUSSEL; JOLICOEUR, CARMEL R.; PAGE, MONIQUE; SPIRITOS, IOAN
To: HANDY CHEMICALS LIMITED
Reel/Frame 015516/0168 →
Corrective Assignment to Correct the First Conveying Party(S) Last Name. Previously Recorded on Reel 015516, Frame 0168.
Jan 23, 2006
From: HILL, RUSSELL; JOLICOEUR, CARMEL R.; PAGE, MONIQUE; SPIRATOS, IOAN
To: HANDY CHEMICALS LIMITED
Reel/Frame 017483/0592 →
Corrective Assignment to Correct the 4TH Assignor' First Name and Assignee's Address, Previously Recorded at Reel 017899 Frame 0555.
Nov 3, 2006
From: HILL, RUSSELL; JOLICOEUR, CARMEL R.; PAGE, MONIQUE; SPIRATOS, IOAN
To: HANDY CHEMICALS LIMITED
Reel/Frame 018483/0157 →
First Lien Patent Security Agreement
Aug 28, 2024
From: RG DISPERSANTS USA LLC; HANDY CHEMICALS (U.S.A.) LTD.
To: ROYAL BANK OF CANADA, AS COLLATERAL AGENT
Reel/Frame 068791/0800 →
Second Lien Patent Security Agreement
Aug 28, 2024
From: RG DISPERSANTS USA LLC; HANDY CHEMICALS (U.S.A.) LTD.
To: ROYAL BANK OF CANADA, AS COLLATERAL AGENT
Reel/Frame 068791/0807 →