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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
05/25/2004
Application #:
10173602
Filing Dt:
06/19/2002
Publication #:
Pub Dt:
01/02/2003
Inventors:
Marek Lipsztajn, Ronald K. Schaible, Yuri Alexeevich Omelchenko, George Joseph Ranger
Title:
ELECTROLYTIC PROCESS FOR THE PRODUCTION OF CHLORINE DIOXIDE
Assignment: 1
Reel/Frame:
013268/0540Recorded: 09/06/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/19/2002
Exec Dt:
07/19/2002
Exec Dt:
07/19/2002
Exec Dt:
07/19/2002
Assignee:
302 THE EAST MALL, SUITE 200
TORONTO, ONTARIO, CANADA M9B 6C7
Correspondent:
SIM & MCBURNEY
MICHAEL I. STEWART
6TH FLOOR, 330 UNIVERSITY AVENUE
TORONTO, ONTARIO, CANADA
M5G 1R7
Assignment: 2
Reel/Frame:
014013/0011Recorded: 04/29/2003Pages: 8
Conveyance:
CERTIFICATE OF AMENDMENT
Assignor:
Exec Dt:
02/26/2003
Assignee:
C/O ERCO WORLDWIDE
320 THE EAST MALL
TORONTO, ONTARIO, CANADA M9B 6C7
Correspondent:
SIM & MCBURNEY
MICHAEL I. STEWART
6TH FLOOR, 330 UNIVERSITY AVENUE
TORONTO, ONTARIO, CAX M5G 1R7
Assignment: 3
Reel/Frame:
021876/0696Recorded: 11/25/2008Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/19/2008
Assignee:
2820 605-5 AVENUE S.W.
CALGARY, ALBERTA, CANADA T2P 3H5
Correspondent:
SIM & MCBURNEY
330 UNIVERSITY AVE.
TORONOTO, ONTARIO M5G 1R7
Assignment: 4
Reel/Frame:
024411/0122Recorded: 05/05/2010Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/19/2008
Assignee:
2820, 605 - 5 AVENUE S.W.
CALGARY, ALBERTA, CANADA T2P 3H5
Correspondent:
SIM & MCBURNEY
ATTN: MICHAEL I. STEWART
330 UNIVERSITY AVE.
TORONTO, ONTARIO M5G 1R7
Assignment: 5
Reel/Frame:
057009/0253Recorded: 07/28/2021Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/28/2021
Assignee:
242 HARGRAVE STREET
WINNIPEG, CANADA R3C 0V1
Correspondent:
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L
40 KING STREET WEST
40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 6
Reel/Frame:
057459/0628Recorded: 09/13/2021Pages: 7
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/08/2021
Assignee:
66 WELLINGTON STREET WEST
TD TOWER 9TH FLOOR
TORONTO, CANADA M5K1A2
Correspondent:
TORYS LLP
79 WELLINGTON ST. W.
30TH FLOOR, BOX 270
TORONTO, M5K 1N2 CANADA

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