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Patent Assignment Assignor Details
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Assignor Name : ISAACS, EZRA EDDY
Total Assignments: 4
Assignment: 1
Reel/Frame:010664/0236   Pages: 4
Recorded: 03/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NASR, TAWFIK NOAMAN
Exec Dt:
12/15/1999
2
ISAACS, EZRA EDDY
Exec Dt:
12/15/1999
Assignee
1
ALBERTA OIL SANDS TECHNOLOGY AND RESEARCH AUTHORITY
C/O ALBERTA RESEARCH COUNCIL INC.
250 KARL CLARK ROAD
EDMONTON, ALBERTA, CANADA T6N
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6230814
NONE
09417883
Correspondence name and address
KURT D. VAN TASSEL
P.O. BOX 2928
BELLAIRE, TX 77402-2928
Assignment: 2
Reel/Frame:012251/0828   Pages: 4
Recorded: 10/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BABCHIN, ALEXANDER JOSEPH
Exec Dt:
09/06/2001
2
YUAN, JIAN-YANG
Exec Dt:
09/06/2001
3
ISAACS, EZRA EDDY
Exec Dt:
09/06/2001
4
HUANG, HAIBO
Exec Dt:
09/06/2001
5
CHOW, ROSS SAM
Exec Dt:
09/06/2001
6
MCFARLANE, RICHARD ANTHONY
Exec Dt:
09/06/2001
7
PRUDKYY, DMYTRO VASSILY
Exec Dt:
09/06/2001
Assignee
1
ALBERTA RESEARCH COUNCIL INC.
EDMONTON
250 KARL CLARK ROAD
ALBERTA T6N 1E4, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6783633
US20020029970
09929092
Correspondence name and address
FREEDMAN & ASSOCIATES
GORDON FREEDMAN
117 CENTREPOINTE DRIVE
SUITE 350
NEPEAN, ONTARIO K2G 5X3, CANADA
Assignment: 3
Reel/Frame:021855/0926   Pages: 5
Recorded: 11/19/2008
Attorney Dkt #:51-15 US CIP/PCT(DIV)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BABCHIN, ALEXANDER JOSEPH
Exec Dt:
09/06/2001
2
YUAN, JIAN-YANG
Exec Dt:
09/06/2001
3
ISAACS, EZRA EDDY
Exec Dt:
09/06/2001
4
HUANG, HAIBO
Exec Dt:
09/06/2001
5
CHOW, ROSS SAM
Exec Dt:
09/07/2001
6
MCFARLANE, RICHARD ANTHONY
Exec Dt:
09/25/2001
7
PRUDKYY, DMYTRO VASSILY
Exec Dt:
09/06/2001
Assignee
1
ALBERTA RESEARCH COUNCIL INC.
250 KARL CLARK ROAD
EDMONTON, CANADA T6N 1E4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7507317
US20040255866
10879014
Correspondence name and address
FREEDMAN & ASSOCIATES
117 CENTREPOINTE DRIVE
SUITE 350
NEPEAN, K2G 5X3 CANADA
Assignment: 4
Reel/Frame:012740/0318   Pages: 5
Recorded: 03/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, JIAN-YANG
Exec Dt:
02/21/2002
2
ISAACS, EZRA EDDY
Exec Dt:
02/21/2002
3
HUANG, HAIBO
Exec Dt:
02/21/2002
4
VANDENHOFF, DEBORAH G.
Exec Dt:
02/21/2002
Assignee
1
ALBERTA SCIENCE AND RESEARCH AUTHORITY
C/O ALBERTA RESEARCH COUNCIL INC. 250 KARL CLARK ROAD
EDMONTON ALBERTA, CANADA T6N 1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6631761
US20030141053
10016626
Correspondence name and address
VAN TASSEL & ASSOCIATES
DEBORAH G. VANDENHOFF
P.O. BOX 2928
BELLAIRE, TEXAS 77402-2928

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