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Patent Assignment Assignor Details
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Assignor Name : MAC DONALD, ROBERT I.
Total Assignments: 2
Assignment: 1
Reel/Frame:004647/0109   Pages: 2
Recorded: 12/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/25/1986
2
Exec Dt:
11/27/1986
3
Exec Dt:
11/27/1986
Assignee
1
OTTAWA, ONTARIO, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06897652
Correspondence name and address
Y. TOYOOKA
CANADIAN PATENTS & DEVELOPMENT LTD.
275 SLATER STREET, 19TH FLOOR
OTTAWA, ONTARIO, CANADA K1A 0R3
Assignment: 2
Reel/Frame:006116/0356   Pages: 2
Recorded: 04/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/27/1992
2
Exec Dt:
03/27/1992
Assignee
1
SUITE 200, 4245 - 97 STREET
EDMONTON, ALBERTA, CANADA T6E 5Y7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07863739
Correspondence name and address
STEPHEN J. PERRY
SIM & MCBURNEY
330 UNIVERSITY AVENUE
SUITE 701
TORONTO, CANADA M5G 1R7

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