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Patent Assignment Assignee Details
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Assignee Name : CANADIAN PATENTS AND DEVELOPMENT LIMITED, A CORP. OF CANADA
Total Assignments: 3
Assignment: 1
Reel/Frame:003810/0019   Pages: 1
Recorded: 11/14/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/21/1980
Assignee
1
CITY OF OTTAWA, PROVINCE OF ONTARIO, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06066089
Correspondence name and address
CANADIAN PATS. & DEV. LTD.
275 SLATER ST.
OTTAWA, ONTARIO, CANADA, K1A OR3
Assignment: 2
Reel/Frame:003996/0521   Pages: 1
Recorded: 06/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/10/1980
2
Exec Dt:
12/10/1980
Assignee
1
OTTAWA, ONTARIO, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06177103
Correspondence name and address
A. A. THOMSON
CANADIAN PATS. & DEV. LTD.
275 SLATER ST., 18TH FLR.
OTTAWA, ONTARIO, CANADA K1A 0R3
Assignment: 3
Reel/Frame:003933/0725   Pages: 3
Recorded: 12/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/02/1981
2
Exec Dt:
09/04/1981
Assignee
1
OTTAWA, ONTARIO, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06262628
Correspondence name and address
FRANCIS W. LEMON
CANADIAN PATENTS & DEVELOPMENT LTD.,
275 SLATER STREET, 19TH FLOOR
OTTAWA, ONTARIO K1A OR3, CANADA

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