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Patent Assignment Assignor Details
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Assignor Name : BIRCH, MARTIN JOHN
Total Assignments: 2
Assignment: 1
Reel/Frame:006591/0269   Pages: 3
Recorded: 02/24/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/1991
2
Exec Dt:
11/12/1991
Assignee
1
380 ST. ANTOINE STREET WEST, 8TH FLOOR MONTREAL, QUEBEC CANADA H2Y 3Y4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07984427
Correspondence name and address
WILLIAM M. LEE, JR.
LEE, MANN, SMITH,MCWILLIAMS, SWEENEY
& OHLSON
105 WEST ADAMS STREET, STE. 300
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:007468/0668   Pages: 3
Recorded: 05/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/1995
2
Exec Dt:
04/13/1995
Assignee
1
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE STREET WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08379515
Correspondence name and address
WILLIAM M. LEE, JR.
LEE, MANN, SMITH, MCWILLIAMS, ET AL.
P.O. BOX 2786
CHICAGO, IL 60690-2786

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