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Patent Assignment Assignor Details
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Assignor Name : SCHIEFER, HAROLD
Total Assignments: 2
Assignment: 1
Reel/Frame:009099/0010   Pages: 3
Recorded: 04/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/1998
2
Exec Dt:
03/12/1998
Assignee
1
200 TOWN CENTRE BLVD., SUITE 400
MARKHAM, ONTARIO, CANADA L3R 8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08839745
Correspondence name and address
MARGER, JOHNSON, MCCOLLOM & STOLOWITZ
JEROME S. MARGER
1030 S.W. MORRISON STREET
PORTLAND, OREGON 97205
Assignment: 2
Reel/Frame:013098/0306   Pages: 4
Recorded: 07/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2002
2
Exec Dt:
05/10/2002
Assignee
1
165 COMMERCE VALLEY DR. W.
THORNHILL, ONTARIO, L3T 7V8, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08839745
Correspondence name and address
STAAS & HALSEY LLP
J. RANDALL BECKERS
700 ELEVENTH STREET, N.W.
SUITE 500
WASHINGTON, DC 20001

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