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Patent Assignment Assignor Details
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Assignor Name : DOLSON, DAVID
Total Assignments: 4
Assignment: 1
Reel/Frame:011997/0265   Pages: 3
Recorded: 07/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2001
2
Exec Dt:
07/09/2001
3
Exec Dt:
07/09/2001
4
Exec Dt:
07/09/2001
Assignee
1
180 COLUMBIA STREET WEST, WATERLOO
ONTARIO, CANADA N2L 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09905600
Correspondence name and address
BEYER WEAVER & THOMAS, LLP
WILLIAM J. PLUT
P.O. BOX 778
BERKELEY, CA 94704-0778
Assignment: 2
Reel/Frame:013208/0750   Pages: 3
Recorded: 08/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2002
2
Exec Dt:
07/23/2002
3
Exec Dt:
07/23/2002
Assignee
1
408 ALBERT STREET
WATERLOO ONTARIO N2L 3V2, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10179168
Correspondence name and address
BERESKIN & PARR
H. ROGER HART
BOX 401, 40 KING STREET WEST
TORONTO ONTARIO M5H 3Y2 CANADA
Assignment: 3
Reel/Frame:013904/0640   Pages: 3
Recorded: 03/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2003
2
Exec Dt:
03/21/2003
Assignee
1
408 ALBERT STREET
WATERLOO, ONTARIO N2L 3V3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10395081
Correspondence name and address
BERESKIN & PARR
H. ROGER HART
40 KING STREET WEST
TORONTO, ONTARIO M5H 3Y2, CANADA
Assignment: 4
Reel/Frame:053482/0588   Pages: 10
Recorded: 08/13/2020
Attorney Dkt #:K8001724US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2020
2
Exec Dt:
07/19/2020
3
Exec Dt:
07/15/2020
4
Exec Dt:
08/07/2020
5
Exec Dt:
07/23/2020
Assignee
1
408 ALBERT ST
WATERLOO, CANADA N2L 3V3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15883821
Correspondence name and address
GOWLING WLG (CANADA) LLP
50 QUEEN STREET NORTH, STE. 1020
P.O. BOX 2248
KITCHENER, N2H6M2 CANADA

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