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Patent Assignment Assignor Details
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Assignor Name : BUBIK, LESLIE
Total Assignments: 9
Assignment: 1
Reel/Frame:003888/0151   Pages: 1
Recorded: 05/08/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/07/1981
Assignee
1
350 PROGRESS AVE.
SCARBOROUGH, ONTARIO, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06261753
Correspondence name and address
HOSIER, NIRO & DALEIDEN
135 S. LASALLE ST., STE. 640
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:004668/0442   Pages: 2
Recorded: 02/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/05/1985
Assignee
1
350 PROGRESS AVE.
SCARBOROUGH, ONTARIO, CANADA M1P 4R3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06752980
Correspondence name and address
THOMAS G. SCAVONE
NIRO, SCAVONE, HALLER & NIRO, LTD.
200 W. MADISON ST., #3500
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:004718/0921   Pages: 2
Recorded: 05/29/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/15/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07055378
Correspondence name and address
NIRO, SCAVONE, HALLER & NIRO, LTD.
200 WEST MADISON - STE. 3500
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:004732/0015   Pages: 2
Recorded: 06/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/15/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07063015
Correspondence name and address
NIRO, SCAVONE, HALLER & NIRO
200 WEST MADISON - STE. 3500
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:004857/0005   Pages: 2
Recorded: 02/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/03/1988
Assignee
1
350 PROGRESS AVENUE
SCARBOROUGH, ONTARIO MIP 4R3, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07155621
Correspondence name and address
NIRO, SCAVONE, HALLER & NIRO, LTD.
200 WEST MADISON - SUITE 3500
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:004886/0798   Pages: 2
Recorded: 06/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/26/1988
Assignee
1
350 PROGRESS AVE.
SCARBOROUGH ONTARIO, CANADA M1P 4R3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07200795
Correspondence name and address
NIRO, SCAVONE, HALLER, NIRO & ROCKEY,
LTD.
200 WEST MADISON ST.
SUITE 3500
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:005230/0991   Pages: 2
Recorded: 02/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/01/1989
2
Exec Dt:
12/01/1989
3
Exec Dt:
12/01/1989
Assignee
1
350 PROGRESS AVENUE
SCARBOROUGH ONTARIO, CANADA M1P 4R3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07438705
Correspondence name and address
SAMUEL L. ALBERSTADT
200 WEST MADISON - STE. 3500
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:005724/0644   Pages: 4
Recorded: 05/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/02/1991
2
Exec Dt:
05/02/1991
Assignee
1
350 PROGRESS AVENUE
SCARBOROUGH, ONTARIO, CANADA MIP4R3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07699194
Correspondence name and address
THOMAS G. SCAVONE
NIRO, SCAVONE, HALLER & NIRO
181 W. MADISON, 4600
CHICAGO, IL 60602-4515
Assignment: 9
Reel/Frame:006966/0476   Pages: 2
Recorded: 04/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/14/1994
Assignee
1
124 CRAIGHURST AVENUE
TORONTO, ONTARIO, CANADA M4R 1K2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08226324
Correspondence name and address
ELIAS C. BORGES
372 BAY STREET
SUITE 1600
TORONTO, ONTARIO
CANADA M5H 2W9

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