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Patent Assignment Assignor Details
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Assignor Name : GURAK, RONALD W.
Total Assignments: 11
Assignment: 1
Reel/Frame:004019/0835   Pages: 1
Recorded: 08/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/01/1981
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06384221
Correspondence name and address
DRESSLER, GOLDSMITH, SHORE,
SUTKER & MILNAMOW, LTD.
1800 PRUDENTIAL PLAZA
CHICAGO, IL 60601
Assignment: 2
Reel/Frame:004019/0817   Pages: 1
Recorded: 08/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/01/1982
2
Exec Dt:
06/01/1982
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06384220
Correspondence name and address
DRESSLER, GOLDSMITH, SHORE,
SUTKER & MILNAMOW, LTD.
1800 PRUDENTIAL PLAZA
CHICAGO, IL 60601
Assignment: 3
Reel/Frame:012220/0946   Pages: 4
Recorded: 09/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2001
2
Exec Dt:
09/10/2001
3
Exec Dt:
09/10/2001
Assignee
1
3600 WEST LAKE AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09966473
Correspondence name and address
WELSH & KATZ, LTD
MITCHELL J. WEINSTEIN, ESQ.
120 S. RIVERSIDE PLAZA
22ND FLOOR
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:012225/0777   Pages: 4
Recorded: 09/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2001
2
Exec Dt:
09/10/2001
3
Exec Dt:
09/10/2001
4
Exec Dt:
09/10/2001
Assignee
1
3600 WEST LAKE AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09966641
Correspondence name and address
WELSH & KATZ, LTD.
MITCHELL J. WEINSTEIN, ESQ.
120 S. RIVERSIDE PLAZA
22ND FLOOR
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:012228/0414   Pages: 4
Recorded: 09/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2001
2
Exec Dt:
09/10/2001
3
Exec Dt:
09/10/2001
Assignee
1
3600 WEST LAKE AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09966302
Correspondence name and address
WELSH & KATZ, LTD
MITCHELL J. WEINSTEIN, ESQ.
120 S. RIVERSIDE PLAZA
22ND FLOOR
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:013565/0469   Pages: 4
Recorded: 12/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2001
2
Exec Dt:
09/10/2001
3
Exec Dt:
09/10/2001
4
Exec Dt:
09/10/2001
Assignee
1
3600 WEST LAKE STREET
GELNVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10315357
Correspondence name and address
WELSH & KATZ, LTD.
MITCHELL J. WEINSTEIN
120 S. RIVERSIDE PLAZA
22ND FLOOR
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:013565/0492   Pages: 4
Recorded: 12/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2001
2
Exec Dt:
09/10/2001
3
Exec Dt:
09/10/2001
4
Exec Dt:
09/10/2001
Assignee
1
3600 WEST LAKE STREET
GELNVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10315365
Correspondence name and address
WELSH & KATZ, LTD.
MITCHELL J. WEINSTEIN
120 S. RIVERSIDE PLAZA
22ND FLOOR
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:031592/0291   Pages: 6
Recorded: 11/06/2013
Attorney Dkt #:78241US01 - 13053-1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 013565 FRAME 0469. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
09/10/2001
2
Exec Dt:
09/10/2001
3
Exec Dt:
09/10/2001
4
Exec Dt:
09/10/2001
Assignee
1
3600 WEST LAKE AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10315357
Correspondence name and address
ELIGIO C. PIMENTEL
500 W. MADISON STREET
CHICAGO, IL 60661
Assignment: 9
Reel/Frame:031597/0381   Pages: 7
Recorded: 11/06/2013
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 013565 FRAME 0492. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
09/10/2001
2
Exec Dt:
09/10/2001
3
Exec Dt:
09/10/2001
4
Exec Dt:
09/10/2001
Assignee
1
3600 WEST LAKE AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10315365
Correspondence name and address
ELIGIO C. PIMENTEL
500 W. MADISON STREET
CHICAGO, IL 60661
Assignment: 10
Reel/Frame:014094/0132   Pages: 3
Recorded: 05/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/2003
2
Exec Dt:
05/13/2003
3
Exec Dt:
05/13/2003
4
Exec Dt:
05/13/2003
Assignee
1
3600 W. LAKE RD.
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10439983
Correspondence name and address
WELSH & KATZ, LTD
MITCHELL J. WEINSTEIN
120 S. RIVERSIDE PLAZA
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:017410/0102   Pages: 3
Recorded: 04/03/2006
Attorney Dkt #:20096 (35371-64543)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2006
2
Exec Dt:
04/03/2006
Assignee
1
3600 W. LAKE ST.
GLENVIEW, ILLINOIS 60026-1215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11278499
Correspondence name and address
MARC E. FINEMAN
2 N. LASALLE ST.
SUITE 1300
CHICAGO, IL 60602

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