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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : KIRBY, DAVID W.
Total Assignments: 18
Assignment: 1
Reel/Frame:004825/0378   Pages: 1
Recorded: 12/31/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/20/1987
2
Exec Dt:
11/20/1987
3
Exec Dt:
11/20/1987
4
Exec Dt:
11/20/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07130417
Correspondence name and address
GEORGE H. GERSTMAN
PIGOTT & GERSTMAN, LTD.
TWO NORTH LA SALLE ST., STE. 2010
CHICAGO, IL 60602
Assignment: 2
Reel/Frame:007980/0931   Pages: 4
Recorded: 05/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/1996
2
Exec Dt:
05/14/1996
Assignee
1
7760 GRANT STREET
BURR RIDGE, ILLINOIS 60521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08617563
Correspondence name and address
BANNER & ALLEGRETTI, LTD.
CHARLES F. PIGOTT
10 SOUTH WACKER DRIVE
SUITE 3000
CHICAGO, ILLINOIS 60606
Assignment: 3
Reel/Frame:009055/0898   Pages: 3
Recorded: 03/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/1998
2
Exec Dt:
03/20/1998
Assignee
1
7760 GRANT STREET
BURR RIDGE, ILLINOIS 60521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09046460
Correspondence name and address
BANNER & WITCOFF, LTD.
JOHN F. ROLLINS
10 SOUTH WACKER DRIVE, SUITE 3000
CHICAGO, ILLINOIS 60606
Assignment: 4
Reel/Frame:010777/0413   Pages: 3
Recorded: 04/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/1999
2
Exec Dt:
11/19/1999
Assignee
1
7750 GRANT STREET
BURR RIDGE, ILLINOIS 60521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09450384
Correspondence name and address
BANNER & WITCOFF, LTD.
WILLIAM J. KLEIN
TEN SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 5
Reel/Frame:015492/0994   Pages: 3
Recorded: 06/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2004
2
Exec Dt:
06/08/2004
3
Exec Dt:
06/17/2004
4
Exec Dt:
06/16/2004
Assignee
1
300 TOWER PARKWAY
LINCOLNSHIRE, ILLINOIS 60069-3665
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29202700
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
KEVIN P. MORAN
100 EAST WISCONSIN AVENUE
MILWAUKEE, WI 53202-4108
Assignment: 6
Reel/Frame:015493/0040   Pages: 3
Recorded: 06/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2004
2
Exec Dt:
06/08/2004
3
Exec Dt:
06/17/2004
4
Exec Dt:
06/16/2004
Assignee
1
300 TOWER PARKWAY
LINCOLNSHIRE, ILLINOIS 60069-3665
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29202678
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
KEVIN P. MORAN
100 EAST WISCONSIN AVENUE
MILWAUKEE, WI 53202-4108
Assignment: 7
Reel/Frame:015493/0045   Pages: 3
Recorded: 06/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2004
2
Exec Dt:
06/08/2004
3
Exec Dt:
06/17/2004
4
Exec Dt:
06/16/2004
Assignee
1
300 TOWER PARKWAY
LINCOLNSHIRE, ILLINOIS 60069-3640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29202634
Correspondence name and address
MICHAEL BEST & FRIEDRICH, LLP
KEVIN P. MORAN
100 EAST WISCONSIN AVENUE
MILWAUKEE, WI 53202-4108
Assignment: 8
Reel/Frame:015493/0124   Pages: 3
Recorded: 06/22/2004
Attorney Dkt #:010398-9286-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2004
2
Exec Dt:
06/08/2004
3
Exec Dt:
06/17/2004
4
Exec Dt:
06/16/2004
Assignee
1
300 TOWER PARKWAY
LINCOLNSHIRE, ILLINOIS 60069-3665
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29202704
Correspondence name and address
MICHAEL BEST & FRIEDRICH, LLP
KEVIN P. MORAN
100 EAST WISCONSIN AVENUE
MILWAUKEE, WISCONSIN 53202-4108
Assignment: 9
Reel/Frame:015784/0314   Pages: 3
Recorded: 09/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2004
2
Exec Dt:
08/20/2004
3
Exec Dt:
08/25/2004
4
Exec Dt:
08/24/2004
Assignee
1
300 TOWER PARKWAY
LINCOLNSHIRE, ILLINOIS 60069
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29212866
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
RICHARD L. KAISER
100 EAST WISCONSIN AVENUE
MILWAUKEE, WI 53202-4108
Assignment: 10
Reel/Frame:016160/0616   Pages: 4
Recorded: 01/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2005
2
Exec Dt:
01/11/2005
3
Exec Dt:
01/12/2005
4
Exec Dt:
01/12/2005
5
Exec Dt:
12/28/2004
6
Exec Dt:
01/13/2005
Assignee
1
300 TOWER PARKWAY
LINCOLNSHIRE, ILLINOIS 60069
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29213596
Correspondence name and address
KEVIN P. MORAN
MICHAEL BEST & FRIEDRICH LL
100 EAST WISCONSIN AVENUE
MILWAUKEE, WI 53202-4108
Assignment: 11
Reel/Frame:016468/0570   Pages: 5
Recorded: 07/05/2005
Conveyance: RE-RECORD TO CORRECT THE NAME OF THE SECOND ASSIGNOR, PREVIOUSLY RECORDED ON REEL 016160 FRAME 0616.
Assignors
1
Exec Dt:
01/11/2005
2
Exec Dt:
01/11/2005
3
Exec Dt:
01/12/2005
4
Exec Dt:
01/12/2005
5
Exec Dt:
12/28/2004
6
Exec Dt:
01/13/2005
Assignee
1
300 TOWER PARKWAY
LINCOLNSHIRE, ILLINOIS 60069
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29213596
Correspondence name and address
KEVIN P. MORAN
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
MILWAUKEE, WISCONSIN 53202-4108
Assignment: 12
Reel/Frame:016710/0183   Pages: 3
Recorded: 06/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/2005
2
Exec Dt:
06/21/2005
3
Exec Dt:
06/02/2005
4
Exec Dt:
06/02/2005
Assignee
1
300 TOWER PARKWAY
LINCOLNSHIRE, ILLINOIS 60069-3665
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11097365
Correspondence name and address
KEVIN P. MORAN
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WISCONSIN 53202-4108
Assignment: 13
Reel/Frame:016710/0353   Pages: 3
Recorded: 06/22/2005
Attorney Dkt #:010398-9257-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/2005
2
Exec Dt:
06/21/2005
3
Exec Dt:
06/02/2005
4
Exec Dt:
06/02/2005
Assignee
1
300 TOWER PARKWAY
LINCOLNSHIRE, ILLINOIS 60069-3665
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11097090
Correspondence name and address
KEVIN P. MORAN
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WISCONSIN 53202-4108
Assignment: 14
Reel/Frame:016710/0516   Pages: 3
Recorded: 06/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/2005
2
Exec Dt:
06/21/2005
3
Exec Dt:
06/02/2005
4
Exec Dt:
06/02/2005
Assignee
1
300 TOWER PARKWAY
LINCOLNSHIRE, ILLINOIS 60069-3665
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11097091
Correspondence name and address
KEVIN P. MORAN
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 15
Reel/Frame:017281/0027   Pages: 6
Recorded: 03/09/2006
Attorney Dkt #:010398-9290-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2006
2
Exec Dt:
10/26/2005
3
Exec Dt:
10/25/2005
Assignee
1
300 TOWER PARKWAY
LINCOLNSHIRE, ILLINOIS 60069
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11194513
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 E. WISCONSIN AVENUE, SUITE 3300
MILWAUKEE, WI 53202
Assignment: 16
Reel/Frame:017418/0817   Pages: 8
Recorded: 04/04/2006
Attorney Dkt #:010398-9289-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2006
2
Exec Dt:
10/18/2005
3
Exec Dt:
10/18/2005
Assignee
1
300 TOWER PARKWAY
LINCOLNSHIRE, ILLINOIS 60069
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11192325
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 E. WISCONSIN AVENUE, SUITE 3300
MILWAUKEE, WI 53202
Assignment: 17
Reel/Frame:024124/0142   Pages: 4
Recorded: 03/23/2010
Attorney Dkt #:25570-50976
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2010
2
Exec Dt:
02/03/2010
3
Exec Dt:
02/03/2010
4
Exec Dt:
02/03/2010
5
Exec Dt:
02/03/2010
Assignee
1
2111 MCDONALD'S DRIVE
OAK BROOK, ILLINOIS 60523
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12587827
Correspondence name and address
JAMES D. RYNDAK, RYNDAK & SURI LLP
200 W. MADISON, SUITE 2100
CHICAGO, IL 60606
Assignment: 18
Reel/Frame:024952/0648   Pages: 4
Recorded: 09/08/2010
Attorney Dkt #:25570-50897
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2010
2
Exec Dt:
07/13/2010
3
Exec Dt:
07/13/2010
4
Exec Dt:
07/12/2010
5
Exec Dt:
07/13/2010
Assignee
1
2111 MCDONALD'S DRIVE
OAK BROOK, ILLINOIS 60523
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12799054
Correspondence name and address
JAMES D. RYNDAK, RYNDAK & SURI LLP
200 W. MADISON STREET, SUITE 2100
CHICAGO, IL 60606

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