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Patent Assignment Assignee Details
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Assignee Name : JOHN O. BUTLER COMPANY
Total Assignments: 30
Assignment: 1
Reel/Frame:004124/0673   Pages: 1
Recorded: 04/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HUNTINGTON NATIONAL BANK THE
Exec Dt:
02/11/1983
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVE.,
A CORP OF DE
CHICAGO, ILLINOIS 60630
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
3263005
NONE
04273589
 
3458936
NONE
04545074
 
3931679
NONE
05413051
 
3906637
NONE
05444814
Correspondence name and address
LAFF, WHITESEL, ET AL
JOHN HANCOCK CENTER
CHICAGO, IL. 60611
Assignment: 2
Reel/Frame:004374/0781   Pages: 1
Recorded: 02/21/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TARRSON, EMANUEL B.
Exec Dt:
02/20/1985
2
MARIC, DANE
Exec Dt:
02/20/1985
3
KELLY, THOMAS P.
Exec Dt:
02/20/1985
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
A DE CORP
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D298182
NONE
06703744
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
401 N. MICHIGAN AVE.
CHICAGO, IL 60611
Assignment: 3
Reel/Frame:004374/0793   Pages: 1
Recorded: 02/21/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TARRSON, EMANUEL B.
Exec Dt:
02/20/1985
2
MARIC, DANE
Exec Dt:
02/20/1985
3
KELLY, THOMAS P.
Exec Dt:
02/20/1985
Assignee
1
JOHN O. BUTLER COMPANY
4635 W. FOSTER AVE.
A DE CORP
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D291504
NONE
06703687
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
401 NORTH MICHIGAN AVE.
CHICAGO, IL 60611
Assignment: 4
Reel/Frame:004376/0922   Pages: 2
Recorded: 02/21/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TARRSON, EMANUEL B.
Exec Dt:
02/20/1985
2
MARIC, DANE
Exec Dt:
02/20/1985
3
KELLY, THOMAS P.
Exec Dt:
02/20/1985
Assignee
1
JOHN O. BUTLER COMPANY
4635 W. FOSTER AVE.
A CORP OF DE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D291505
NONE
06703810
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
401 NORTH MICHIGAN AVE.
CHICAGO, IL 60611
Assignment: 5
Reel/Frame:004567/0725   Pages: 1
Recorded: 03/04/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TARRSON, EMANUEL B.
Exec Dt:
01/23/1986
2
MARIC, DANE
Exec Dt:
01/23/1986
3
KELLY, THOMAS P.
Exec Dt:
01/23/1986
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
A DE. CORP.
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D303043
NONE
06836053
Correspondence name and address
CHARLES A. LAFF
LAFF, WHITESEL, CONTE & SARET
401 NORTH MICHIGAN AVE.
CHICAGO, IL 60611
Assignment: 6
Reel/Frame:004569/0063   Pages: 1
Recorded: 03/04/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TARRSON, EMANUEL B.
Exec Dt:
01/23/1986
2
MARIC, DANE
Exec Dt:
01/23/1986
3
KELLY, THOMAS P.
Exec Dt:
01/23/1986
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
A DE. CORP.
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D304785
NONE
06841702
Correspondence name and address
LAFF, WHITESEL,
CONTE & SARET
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611
Assignment: 7
Reel/Frame:004590/0276   Pages: 2
Recorded: 08/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TARRSON, EMANUEL B.
Exec Dt:
08/06/1986
2
MARIC, DANE
Exec Dt:
08/06/1986
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4710996
NONE
06895872
Correspondence name and address
LAFF, WHITESEL,
CONTE & SARET
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611
Assignment: 8
Reel/Frame:004645/0122   Pages: 1
Recorded: 11/07/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TARRSON, EMANUEL B.
Exec Dt:
11/06/1986
2
MARIC, DANE
Exec Dt:
11/06/1986
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D300946
NONE
06929142
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611
Assignment: 9
Reel/Frame:004779/0293   Pages: 1
Recorded: 10/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TARRSON, EMANUEL B.
Exec Dt:
09/02/1987
2
MARIC, DANE
Exec Dt:
09/02/1987
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4805252
NONE
07108129
Correspondence name and address
LAFF, WHITESEL, CONTE AND SARET
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611
Assignment: 10
Reel/Frame:005066/0403   Pages: 1
Recorded: 04/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TARRSON, EMANUEL B.
Exec Dt:
03/16/1989
2
MARIC, DANE
Exec Dt:
03/16/1989
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4925073
NONE
07341125
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611
Assignment: 11
Reel/Frame:005229/0153   Pages: 1
Recorded: 02/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TARRSON, EMANUEL B.
Exec Dt:
02/02/1990
2
MARIC, DANE
Exec Dt:
02/02/1990
3
BLAHUTA, LEW
Exec Dt:
02/02/1990
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5027467
NONE
07475724
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
401 NORTH MICHIGAN AVE.
CHICAGO, IL 60611
Assignment: 12
Reel/Frame:005292/0824   Pages: 2
Recorded: 04/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHARI, SRINIVAS
Exec Dt:
04/09/1990
2
GROAT, DENNIS
Exec Dt:
04/10/1990
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5098297
NONE
07512976
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611
Assignment: 13
Reel/Frame:006105/0646   Pages: 2
Recorded: 05/01/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAEKAWA, KIYOSHI
Exec Dt:
04/23/1992
2
LADD, TIMOTHY D.
Exec Dt:
04/24/1992
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5193559
NONE
07877694
Correspondence name and address
LAFF, WHITESEL, CONTE AND SARET
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611
Assignment: 14
Reel/Frame:006654/0448   Pages: 2
Recorded: 07/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TARRSON, EMANUEL B.
Exec Dt:
04/12/1993
2
MARIC, DANE
Exec Dt:
04/12/1993
3
BLAHUTA, LEW
Exec Dt:
05/05/1993
4
KOEPSEL, SCOTT
Exec Dt:
04/12/1993
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER CHICAGO, IL 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5347675
NONE
08046596
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
J. WARREN WHITESEL
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611-4212
Assignment: 15
Reel/Frame:006743/0649   Pages: 2
Recorded: 10/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEKAWA, KIYOSHI
Exec Dt:
09/20/1993
2
KOEPSEL, SCOTT
Exec Dt:
09/20/1993
Assignee
1
JOHN O. BUTLER COMPANY
4653 W. FOSTER AVENUE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D351733
NONE
29013879
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
CHARLES A. LAFF
401 NORTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611-4212
Assignment: 16
Reel/Frame:007672/0905   Pages: 2
Recorded: 10/16/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEKHTER, VLADIMIR
Exec Dt:
09/09/1994
2
SHIMKUS, JOHN
Exec Dt:
09/09/1994
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5488751
NONE
08278019
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET, LTD.
BARRY W. SUFRIN
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611-4212
Assignment: 17
Reel/Frame:008775/0280   Pages: 5
Recorded: 08/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SQUILLACI, DOMINIC
Exec Dt:
04/11/1997
2
KOEPSEL, SCOTT
Exec Dt:
04/15/1997
3
SHIMKUS, JOHN
Exec Dt:
07/14/1997
4
MAEKAWA, KIYOSHI
Exec Dt:
07/14/1997
Assignee
1
JOHN O. BUTLER COMPANY
4635 W. FOSTER AVE.
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5791740
NONE
08613589
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
ROBERT F. I. CONTE
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611-4212
Assignment: 18
Reel/Frame:009195/0797   Pages: 3
Recorded: 05/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHEPOHL, H. ALLEN
Exec Dt:
10/31/1997
2
KOEPSEL, SCOTT H.
Exec Dt:
10/31/1997
3
YABLONG, JUDITH M.
Exec Dt:
10/31/1997
4
YOST, KEVIN G.
Exec Dt:
10/31/1997
Assignee
1
JOHN O. BUTLER COMPANY
4635 W. FOSTER AVENUE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D412064
NONE
29081079
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET, LTD.
ATTORNEYS AT LAW
BARRY W. SUFRIN
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611-4212
Assignment: 19
Reel/Frame:009003/0767   Pages: 2
Recorded: 02/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHEPOHL, H. ALLEN
Exec Dt:
02/02/1998
2
KOESPEL, SCOTT H.
Exec Dt:
02/02/1998
3
YABLONG, JUDITH M.
Exec Dt:
02/02/1998
4
YOST, KEVIN G.
Exec Dt:
02/02/1998
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D421841
NONE
29083063
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET, LTD.
BARRY W. SUFRIN
ATTORNEYS AT LAW
401 NORTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611-4212
Assignment: 20
Reel/Frame:009119/0407   Pages: 2
Recorded: 04/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEKHTER, VALDAMIR
Exec Dt:
04/01/1998
2
GONZALEZ, LEONCIO ANGEL
Exec Dt:
03/31/1998
3
STVARTAK, CHRISTOPHER J.
Exec Dt:
03/31/1998
4
GLEASON, MARK D.
Exec Dt:
03/31/1998
5
HIDDING, DAVID E.
Exec Dt:
04/01/1998
6
YOST, KEVIN G.
Exec Dt:
03/31/1998
Assignee
1
JOHN O. BUTLER COMPANY
4635 W. FOSTER AVENUE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5934295
NONE
09057195
Correspondence name and address
LAFF, WHITESEL ET AL
ATTORNEYS AT LAW
401 NORTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611-4212
Assignment: 21
Reel/Frame:010598/0890   Pages: 3
Recorded: 02/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLEASON, MARK D.
Exec Dt:
01/21/2000
2
SQUILLACI, DOMINIC
Exec Dt:
01/24/2000
3
YOST, KEVIN G.
Exec Dt:
01/14/2000
4
STVARTAK, CHRISTOPHER J.
Exec Dt:
01/19/2000
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6496999
NONE
09496696
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET, LTD.
BARRY SUFRIN
401 NORTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611-4212
Assignment: 22
Reel/Frame:010440/0807   Pages: 2
Recorded: 02/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOEPSEL, SCOTT H.
Exec Dt:
01/28/2000
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D421841
NONE
29083063
Correspondence name and address
LAFF, WHITESEL & SARET
BARRY W. SUFRIN
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611-4212
Assignment: 23
Reel/Frame:011209/0576   Pages: 2
Recorded: 09/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STVARTAK, CHRISTOPHER
Exec Dt:
09/22/2000
2
SINSAKUL, JANNETTE B.
Exec Dt:
09/22/2000
3
FINNERTY, STEVEN P.
Exec Dt:
09/25/2000
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D441143
NONE
29130215
Correspondence name and address
LAFF, WHITESEL & SARET, LTD.
CHARLES A. LAFF
ATTORNEYS AT LAW
401 NORTH MICHIGAN AVENUE, SUITE 1700
CHICAGO, IL 60611-4212
Assignment: 24
Reel/Frame:011210/0501   Pages: 2
Recorded: 09/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STVARTAK, CHRISTOPHER
Exec Dt:
09/22/2000
2
SINSAKUL, JANNETTE B.
Exec Dt:
09/22/2000
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D441504
NONE
29130219
Correspondence name and address
LAFF, WHITESEL & SARET, LTD.
CHARLES A. LAFF
401 NORTH MICHIGAN AVENUE
SUITE 1700
CHICAGO, IL 60611-4212
Assignment: 25
Reel/Frame:012027/0908   Pages: 2
Recorded: 07/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STVARTAK, CHRISTOPHER
Exec Dt:
07/25/2001
2
YOST, KEVIN G.
Exec Dt:
07/25/2001
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6601272
US20020170145
09915081
Correspondence name and address
MICHAEL BEST & FRIEDRICH, LLC
BARRY W. SUFRIN
401 NORTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611-4212
Assignment: 26
Reel/Frame:012240/0111   Pages: 2
Recorded: 10/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELTON, ANTONIO J.
Exec Dt:
09/25/2001
2
MCCORMICK, PATRICK A.
Exec Dt:
09/25/2001
3
STVARTAK, CHRISTOPHER
Exec Dt:
09/25/2001
4
YOST, KEVIN G.
Exec Dt:
09/25/2001
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D459086
NONE
29145568
Correspondence name and address
MICHAEL BEST & FRIEDRICH, L.L.C.
BARRY W. SUFRIN
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611-4212
Assignment: 27
Reel/Frame:013379/0161   Pages: 2
Recorded: 10/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FARRELL, LAWRENCE W.
Exec Dt:
09/27/2002
2
YOST, KEVIN G.
Exec Dt:
09/27/2002
3
STVARTAK, CHRIS
Exec Dt:
09/27/2002
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6902397
US20040019990
10210758
Correspondence name and address
MICHAEL BEST & FRIEDRICH
BARRY SUFRIN
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611
Assignment: 28
Reel/Frame:013974/0777   Pages: 3
Recorded: 04/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ORATEK PRODUCTS, INC.
Exec Dt:
01/31/2003
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D354154
NONE
29005981
Correspondence name and address
MICHAEL BEST & FRIEDRICH, LLC
BARRY W. SUFRIN
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611
Assignment: 29
Reel/Frame:014508/0168   Pages: 5
Recorded: 09/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOST, KEVIN G.
Exec Dt:
08/18/2003
2
KUEI, LI MING
Exec Dt:
09/01/2003
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D489533
NONE
29179489
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLC
BARRY W. SUFRIN
401 NORTH MICHIGAN AVENUE
SUITE 1900
CHICAGO, IL 60611
Assignment: 30
Reel/Frame:015295/0395   Pages: 2
Recorded: 04/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAVA, MICHAEL G.
Exec Dt:
04/07/2004
2
GEKHTER, VLADIMIR
Exec Dt:
04/07/2004
Assignee
1
JOHN O. BUTLER COMPANY
4635 WEST FOSTER AVENUE
CHICAGO, ILLINOIS 60630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D502322
NONE
29204553
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
BARRY W. SUFRIN
401 NORTH MICHIGAN AVENUE
SUITE 1900
CHICAGO, IL 60611

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