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Patent Assignment Assignor Details
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Assignor Name : OH, SEIBANG
Total Assignments: 27
Assignment: 1
Reel/Frame:004318/0864   Pages: 1
Recorded: 09/24/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/04/1984
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06648175
Correspondence name and address
WALLENSTEIN, WAGNER, HATTIS, STRAMPEL &
AUBEL
100 SOUTH WACKER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:004409/0450   Pages: 1
Recorded: 05/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/16/1985
Assignee
1
A CORP OF TX
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06736181
Correspondence name and address
WALLENSTEIN, WAGNER, HATTIS, STRAMPEL
& AUBEL
100 SOUTH WACKER DRIVE, STE. 2100
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:004641/0425   Pages: 1
Recorded: 12/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/30/1986
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06868421
Correspondence name and address
STEPHEN R. ARNOLD
WALLENSTEIN, WAGNER, HATTIS, STRAMPEL &
AUBEL, 100 S. WACKER, STE. 2100
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:004819/0510   Pages: 1
Recorded: 01/04/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/26/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07069368
Correspondence name and address
RUSSELL E. HATTIS
WALLENSTEIN, WAGNER, HATTIS,
STRAMPEL AND AUBEL
100 S. WACKER, STE. 2100
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:006402/0124   Pages: 4
Recorded: 12/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/20/1992
Assignee
1
800 E. NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07838969
Correspondence name and address
WALLENSTEIN, WAGNER & HATTIS, LTD.
RUSSELL E. HATTIS
311 SOUTH WACKER DRIVE
53RD FLOOR
CHICAGO, ILLINOIS 60606
Assignment: 6
Reel/Frame:006501/0336   Pages: 3
Recorded: 04/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/04/1992
Assignee
1
800 E. NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07927602
Correspondence name and address
RUSSELL E. HATTIS
WALLENSTEIN, WAGNER & HATTIS, LTD.
311 S. WACKER DRIVE
53RD FLOOR
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:006624/0750   Pages: 3
Recorded: 07/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/1993
2
Exec Dt:
03/11/1993
Assignee
1
800 E. NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08032629
Correspondence name and address
DANIEL N. CHRISTUS, ESQ.
WALLENSTEIN, WAGNER & HATTIS, LTD.
311 SOUTH WACKER DRIVE
53RD FLOOR
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:007276/0923   Pages: 2
Recorded: 12/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/05/1993
Assignee
1
800 EAST NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08149312
Correspondence name and address
DANIEL N. CHRISTUS
WALLENSTEIN, WAGNER & HATTIS, LTD.
311 SOUTH WACKER DRIVE, 53RD FLOOR
CHICAGO, IL 60606-6604
Assignment: 9
Reel/Frame:007852/0482   Pages: 2
Recorded: 03/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/17/1995
Assignee
1
800 EAST NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08408473
Correspondence name and address
WALLENSTEIN & WAGNER, LTD.
DANIEL N. CHRISTUS
311 SOUTH WACKER DRIVE, 53RD FLOOR
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:007474/0637   Pages: 3
Recorded: 04/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/1995
2
Exec Dt:
04/18/1995
3
Exec Dt:
04/18/1995
4
Exec Dt:
04/18/1995
Assignee
1
800 E. NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08421441
Correspondence name and address
DANIEL N. CHRISTUS, ESQ.
WALLENSTEIN & WAGNER, LTD.
311 SOUTH WACKER DRIVE
53RD FLOOR
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:009503/0494   Pages: 2
Recorded: 10/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/1996
2
Exec Dt:
04/19/1996
3
Exec Dt:
04/19/1996
4
Exec Dt:
04/19/1996
Assignee
1
800 EAST NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08957878
Correspondence name and address
WALLENSTEIN & WAGNER, LTD.
JAMES P. MURAFF
311 SOUTH WACKER DRIVE, STE. 5300
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:009503/0492   Pages: 2
Recorded: 10/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/17/1997
2
Exec Dt:
10/17/1997
3
Exec Dt:
10/17/1997
Assignee
1
800 EAST NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08953898
Correspondence name and address
WALLENSTEIN & WAGNER, LTD.
JAMES P. MURAFF
311 SOUTH WACKER DRIVE, SUITE 5300
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:009778/0590   Pages: 3
Recorded: 02/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/1999
2
Exec Dt:
01/28/1999
Assignee
1
800 EAST NORTHWEST HWY.
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09234012
Correspondence name and address
WALLENSTEIN & WAGNER, LTD.
DANIEL N. CHRISTUS, ESQ.
311 SOUTH WACKER DRIVE
53RD FLOOR
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:010099/0364   Pages: 3
Recorded: 07/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/1999
2
Exec Dt:
07/06/1999
Assignee
1
800 EAST NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09234012
Correspondence name and address
WALLENSTEIN & WAGNER, LTD.
DANIEL N. CHRISTUS, ESQ.
311 SOUTH WACKER DR. 53RD FLOOR
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:010760/0306   Pages: 2
Recorded: 04/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/10/2000
Assignee
1
800 EAST NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09497039
Correspondence name and address
WALLENSTEIN & WAGNER, LTD.
DANIEL N. CHRISTUS
311 SOUTH WACKER DRIVE - 53RD FLOOR
CHICAGO, IL 60606-6622
Assignment: 16
Reel/Frame:010877/0838   Pages: 2
Recorded: 05/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2000
2
Exec Dt:
02/28/2000
Assignee
1
800 EAST NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09516574
Correspondence name and address
WALLENSTEIN & WAGNER, LTD.
DANIEL N. CHRISTUS
311 SOUTH WACKER DRIVE-53RD FLOOR
CHICAGO, ILLINOIS 60606-6622
Assignment: 17
Reel/Frame:012024/0515   Pages: 2
Recorded: 04/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2000
2
Exec Dt:
03/02/2000
3
Exec Dt:
03/02/2000
4
Exec Dt:
03/02/2000
Assignee
1
800 EAST NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09519981
Correspondence name and address
WALLENSTEIN & WAGNER, LTD.
MATTHEW J. GRYZLO, ESQ.
311 SOUTH WACKER DRIVE, 53RD FLOOR
CHICAGO, ILLINOIS 60606
Assignment: 18
Reel/Frame:012140/0282   Pages: 2
Recorded: 09/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2000
2
Exec Dt:
03/02/2000
Assignee
1
800 EAST NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09520696
Correspondence name and address
WALLENSTEIN & WAGNER, LTD.
MATTHEW J. GRYZIO, ESQ.
311 SOUTH WACKER DRIVE, 53RD FLOOR
CHICAGO, ILLINOIS 60606
Assignment: 19
Reel/Frame:010873/0444   Pages: 2
Recorded: 06/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2000
2
Exec Dt:
03/14/2000
Assignee
1
800 EAST NORHTWEST HIGHWAY
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09524631
Correspondence name and address
WALLENSTEIN & WAGNER, LTD.
DANIEL N. CHRISTUS
311 SOUTH WACKER DRIVE - 53RD FLOOR
CHICAGO, IL 60606-6622
Assignment: 20
Reel/Frame:011652/0368   Pages: 4
Recorded: 03/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2000
2
Exec Dt:
04/15/2000
Assignee
1
800 EAST NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09538188
Correspondence name and address
WALLENSTEIN & WAGNER, LTD.
CHRISTOPHER S. CLANCY, ESQ.
311 S. WACKER DRIVE
53RD FLOOR
CHICAGO, IL 60606-6630
Assignment: 21
Reel/Frame:011484/0590   Pages: 3
Recorded: 02/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/19/2000
Assignee
1
800 EAST NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09694188
Correspondence name and address
WALLENSTEIN & WAGNER, LTD.
DANIEL N. CHRISTUS
311 SOUTH WACKER DRIVE, 53RD FLOOR
CHICAGO, ILLINOIS 60606-6630
Assignment: 22
Reel/Frame:012668/0577   Pages: 3
Recorded: 03/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/04/2002
Assignee
1
800 EAST NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10090896
Correspondence name and address
BELL, BOYD & LLOYD LLC
ROBERT W. CONNORS
P.O. BOX 1135
CHICAGO, IL 60690
Assignment: 23
Reel/Frame:020604/0804   Pages: 8
Recorded: 03/05/2008
Attorney Dkt #:112690-1260
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/20/2008
2
Exec Dt:
02/19/2008
3
Exec Dt:
02/20/2008
4
Exec Dt:
02/20/2008
5
Exec Dt:
02/19/2008
Assignee
1
800 EAST NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60016-3096
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12013997
Correspondence name and address
ROBERT W. CONNORS
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 24
Reel/Frame:021151/0591   Pages: 8
Recorded: 06/25/2008
Attorney Dkt #:112690-1318
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/20/2008
2
Exec Dt:
02/19/2008
3
Exec Dt:
02/20/2008
4
Exec Dt:
02/20/2008
5
Exec Dt:
02/19/2008
Assignee
1
800 EAST NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12144141
Correspondence name and address
DAVID W. OKEY, C/O BELL, BOYD & LLOYD
70 WEST MADISON STREET
CHICAGO, IL 60602
Assignment: 25
Reel/Frame:022218/0561   Pages: 6
Recorded: 02/06/2009
Attorney Dkt #:112690-1373
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2009
2
Exec Dt:
01/30/2009
3
Exec Dt:
01/29/2009
Assignee
1
800 EAST NORTHWEST HIGHWAY
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12362913
Correspondence name and address
DAVID W. OKEY
P.O. BOX 1135
BELL, BOYD & LLOYD, LLP
CHICAGO, IL 60690-1135
Assignment: 26
Reel/Frame:047979/0485   Pages: 7
Recorded: 01/13/2019
Attorney Dkt #:1511AU0614
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2018
2
Exec Dt:
11/26/2018
3
Exec Dt:
12/18/2018
Assignee
1
8755 WEST HIGGINS ROAD
SUITE 500
CHICAGO, ILLINOIS 60631
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
12712596
 
16057176
Correspondence name and address
KACVINSKY DAISAK BLUNI PLLC
101 CARNEGIE CENTER
SUITE 106
PRINCETON, NJ 08540
Assignment: 27
Reel/Frame:050090/0040   Pages: 7
Recorded: 08/19/2019
Attorney Dkt #:1511.AU0614C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2018
2
Exec Dt:
11/26/2018
3
Exec Dt:
12/18/2018
Assignee
1
8755 WEST HIGGINS ROAD
SUITE 500
CHICAGO, ILLINOIS 60631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16544169
Correspondence name and address
KACVINSKY DAISAK BLUNI PLLC (1511)
101 CARNEGIE CENTER
SUITE 106
PRINCETON, NJ 08540

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