skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : KUNIMOTO, KAZUHIKO
Total Assignments: 25
Assignment: 1
Reel/Frame:010651/0284   Pages: 2
Recorded: 02/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/1998
2
Exec Dt:
12/25/1997
3
Exec Dt:
12/25/1997
4
Exec Dt:
12/25/1997
5
Exec Dt:
01/20/1998
6
Exec Dt:
01/21/1998
Assignee
1
POB 2005 540 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09017870
Correspondence name and address
CIBA SPECIALTY CHEMICALS CORP.
JOANN VILLAMIZAR
POB 2005 540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 2
Reel/Frame:010792/0229   Pages: 2
Recorded: 05/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/1998
2
Exec Dt:
12/25/1997
3
Exec Dt:
12/25/1997
4
Exec Dt:
01/20/1998
5
Exec Dt:
01/20/1998
Assignee
1
P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09017868
Correspondence name and address
CIBA SPECIALTY CHEMICALS CORP.
JOANN VILLAMIZAR
PATENT DEPARTMENT
P.O. BOX 2005, 540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 3
Reel/Frame:010493/0491   Pages: 2
Recorded: 01/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/1999
2
Exec Dt:
12/07/1999
3
Exec Dt:
12/07/1999
Assignee
1
P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09017869
Correspondence name and address
CIBA SPECIALTY CHEMICALS CORP.
JOANN VILLAMIZAR
540 WHITE PLAINS ROAD
PATENT DEPARTMENT, P.O. BOX 2005
TARRYTOWN, NY 10591
Assignment: 4
Reel/Frame:011202/0623   Pages: 2
Recorded: 10/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/04/2000
2
Exec Dt:
07/31/2000
3
Exec Dt:
07/10/2000
4
Exec Dt:
07/04/2000
5
Exec Dt:
06/21/2000
6
Exec Dt:
06/22/2000
7
Exec Dt:
06/26/2000
Assignee
1
540 WHITE PLAINS ROAD
P.O. BOX 20005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09643594
Correspondence name and address
CIBA SPECIALTY CHEMICALS CORP.
JOANN VILLAMIZAR - PATENT DEPARTMENT
P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 5
Reel/Frame:012657/0612   Pages: 2
Recorded: 03/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2000
2
Exec Dt:
10/26/2000
3
Exec Dt:
10/27/2000
4
Exec Dt:
10/26/2000
5
Exec Dt:
10/27/2000
Assignee
1
P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09734635
Correspondence name and address
CIBA SPECIALTY CHEMICALS CORP.
JOANN VILLAMIZER
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NY 10591
Assignment: 6
Reel/Frame:011592/0409   Pages: 2
Recorded: 03/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2000
2
Exec Dt:
10/27/2000
3
Exec Dt:
10/30/2000
4
Exec Dt:
10/31/2000
5
Exec Dt:
10/27/2000
6
Exec Dt:
10/23/2000
Assignee
1
P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09734625
Correspondence name and address
CIBA SPECIALTY CHEMICALS CORP.
JOANN VILLAMIZAR
P.O. BOX 2005, PATENT DEPT.
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 7
Reel/Frame:016740/0216   Pages: 2
Recorded: 07/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/2003
2
Exec Dt:
10/14/2003
3
Exec Dt:
10/15/2003
4
Exec Dt:
10/15/2003
5
Exec Dt:
10/15/2003
Assignee
1
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10480146
Correspondence name and address
JOANN VILLAMIZAR
CIBA SPECIALTY CHEMICALS CORP.
PATENT DEPARTMENT, P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 8
Reel/Frame:015761/0533   Pages: 2
Recorded: 09/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2004
2
Exec Dt:
01/22/2004
Assignee
1
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10489045
Correspondence name and address
CIBA SPECIALTY CHEMICALS CORP.
JOANN VILLAMIZAR
540 WHITE PLAINS ROAD
PO BOX 2005
TARRYTOWN, NY 10591
Assignment: 9
Reel/Frame:017166/0844   Pages: 2
Recorded: 11/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2005
2
Exec Dt:
04/15/2005
3
Exec Dt:
04/15/2005
Assignee
1
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10533574
Correspondence name and address
JOANN VILLAMIZAR
CIBA SPECIALTY CHEMICALS CORP.
PATENT DEPARTMENT, P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 10
Reel/Frame:019522/0449   Pages: 2
Recorded: 06/29/2007
Attorney Dkt #:EL/2-23093/CGJ 139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/2006
2
Exec Dt:
06/26/2006
3
Exec Dt:
07/06/2006
4
Exec Dt:
07/06/2006
Assignee
1
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10590192
Correspondence name and address
JOANN VILLAMIZAR
CIBA SPECIALTY CHEMICALS CORP.
PATENT DEPARTMENT
540 WHITE PLAINS ROAD, P.O. BOX 2005
TARRYTOWN, NY 10591
Assignment: 11
Reel/Frame:019918/0671   Pages: 2
Recorded: 09/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2006
2
Exec Dt:
01/12/2007
3
Exec Dt:
01/12/2007
4
Exec Dt:
01/12/2007
5
Exec Dt:
01/12/2007
Assignee
1
P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11660346
Correspondence name and address
JOANN VILLAMIZAR
CIBA SPECIALTY CHEMICAL CORP
PATENT DEPARTMENT
P.O. BOX 2005 540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 12
Reel/Frame:025426/0110   Pages: 4
Recorded: 11/29/2010
Attorney Dkt #:C23856
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2010
2
Exec Dt:
11/19/2010
3
Exec Dt:
11/19/2010
4
Exec Dt:
11/22/2010
5
Exec Dt:
11/20/2010
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12920148
Correspondence name and address
BASF CORPORATION PATENT DEPARTMENT
500 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NY 10591
Assignment: 13
Reel/Frame:026996/0079   Pages: 3
Recorded: 09/30/2011
Attorney Dkt #:C000023982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/2011
2
Exec Dt:
09/12/2011
3
Exec Dt:
09/26/2011
4
Exec Dt:
09/12/2011
5
Exec Dt:
09/12/2011
Assignee
1
CARL BOSCH STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13255543
Correspondence name and address
BASF CORPORATION PATENT DEPARTMENT
500 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NY 10591
Assignment: 14
Reel/Frame:030050/0861   Pages: 3
Recorded: 03/20/2013
Attorney Dkt #:413574US8PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2011
2
Exec Dt:
11/24/2011
3
Exec Dt:
11/18/2011
4
Exec Dt:
11/21/2011
5
Exec Dt:
11/18/2011
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13824678
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:030894/0917   Pages: 4
Recorded: 07/29/2013
Attorney Dkt #:418557US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/02/2012
2
Exec Dt:
02/03/2012
3
Exec Dt:
02/02/2012
4
Exec Dt:
02/03/2012
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13981774
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:031099/0439   Pages: 3
Recorded: 08/28/2013
Attorney Dkt #:419225US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2012
2
Exec Dt:
03/05/2012
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14001296
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:032976/0694   Pages: 7
Recorded: 05/28/2014
Attorney Dkt #:435430US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2013
2
Exec Dt:
12/25/2012
3
Exec Dt:
01/07/2013
4
Exec Dt:
12/26/2012
5
Exec Dt:
01/07/2013
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14361113
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:033861/0951   Pages: 3
Recorded: 10/01/2014
Attorney Dkt #:442037US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/2013
2
Exec Dt:
05/30/2013
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14389831
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:033953/0584   Pages: 7
Recorded: 10/15/2014
Attorney Dkt #:442471US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2013
2
Exec Dt:
06/14/2013
3
Exec Dt:
06/13/2013
4
Exec Dt:
06/11/2013
5
Exec Dt:
06/14/2013
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14394575
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:037929/0544   Pages: 8
Recorded: 03/09/2016
Attorney Dkt #:074008-1691-00-540150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/2014
2
Exec Dt:
10/21/2014
3
Exec Dt:
10/20/2014
4
Exec Dt:
10/22/2014
5
Exec Dt:
10/07/2014
6
Exec Dt:
10/21/2014
Assignee
1
------
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14917508
Correspondence name and address
JOSEPH BARRERA, ESQUIRE
DRINKER BIDDLE & REATH LLP
ONE LOGAN SQUARE, SUITE 2000
WILMINGTON, DE 19801
Assignment: 21
Reel/Frame:052913/0131   Pages: 8
Recorded: 06/11/2020
Attorney Dkt #:074017-0025-01-US-572178
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/2014
2
Exec Dt:
10/21/2014
3
Exec Dt:
10/20/2014
4
Exec Dt:
10/22/2014
5
Exec Dt:
10/21/2014
6
Exec Dt:
10/21/2014
Assignee
1
CARL-BOSH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15918512
Correspondence name and address
FAEGRE DRINKER BIDDLE REATH LLP
222 DELAWARE AVE SUITE 1410
WILMINGTON, DE 19801-1621
Assignment: 22
Reel/Frame:041731/0684   Pages: 6
Recorded: 02/16/2017
Attorney Dkt #:500913US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2015
2
Exec Dt:
09/10/2015
3
Exec Dt:
09/10/2015
4
Exec Dt:
09/10/2015
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15504339
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:037431/0838   Pages: 6
Recorded: 01/07/2016
Attorney Dkt #:074008-1677(537355)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2015
2
Exec Dt:
12/21/2015
3
Exec Dt:
12/21/2015
4
Exec Dt:
12/21/2015
Assignee
1
//////
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14903450
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 24
Reel/Frame:043113/0093   Pages: 7
Recorded: 07/27/2017
Attorney Dkt #:505026US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2017
2
Exec Dt:
06/14/2017
3
Exec Dt:
06/14/2017
4
Exec Dt:
06/14/2017
5
Exec Dt:
06/14/2017
Assignee
1
6-10-1 ROPPONGI
TOKYO, JAPAN 106-6121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15546699
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 25
Reel/Frame:056931/0463   Pages: 10
Recorded: 07/21/2021
Attorney Dkt #:074017-US-000012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2019
2
Exec Dt:
04/16/2019
3
Exec Dt:
04/16/2019
4
Exec Dt:
04/16/2019
5
Exec Dt:
04/16/2019
Assignee
1
6-10-1 ROPPONGI
TOKYO, JAPAN 106-6121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17424585
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996

Search Results as of: 04/28/2024 05:20 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT