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 : KOIKE, KAZUYOSHI
Total Assignments: 23
Assignment: 1
Reel/Frame:004184/0336   Pages: 1
Recorded: 10/27/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOIKE, KAZUYOSHI
Exec Dt:
07/21/1981
2
WATANABE, JUNYA
Exec Dt:
07/21/1981
3
SOMEYA, MASAMI
Exec Dt:
07/21/1981
Assignee
1
TOYO IMPANKI CO., LTD.
15-10, KYOMACHIBORI, 1-CHOME, NISHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4424874
NONE
06291152
Correspondence name and address
SUGHRUE, MION, ET AL
1776 K. ST., N.W.
WASH. D.C. 20006
Assignment: 2
Reel/Frame:004274/0834   Pages: 1
Recorded: 04/26/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAHARA, YASUTERU
Exec Dt:
04/13/1984
2
KOIKE, KAZUYOSHI
Exec Dt:
04/13/1984
Assignee
1
MITSUBISHI RAYON CO., LTD., 3-19, KYOBASHI-2-CHOME, CHUO-KU, TOKYO, JAPAN A CORP. OF
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4711121
NONE
06587430
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN
& KUBOVCIK, 1725 K STREET,N.W., STE. 912
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004597/0574   Pages: 1
Recorded: 09/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOIKE, KAZUYOSHI
Exec Dt:
06/14/1985
2
TAHARA, YASUTERU
Exec Dt:
06/14/1985
Assignee
1
MITSUBISHI RAYON CO., LTD., A CORP OF JAPAN
3-19, KYOBASHI-2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4639130
NONE
06749422
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
STE. 400, 1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:007129/0854   Pages: 2
Recorded: 08/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBATA, MITSURU
Exec Dt:
08/10/1994
2
SAKAMOTO, MASASHI
Exec Dt:
08/10/1994
3
KOIKE, KAZUYOSHI
Exec Dt:
08/10/1994
4
NASUNO, ICHIRO
Exec Dt:
08/10/1994
Assignee
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5468722
NONE
08290943
Correspondence name and address
HERBERT GOODMAN
FRISHAUF, HOLTZ, GOODMAN ET AL.
600 THIRD AVENUE, 30TH FLOOR
NEW YORK, NY 10016-2088
Assignment: 5
Reel/Frame:007353/0380   Pages: 2
Recorded: 01/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAMOTO, MASASHI
Exec Dt:
12/19/1994
2
SHIBATA, MITSURU
Exec Dt:
12/19/1994
3
KOIKE, KAZUYOSHI
Exec Dt:
12/19/1994
4
NASUNO, ICHIRO
Exec Dt:
12/14/1994
Assignee
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5480858
NONE
08373218
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD,
P.C. - ANN CONNIFF
600 THIRD AVENUE
30TH FLOOR
NEW YORK, NY 10016-2088
Assignment: 6
Reel/Frame:007376/0160   Pages: 2
Recorded: 02/02/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NASUNO, ICHIRO
Exec Dt:
12/19/1994
2
SHIBATA, MITSURU
Exec Dt:
12/19/1994
3
SAKAMOTO, MASASHI
Exec Dt:
12/19/1994
4
KOIKE, KAZUYOSHI
Exec Dt:
12/19/1994
Assignee
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU TOKYO 100 JAPAN
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5468878
NONE
08379642
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN ET AL
HERBERT GOODMAN
600 THIRD AVENUE, 30TH FLOOR
NEW YORK, NY 10016-2088
Assignment: 7
Reel/Frame:007422/0386   Pages: 2
Recorded: 12/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NASUNO, ICHIRO
Exec Dt:
12/19/1994
2
SHIBATA, MITSURU
Exec Dt:
12/19/1994
3
SAKAMOTO, MASASHI
Exec Dt:
12/19/1994
4
KOIKE, KAZUYOSHI
Exec Dt:
12/19/1994
Assignee
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5506194
NONE
08367183
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD, PC
HERBERT GOODMAN
600 THIRD AVENUE, 30TH FLOOR
NEW YORK, NY 10016-2088
Assignment: 8
Reel/Frame:007898/0876   Pages: 2
Recorded: 04/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, KAZUFUMI
Exec Dt:
03/28/1996
2
KOIKE, KAZUYOSHI
Exec Dt:
03/28/1996
3
SAKAMOTO, MASASHI
Exec Dt:
03/28/1996
4
NASUNO, ICHIRO
Exec Dt:
03/28/1996
Assignee
1
IDEMITSU KOSAN COMPANY LIMITED
1-1, MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5607898
NONE
08595359
Correspondence name and address
FRISHAUF, HOLTZ, ET AL
HERBERT GOODMAN
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NY 10017-2023
Assignment: 9
Reel/Frame:008039/0933   Pages: 3
Recorded: 07/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBATA, MITSURU
Exec Dt:
06/12/1996
2
NASUNO, ICHIRO
Exec Dt:
06/12/1996
3
KOIKE, KAZUYOSHI
Exec Dt:
06/12/1996
4
SAKAMOTO, MASASHI
Exec Dt:
06/12/1996
5
TAKASHIMA, YORIYUKI
Exec Dt:
07/08/1996
Assignee
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5756759
NONE
08637781
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, LANGER &
CHICK, P.C.
HERBERT GOODMAN
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 10
Reel/Frame:008415/0583   Pages: 3
Recorded: 03/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBATA, MITSURU
Exec Dt:
03/10/1997
2
NASUNO, ICHIRO
Exec Dt:
03/10/1997
3
NAKAMURA, KAZUFUMI
Exec Dt:
03/15/1997
4
KOIKE, KAZUYOSHI
Exec Dt:
03/10/1997
5
YOSHIKAWA, MISAKO
Exec Dt:
03/10/1997
Assignee
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5723408
NONE
08750665
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN ET AL
HERBERT GOODMAN
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NY 10017-2023
Assignment: 11
Reel/Frame:008784/0072   Pages: 2
Recorded: 08/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIKE, KAZUYOSHI
Exec Dt:
08/07/1997
2
KOJIMA, HIDETOSHI
Exec Dt:
08/07/1997
Assignee
1
NITTO BOSEKI CO., LTD.
1, AZA HIGASHI, GONOME
FUKUSHIMA-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5800676
NONE
08916360
Correspondence name and address
FOLEY & LARDNER
HAROLD C. WEGNER
3000 K STREET, N.W.
SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 12
Reel/Frame:008796/0181   Pages: 3
Recorded: 11/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMANO, HIDEKI
Exec Dt:
09/09/1997
2
NASUNO, ICHIRO
Exec Dt:
09/09/1997
3
YAMAMOTO, HIROSHI
Exec Dt:
08/18/1997
4
KOIKE, KAZUYOSHI
Exec Dt:
08/18/1997
Assignee
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5801121
NONE
08876980
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, ET AL.
HERBERT GOODMAN
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 13
Reel/Frame:009223/0034   Pages: 3
Recorded: 10/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, MINEYUKI
Exec Dt:
10/08/1997
2
SAITOU, MASATOSHI
Exec Dt:
10/07/1997
3
KOIKE, KAZUYOSHI
Exec Dt:
10/07/1997
4
OGAWA, SHIN-ICHIRO
Exec Dt:
10/07/1997
Assignee
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6004902
NONE
08875786
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, ET AL
HERBERT GOODMAN
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NY 10017-2023
Assignment: 14
Reel/Frame:009083/0187   Pages: 2
Recorded: 12/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, KAZUFUMI
Exec Dt:
12/15/1997
2
SHIBATA, MITSURU
Exec Dt:
12/12/1997
3
KOIKE, KAZUYOSHI
Exec Dt:
12/12/1997
Assignee
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5965492
NONE
08981407
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, LANGER & CHICK
HERBERT GOODMAN
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 15
Reel/Frame:009275/0730   Pages: 3
Recorded: 06/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMANO, HIDEKI
Exec Dt:
06/02/1998
2
NASUNO, ICHIRO
Exec Dt:
06/02/1998
3
YAMAMOTO, HIROSHI
Exec Dt:
06/02/1998
4
KOIKE, KAZUYOSHI
Exec Dt:
06/02/1998
Assignee
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME
CHIYODA-KU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5981439
NONE
09020829
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, LANGER, ET AL.
HERBERT GOODMAN
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NY 10017-2023
Assignment: 16
Reel/Frame:011109/0132   Pages: 3
Recorded: 09/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, KAZUFUMI
Exec Dt:
06/07/2000
2
SHIBATA, MITSURU
Exec Dt:
06/07/2000
3
KOIKE, KAZUYOSHI
Exec Dt:
06/07/2000
Assignee
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6316390
NONE
09581231
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
WILLIAM E. BEAUMONT
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 17
Reel/Frame:022977/0520   Pages: 3
Recorded: 07/20/2009
Attorney Dkt #:345383US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMI, KAZUO
Exec Dt:
04/07/2009
2
KOIKE, KAZUYOSHI
Exec Dt:
04/07/2009
3
ITO, SHINJI
Exec Dt:
04/07/2009
Assignee
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100048696
12522760
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:032604/0902   Pages: 2
Recorded: 04/04/2014
Attorney Dkt #:7889/132782
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIKE, KAZUYOSHI
Exec Dt:
03/31/2014
2
NAKAMURA, HIROSHI
Exec Dt:
03/31/2014
Assignee
1
MITSUBISHI RAYON CO., LTD.
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008253
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150285961
14245327
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY, LLP
ONE LAFAYETTE CENTER
1120 20TH STREET, NW, SUITE 750S
WASHINGTON, DC 20036
Assignment: 19
Reel/Frame:041825/0558   Pages: 4
Recorded: 04/03/2017
Attorney Dkt #:501015US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWADA, KAZUTOSHI
Exec Dt:
02/03/2017
2
MATSUI, TAKESHI
Exec Dt:
02/03/2017
3
KOIKE, KAZUYOSHI
Exec Dt:
02/03/2017
Assignee
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170305974
15502524
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:046216/0588   Pages: 4
Recorded: 06/27/2018
Attorney Dkt #:514760US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIKE, KAZUYOSHI
Exec Dt:
05/17/2018
2
TAKITA, EIJI
Exec Dt:
05/21/2018
3
KANEDA, KOICHI
Exec Dt:
05/18/2018
Assignee
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10808253
US20190024094
16066468
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:055428/0609   Pages: 4
Recorded: 02/26/2021
Attorney Dkt #:535637US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIKE, KAZUYOSHI
Exec Dt:
02/15/2021
2
TAKITA, EIJI
Exec Dt:
02/15/2021
3
MATSUI, TAKESHI
Exec Dt:
02/15/2021
Assignee
1
IDEMITSU KOSAN CO.,LTD.
2-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220275353
17271960
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:063127/0030   Pages: 3
Recorded: 03/28/2023
Attorney Dkt #:547493US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIKE, KAZUYOSHI
Exec Dt:
02/28/2023
2
OIWA, SEIKA
Exec Dt:
02/28/2023
Assignee
1
IDEMITSU KOSAN CO.,LTD.
2-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230365979
18246917
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:063431/0888   Pages: 3
Recorded: 04/25/2023
Attorney Dkt #:547808US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIKE, KAZUYOSHI
Exec Dt:
03/22/2023
2
OIWA, SEIKA
Exec Dt:
03/22/2023
Assignee
1
IDEMITSU KOSAN CO.,LTD.
2-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240002896
18250406
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 04/27/2024 01:24 PM
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