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 : HARA, TAKAHISA
Total Assignments: 16
Assignment: 1
Reel/Frame:005809/0697   Pages: 3
Recorded: 04/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARA, TAKAHISA
Exec Dt:
04/15/1991
2
MATSUMOTO, MASAHITO
Exec Dt:
04/15/1991
3
USUI, NOBUHIRO
Exec Dt:
04/15/1991
4
MATUBARA, SHIGEYOSHI
Exec Dt:
04/15/1991
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5275776
NONE
07684912
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON ST.
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:005780/0971   Pages: 3
Recorded: 07/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIKASA, TADASHI
Exec Dt:
07/05/1991
2
MENDORI, HIROAKI
Exec Dt:
07/05/1991
3
HARA, TAKAHISA
Exec Dt:
07/05/1991
4
USUI, NOBUHIRO
Exec Dt:
07/05/1991
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5516582
NONE
07729196
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 NORTH WASHINGTON ST.
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:005851/0860   Pages: 3
Recorded: 09/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARA, TAKAHISA
Exec Dt:
09/19/1991
2
MATSUMOTO, MASAHITO
Exec Dt:
09/19/1991
3
USUI, NOBUHIRO
Exec Dt:
09/19/1991
4
MATSUBATA, SHIGEYOSHI
Exec Dt:
09/19/1991
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITHAMA 4-CHOME, CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5130075
NONE
07765200
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 NORTH WASHINGTON STREET
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:005868/0081   Pages: 3
Recorded: 10/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARA, TAKAHISA
Exec Dt:
09/30/1991
2
MATSUMOTO, MASAHITO
Exec Dt:
09/30/1991
3
USUI, NOBUHIRO
Exec Dt:
09/30/1991
4
MATUBARA, SHIGEYOSHI
Exec Dt:
09/30/1991
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5252269
NONE
07770924
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 N. WASHINGTON ST.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:005939/0477   Pages: 4
Recorded: 12/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARA, TAKAHISA
Exec Dt:
10/08/1991
2
MATSUMOTO, MASAHITO
Exec Dt:
10/08/1991
3
USUI, NOBUHIRO
Exec Dt:
10/08/1991
4
MATUBARA, SHIGEYOSHI
Exec Dt:
10/08/1991
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5281376
NONE
07775107
Correspondence name and address
BIRCH, STEWART,
KOLASCH & BIRCH
301 N. WASHINGTON ST.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:006090/0728   Pages: 3
Recorded: 04/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARA, TAKAHISA
Exec Dt:
12/17/1991
2
MATSUMOTO, MASAHITO
Exec Dt:
12/17/1991
3
USUI, NOBUHIRO
Exec Dt:
01/20/1992
4
MATSUBARA, SHIGEYOSHI
Exec Dt:
12/17/1991
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5308570
NONE
07811302
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 NORTH WASHINGTON ST.
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:006044/0407   Pages: 3
Recorded: 03/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARA, TAKAHISA
Exec Dt:
01/20/1992
2
MATSUMOTO, MASAHITO
Exec Dt:
01/20/1992
3
USUI, NOBUHIRO
Exec Dt:
01/20/1992
4
MATUBARA, SHIGEYOSHI
Exec Dt:
01/20/1992
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5178708
NONE
07820374
Correspondence name and address
BIRCH, STEWART,
KOLASCH & BIRCH
301 N. WASHINGTON ST.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:006060/0613   Pages: 3
Recorded: 03/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARA, TAKAHISA
Exec Dt:
03/03/1992
2
MATSUMOTO, MASAHITO
Exec Dt:
03/03/1992
3
FUJITA, HIROMU
Exec Dt:
03/03/1992
4
KAMIJI, YUJI
Exec Dt:
03/03/1992
5
NAKATSUKA, HIROMASA
Exec Dt:
03/03/1992
Assignees
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA 541, JAPAN
2
NISSEN CHEMITEC CORPORATION
7-17, SHINDEN-CHO 3-CHOME, NIIHAMA-SHI
EHIME-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5277865
NONE
07832325
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:006265/0456   Pages: 5
Recorded: 09/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARA, TAKAHISA
Exec Dt:
09/03/1992
2
MATSUMOTO, MASAHITO
Exec Dt:
09/03/1992
3
USUI, NOBUHIRO
Exec Dt:
09/03/1992
4
MATUBARA, SHIGEYOSHI
Exec Dt:
09/03/1992
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME CHUO-KU, OSAKA 541, JAPAN
OSAKA 541,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5352397
NONE
07942502
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
JOSEPH A. KOLASCH
301 NORTH WASHINGTON ST.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:006367/0421   Pages: 5
Recorded: 12/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARA, TAKAHISA
Exec Dt:
12/14/1992
2
MATSUMOTO, MASAHITO
Exec Dt:
12/14/1992
3
USUI, NOBUHIRO
Exec Dt:
12/14/1992
4
KITAYAMA, TAKEO
Exec Dt:
12/14/1992
5
MATUBARA, SHIGEYOSHI
Exec Dt:
12/14/1992
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5356588
NONE
07992699
Correspondence name and address
LEONARD R. SVENSSON
BIRCH, STEWART, KOLASCH & BIRCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 11
Reel/Frame:006521/0632   Pages: 5
Recorded: 12/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARA, TAKAHISA
Exec Dt:
12/15/1992
2
MATSUMOTO, MASAHITO
Exec Dt:
12/15/1992
3
USUI, NOBUHIRO
Exec Dt:
12/15/1992
4
MATUBARA, SHIGEYOSHI
Exec Dt:
12/15/1992
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME
CHUO-KU
OSAKA-SHI, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5336463
NONE
07955756
Correspondence name and address
RAYMOND C. STEWART
BIRCH STEWART KOLASCH & BIRCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 12
Reel/Frame:006626/0344   Pages: 0
Recorded: 06/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARA, TAKAHISA
Exec Dt:
05/25/1993
2
MATSUMOTO, MASAHITO
Exec Dt:
05/25/1993
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA 542, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5770134
NONE
08081158
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VIRGINIA 22040-0747
Assignment: 13
Reel/Frame:006946/0493   Pages: 8
Recorded: 04/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARA, TAKAHISA
Exec Dt:
05/25/1993
2
MATSUMOTO, MASAHITO
Exec Dt:
05/25/1993
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5770134
NONE
08081158
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
ANDREW F. REISH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 14
Reel/Frame:006681/0212   Pages: 2
Recorded: 08/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARA, TAKAHISA
Exec Dt:
08/18/1993
2
MATSUMOTO, MASAHITO
Exec Dt:
08/17/1993
3
USUI, NOBUHIRO
Exec Dt:
08/18/1993
Assignee
1
SUMITOMO CHEMICAL COMPANY, LTD.
5-33 KITAMAMA-4-CHOME
CHUO-KU OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5478627
NONE
08111937
Correspondence name and address
KENDREW H. COLTON
CUSHMAN, DARBY & CUSHMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 15
Reel/Frame:006947/0355   Pages: 5
Recorded: 03/31/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIKASA, TADASHI
Exec Dt:
03/18/1994
2
MENDORI, HIROAKI
Exec Dt:
03/18/1994
3
HARA, TAKAHISA
Exec Dt:
03/18/1994
4
USUI, NOBUHIRO
Exec Dt:
03/18/1994
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN 541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5427864
NONE
08221533
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
JOE M. MUNCY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 16
Reel/Frame:050995/0559   Pages: 6
Recorded: 11/13/2019
Attorney Dkt #:526711US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYOSHIMA, HIROKAZU
Exec Dt:
10/07/2019
2
TAKEDA, TOORU
Exec Dt:
10/07/2019
3
HARA, TAKAHISA
Exec Dt:
10/07/2019
4
MASUDA, KOUJIROU
Exec Dt:
10/07/2019
5
YAMAGUCHI, YASUO
Exec Dt:
10/07/2019
6
MARUTA, YOUSUKE
Exec Dt:
10/07/2019
7
SATOU, MASAKI
Exec Dt:
10/07/2019
Assignee
1
SHINRYO CORPORATION
NISSEI SHIN KUROSAKI BLDG. 5TH FL.
3-9-24, KUROSAKI, YAHATANISHI-KU
KITA KYUSHU-SHI, FUKUOKA, JAPAN 806-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11359060
US20200079918
16682279
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 05/23/2024 08:16 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