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 : HAYASHIMOTO, SHIGEO
Total Assignments: 9
Assignment: 1
Reel/Frame:005967/0377   Pages: 4
Recorded: 01/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAITO, HITOSHI
Exec Dt:
12/09/1991
2
HAYASHIMOTO, SHIGEO
Exec Dt:
12/09/1991
3
MATSUMOTO, MUTSUMI
Exec Dt:
12/09/1991
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA A JOINT-STOCK COMPANY OF JAPAN
11-2 FUJIMI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5213604
NONE
07793605
Correspondence name and address
HENRY C. NIELDS
NIELDS & LEMACK
747 MAIN ST., STE. 200
CONCORD, MA 01742
Assignment: 2
Reel/Frame:007258/0163   Pages: 3
Recorded: 05/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, TOSHIYUKI
Exec Dt:
04/27/1994
2
MAEDA, SHIGERU
Exec Dt:
04/27/1994
3
HAYASHIMOTO, SHIGEO
Exec Dt:
04/27/1994
4
OGAWA, MIKIO
Exec Dt:
04/27/1994
5
YOSHIDA, NORIKAZU
Exec Dt:
04/27/1994
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
11-2, FUJIMI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5556595
NONE
08240760
Correspondence name and address
NIELDS & LEMACK
KEVIN S. LEMACK
176 MAIN STREET
SUITE 8
WESTBORO, MA 01581
Assignment: 3
Reel/Frame:020065/0953   Pages: 3
Recorded: 11/01/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUDO, ATSUSHI
Exec Dt:
10/19/2007
2
KURAKAMI, TATSUHIKO
Exec Dt:
10/17/2007
3
KOJIMA, TOSHITAKE
Exec Dt:
10/19/2007
4
HAYASHIMOTO, SHIGEO
Exec Dt:
10/16/2007
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
11-2, FUJIMI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 1028172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8716523
US20090234158
11887017
Correspondence name and address
NIELDS & LEMACK
SUITE 7
176 E. MAIN STREET
WESTBORO, MA 01581
Assignment: 4
Reel/Frame:020389/0893   Pages: 4
Recorded: 01/17/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUDO, ATSUSHI
Exec Dt:
12/17/2007
2
KURAKAMI, TATSUHIKO
Exec Dt:
12/19/2007
3
KOJIMA, TOSHITAKE
Exec Dt:
12/17/2007
4
HAYASHIMOTO, SHIGEO
Exec Dt:
12/12/2007
5
KOBAYASHI, YASUSHI
Exec Dt:
12/24/2007
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
11-2, FUJIMI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 1028172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8017547
US20090036707
11919911
Correspondence name and address
NIELDS & LEMACK
SUITE 5
176 E. MAIN STREET
WESTBORO, MA 01581
Assignment: 5
Reel/Frame:021759/0851   Pages: 4
Recorded: 10/29/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUDO, ATSUSHI
Exec Dt:
12/17/2007
2
KURAKAMI, TATSUHIKO
Exec Dt:
12/19/2007
3
KOJIMA, TOSHITAKE
Exec Dt:
12/17/2007
4
HAYASHIMOTO, SHIGEO
Exec Dt:
12/12/2007
5
KOBAYASHI, YASUSHI
Exec Dt:
12/24/2007
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
11-2, FUJIMI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 1028172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8017547
US20090036707
11919911
Correspondence name and address
NIELDS & LEMACK
SUITE 5
176 E. MAIN STREET
WESTBORO, MA 01581
Assignment: 6
Reel/Frame:022007/0546   Pages: 3
Recorded: 12/12/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIDA, MAKOTO
Exec Dt:
09/01/2008
2
TANAKA, RYUTARO
Exec Dt:
09/01/2008
3
HAYASHIMOTO, SHIGEO
Exec Dt:
09/01/2008
4
MOTEKI, SHIGERU
Exec Dt:
09/01/2008
5
NISHITOH, MITSUYO
Exec Dt:
09/01/2008
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
11-2, FUJIMI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 102-8172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100233476
12308308
Correspondence name and address
NIELDS & LEMACK
SUITE 5
176 E. MAIN STREET
WESTBORO, MA 01581
Assignment: 7
Reel/Frame:023914/0592   Pages: 4
Recorded: 02/09/2010
Attorney Dkt #:441P131
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIDA, MAKOTO
Exec Dt:
01/08/2010
2
TANAKA, RYUTARO
Exec Dt:
01/08/2010
3
HAYASHIMOTO, SHIGEO
Exec Dt:
01/08/2010
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
11-2, FUJIMI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 1028172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100129604
12451359
Correspondence name and address
NIELDS, LEMACK & FRAME, LLC
176 E. MAIN STREET
SUITE 5
WESTBORO, MA 01581
Assignment: 8
Reel/Frame:057441/0345   Pages: 4
Recorded: 09/10/2021
Attorney Dkt #:9028-2103687
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAWARA, KENTA
Exec Dt:
07/08/2021
2
TANAKA, RYUTARO
Exec Dt:
07/08/2021
3
HAYASHIMOTO, SHIGEO
Exec Dt:
07/08/2021
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
1-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220169791
17437894
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, 15222 UNITED STATES
Assignment: 9
Reel/Frame:062298/0018   Pages: 3
Recorded: 01/06/2023
Attorney Dkt #:09028-2206700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKATSUKA, YASUMASA
Exec Dt:
10/26/2022
2
HAYASHIMOTO, SHIGEO
Exec Dt:
10/26/2022
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
1-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1000005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230250209
18014902
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD.
ONE GATEWAY CENTER SUITE 1200
PITTSBURGH, PA 15222

Search Results as of: 04/23/2024 09:24 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