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 : MAIDA, OSAMU
Total Assignments: 21
Assignment: 1
Reel/Frame:003890/0821   Pages: 1
Recorded: 05/21/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MAIDA, OSAMU
Exec Dt:
05/18/1981
Assignee
1
NIPPON KOGAKU K.K., A CORP OF JAPAN
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4350422
NONE
06266115
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:003930/0801   Pages: 1
Recorded: 09/11/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAEGUSA, TAKASHI
Exec Dt:
09/08/1981
2
MAIDA, OSAMU
Exec Dt:
09/08/1981
Assignee
1
NIPPON KOGAKU K.K., A CORP. OF JAPAN
2-3, MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4465369
NONE
06301814
Correspondence name and address
SHAPIRO AND SHAPIRO
STE. 2415 1000 WILSON BLVD.
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:003980/0077   Pages: 1
Recorded: 03/16/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MAIDA, OSAMU
Exec Dt:
03/10/1982
Assignee
1
NIPPON KOGAKU K.K.A CORP. OF JAPAN
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4422744
NONE
06358838
Correspondence name and address
SHAPIRO & SHAPIRO
1000 WILSON BLVD., STE. 2415
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:003993/0528   Pages: 1
Recorded: 03/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MAIDA, OSAMU
Exec Dt:
03/18/1982
Assignee
1
NIPPON KOGAKU K.K.
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4451150
NONE
06360683
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 5
Reel/Frame:004044/0540   Pages: 1
Recorded: 09/13/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MAIDA, OSAMU
Exec Dt:
09/10/1982
Assignee
1
NIPPON KOGAKU K.K., A CORP. OF JAPAN
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4462670
NONE
06417170
Correspondence name and address
SHAPIRO AND SHAPIRO
STE. 2415, 1000 WILSON BLVD.
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:004050/0345   Pages: 5
Recorded: 09/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SANO, YOSHIAKI
Exec Dt:
09/22/1982
2
TSUCHIYA, CHIKARA
Exec Dt:
09/22/1982
3
MAIDA, OSAMU
Exec Dt:
09/22/1982
Assignee
1
FUJITSU LIMITED , A CORP. OF JAPAN
1015, KAMIKODANAKA, NAKAHARA-KU
KAWASAKI-SHI,
KANAGAWA, JAPAN 211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4525637
NONE
06425654
Correspondence name and address
STAAS AND HALSEY
1825 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:004095/0110   Pages: 1
Recorded: 10/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAIDA, OSAMU
Exec Dt:
10/19/1982
2
HASEGAWA, HIROSHI
Exec Dt:
10/19/1982
3
HAGYUDA, NOBUYOSHI
Exec Dt:
10/19/1982
4
IIDA, YOSHIKAZU
Exec Dt:
10/19/1982
Assignee
1
NIPPON KOGAKU K.K., A CORP. OF JAPAN
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4494851
NONE
06436430
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 8
Reel/Frame:004062/0971   Pages: 1
Recorded: 11/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MAIDA, OSAMU
Exec Dt:
10/29/1982
Assignee
1
NIPPON KOGAKU K.K.
2-3, MARUNOUCHI 3-CHOME,
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4468109
NONE
06438311
Correspondence name and address
SHAPIRO & SHAPIRO
1000 WILSON BLVD., STE. 2415
ARLINGTON, VA 22209
Assignment: 9
Reel/Frame:004078/0728   Pages: 1
Recorded: 12/13/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MAIDA, OSAMU
Exec Dt:
12/09/1982
Assignee
1
NIPPON KOGAKU K.K.
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4553140
NONE
06449427
Correspondence name and address
SHAPIRO & SHAPIRO
1000 WILSON BLVD., STE. 2415
ARLINGTON, VA 22209
Assignment: 10
Reel/Frame:004126/0941   Pages: 1
Recorded: 05/03/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAIDA, OSAMU
Exec Dt:
04/30/1983
2
TAKEMAE, MIKIO
Exec Dt:
04/30/1983
3
OKUBO, YUJI
Exec Dt:
04/30/1983
Assignee
1
NIPPON KOGAKU K.K.
2-3, MARUNOUCHI 3-CHOME,
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4509847
NONE
06491303
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 11
Reel/Frame:004134/0492   Pages: 1
Recorded: 05/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKANO, YOSHIYUKI
Exec Dt:
05/23/1983
2
MAIDA, OSAMU
Exec Dt:
05/23/1983
Assignee
1
NIPPON KOGAKU K.K., 2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4538893
NONE
06497830
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 12
Reel/Frame:004262/0366   Pages: 1
Recorded: 05/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIZAKA, SUNAO
Exec Dt:
05/08/1984
2
MAIDA, OSAMU
Exec Dt:
05/08/1984
Assignee
1
NIPPON KOGAKU K.K. 2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU, TOKYO
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4538890
NONE
06608802
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 13
Reel/Frame:004265/0252   Pages: 1
Recorded: 05/24/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIZAKA, SUNAO
Exec Dt:
05/22/1984
2
MAIDA, OSAMU
Exec Dt:
05/22/1984
Assignee
1
NIPPON KOGAKU K.K.
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU,
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4558935
NONE
06613607
Correspondence name and address
SHAPIRO AND SHAPIRO
1000 WILSON BLVD., STE. 2415
ARLINGTON, VA 22209
Assignment: 14
Reel/Frame:004295/0180   Pages: 1
Recorded: 08/01/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIZAWA, SUNAO
Exec Dt:
07/26/1984
2
MAIDA, OSAMU
Exec Dt:
07/26/1984
Assignee
1
NIPPON KOGAKU K.K. A CORP OF JAPAN
2-3 MARUNOUCHI 3-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4561741
NONE
06636553
Correspondence name and address
FITZPATRICK, CELLA, HARPER AND SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 15
Reel/Frame:004309/0337   Pages: 1
Recorded: 09/07/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAIDA, OSAMU
Exec Dt:
09/05/1984
2
KATAYAMA, AKIRA
Exec Dt:
09/05/1984
Assignee
1
NIPPON KOGAKU K.K. A CORP OF JAPAN
2-3 MARUNOUCHI 3-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4600289
NONE
06648246
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 16
Reel/Frame:004311/0706   Pages: 1
Recorded: 09/13/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAIDA, OSAMU
Exec Dt:
09/10/1984
2
SAEGUSA, TAKASHI
Exec Dt:
09/10/1984
Assignee
1
NIPPON KOGAKU K.K., A CORP. OF JAPAN
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4630917
NONE
06650226
Correspondence name and address
SHAPIRO AND SHAPIRO
1000 WILSON BLVD.,
SUITE 2415
ARLINGTON, VA 22209
Assignment: 17
Reel/Frame:004332/0886   Pages: 1
Recorded: 11/02/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIZAKA, SUNAO
Exec Dt:
10/30/1984
2
MAIDA, OSAMU
Exec Dt:
10/30/1984
Assignee
1
NIPPON KOGAKU K.K., A CORP. OF JAPAN
2-3, MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4579433
NONE
06667815
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 18
Reel/Frame:004339/0002   Pages: 1
Recorded: 11/27/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIZAKA, SUNAO
Exec Dt:
11/21/1984
2
MAIDA, OSAMU
Exec Dt:
11/21/1984
Assignee
1
NIPPON KOGAKU K.K.
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4550991
NONE
06675310
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 19
Reel/Frame:004380/0998   Pages: 1
Recorded: 03/07/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIZAKA, SUNAO
Exec Dt:
03/05/1985
2
MAIDA, OSAMU
Exec Dt:
03/05/1985
Assignee
1
NIPPON KAGAKU K.K., A CORP. OF JAPAN
2-3, MARUNOUCHI 3-CHOME
CHIYODAKU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4624540
NONE
06709299
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 20
Reel/Frame:005007/0981   Pages: 4
Recorded: 01/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SANO, YOSHIAKI
Exec Dt:
10/12/1988
2
TSUCHIYA, CHIKARA
Exec Dt:
10/12/1988
3
MAIDA, OSAMU
Exec Dt:
10/12/1988
Assignee
1
NIKON CORPORATION, 9-15, NAKAOCHIAI 3-CHOME SHINJUKU-KU, TOKYO SHIGETADA FUKUOKA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4525637
NONE
06425654
Correspondence name and address
STAAS AND HALSEY
1825 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 21
Reel/Frame:006213/0519   Pages: 3
Recorded: 07/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAIDA, OSAMU
Exec Dt:
07/23/1992
2
OGAWA, HIDEHIRO
Exec Dt:
07/23/1992
Assignee
1
NIKON CORPORATION
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5153632
NONE
07845831
Correspondence name and address
SHAPIRO AND SHAPIRO
NELSON H. SHAPIRO
1100 WILSON BOULEVARD
SUITE 1701
ARLINGTON, VA 22209

Search Results as of: 04/27/2024 04:26 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