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 : CHIKAMA, TOSHIO
Total Assignments: 23
Assignment: 1
Reel/Frame:003933/0044   Pages: 1
Recorded: 12/09/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
03/21/1981
Assignee
1
MACHIDA ENDOSCOPE CO., LTD., A CORP. OF JAPAN
13-8, HONKOMAGOME 6-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4332242
NONE
06135995
Correspondence name and address
PETER L. BERGER
535 5TH AVE.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:004104/0406   Pages: 1
Recorded: 03/21/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
12/15/1982
Assignee
1
MACHIDA ENDOSCOPE CO., LTD., A CORP. OF JAPAN
13-8, HONKOMAGOME 6-CHOME, BUNKYO-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4601283
NONE
06452377
Correspondence name and address
PETER L. BERGER
BERGER AND PALMER
535 FIFTH AVENUE
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:004443/0618   Pages: 1
Recorded: 08/14/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
08/08/1985
Assignee
1
KABUSHIKI KAISHA MACHIDA SEISAKUSHO, 13-8, HONKOMAGOME 6-CHOME, BUNKYO-KU, TOKYO, JAPAN, A CORP OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4718760
NONE
06765670
Correspondence name and address
KANE, DALSIMER, KANE, SULLIVAN
& KURUCZ
420 LEXINGTON AVE.,
NEW YORK, NY 10170
Assignment: 4
Reel/Frame:004624/0101   Pages: 1
Recorded: 10/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
10/13/1986
Assignee
1
KABUSHIKI KAISHA MACIDA SEISAKUSHO
13-8, HONKOMAGOME 6-CHOME, BUNKYO-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4721099
NONE
06922020
Correspondence name and address
KANE, DALSIMER, KANE
SULLIVAN & KURUCZ
420 LEXINGTON AVE.
NEW YORK, NY 10170
Assignment: 5
Reel/Frame:004626/0396   Pages: 1
Recorded: 11/04/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
10/28/1986
Assignee
1
KABUSHIKI KAISHA MACHIDA SEISAKUSHO
13-8, HORIKOMAGOME 6-CHOME, BUNKYO-KU,
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4710807
NONE
06927267
Correspondence name and address
KANE, DALSIMER, KANE,
SULLIVAN & KURUCZ
420 LEXINGTON AVE.
NEW YORK, NY 10170
Assignment: 6
Reel/Frame:004660/0287   Pages: 1
Recorded: 01/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
12/23/1986
Assignee
1
KABUSHIKI KAISHA MACHIDA SEISAKUSHO, A CORP. OF JAPAN
13-8, HONKOMAGOME 6-CHOME, BUNKYO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4718407
NONE
07003859
Correspondence name and address
KANE, DALSIMER, KANE,
SULLIVAN AND KURUCZ
420 LEXINGTON AVENUE
NEW YORK, NY 10170
Assignment: 7
Reel/Frame:005141/0729   Pages: 2
Recorded: 09/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WATANABE, YOSHIO
Exec Dt:
08/11/1989
2
CHIKAMA, TOSHIO
Exec Dt:
08/11/1989
Assignee
1
KABUSHIKI KAISHA MACHIDA SEISAKUSHO, 13-8, HONKOMAGOME 6-CHOME, BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4941455
NONE
07407314
Correspondence name and address
WEGNER AND BRETSCHNEIDER
P. O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 8
Reel/Frame:005298/0918   Pages: 5
Recorded: 05/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
04/16/1990
Assignee
1
KABUSHIKI KAISHA MACHIDA SEISAKUSHO
13-8, HONKOMAGOME 6-CHOME
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5002041
NONE
07519593
Correspondence name and address
WEGNER AND BRETSCHNEIDER
P. O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 9
Reel/Frame:005391/0685   Pages: 3
Recorded: 07/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
07/11/1990
Assignee
1
KABUSHIKI KAISHA MACHIDA SEISAKUSHO
13-8, HONKOMAGOME 6-CHOME
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4986257
NONE
07558491
Correspondence name and address
WEGNER & BRETSCHNEIDER
P.O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 10
Reel/Frame:005474/0098   Pages: 4
Recorded: 10/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
09/17/1990
Assignee
1
KABUSHIKI KAISHA MACHIDA SEISAKUSHO
13-8, HONKOMAGOME 6-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5176126
NONE
07594059
Correspondence name and address
FISH & RICHARDSON
STE. 601
815 CONN. AVE., N.W.
WASHINGTON, DC 20006-4004
Assignment: 11
Reel/Frame:005533/0602   Pages: 4
Recorded: 12/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHIKAMA, TOSHIO
Exec Dt:
11/19/1990
2
YOSHIHASHI, TOKUSABURO
Exec Dt:
11/19/1990
Assignee
1
KABUSHIKI KAISHA MACHIDA SEISAKUSHO
13-8, HONKOMAGOME 6-CHOME
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5178129
NONE
07623691
Correspondence name and address
FISH & RICHARDSON
STE. 601
815 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20006-4004
Assignment: 12
Reel/Frame:005598/0797   Pages: 2
Recorded: 01/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
01/21/1991
Assignee
1
MACHIDA ENDOSCOPE CO., LTD., A CORP OF JAPAN
13-8, HONKOMAGOME 6-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5159919
NONE
07648196
Correspondence name and address
PETER L. BERGER
LEVISOHN, LERNER ET AL
757 THIRD AVENUE
NEW YORK, NY 10017
Assignment: 13
Reel/Frame:005601/0109   Pages: 2
Recorded: 01/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
01/21/1991
Assignee
1
MACHIDA ENDOSCOPE CO., LTD., A CORP. OF JAPAN
13-8, HONKOMAGOME 6-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5154166
NONE
07648592
Correspondence name and address
LEVISOHN, LERNER & BERGER
757 THIRD AVENUE
NEW YORK, NY 10017
Assignment: 14
Reel/Frame:005621/0001   Pages: 2
Recorded: 03/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
01/21/1991
Assignee
1
MACHIDA ENDOSCOPE CO., LTD., 13-8, HONKOMAGOME 6-CHOME, BUNKYO-KU, TOKYO, JAPAN A CORP OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5154164
NONE
07648834
Correspondence name and address
PETER L. BERGER
LEVISOHN, LERNER & BERGER
757 THIRD AVENUE
NEW YORK, NY 10017
Assignment: 15
Reel/Frame:005644/0678   Pages: 4
Recorded: 03/14/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
03/04/1991
Assignee
1
KABUSHIKI KAISHA MACHIDA SEISAKUSHO
13-8, HONKOMAGOME 6-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5143475
NONE
07669611
Correspondence name and address
BARRY E. BRETSCHNEIDER
FISH & RICHARDSON
SUITE 601
815 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20006-4004
Assignment: 16
Reel/Frame:006327/0942   Pages: 4
Recorded: 09/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
03/04/1991
Assignee
1
KABUSHIKI KAISHA MACHIDA
13-8, HONKOMAGOME 6-CHOME
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5167221
NONE
07669729
Correspondence name and address
FISH & RICHARDSON
BARRY E. BRETSCHNEIDER
601 13TH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 17
Reel/Frame:006012/0493   Pages: 3
Recorded: 02/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
01/27/1992
Assignee
1
KABUSHIKI KAISHA MACHIDA SEISAKUSHO
13-8, HONKOMAGOME 6-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5106381
NONE
07591671
Correspondence name and address
FISH & RICHARDSON
BARRY E. BRETSCHNEIDER
601 13TH ST., NW
WASHINGTON, DC 20005
Assignment: 18
Reel/Frame:006191/0970   Pages: 3
Recorded: 07/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
06/24/1992
Assignee
1
KABUSHIKI KAISHA MACHIDA SEISAKUSHO
13-8, HONKOMAGOME 6-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5271382
NONE
07910460
Correspondence name and address
FISH & RICHARDSON
BARRY E. BRETSCHNEIDER
601 13TH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 19
Reel/Frame:006374/0089   Pages: 3
Recorded: 01/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
12/16/1992
Assignee
1
KABUSHIKI KAISHA MACHIDA SEISAKUSHO
13-8, HONKOMAGOME 6-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5203380
NONE
07594118
Correspondence name and address
BARRY E. BRETSCHENIDER
FISH & RICHARDSON
601 THIRTEENTH STREET
WASHINGTON, DC 20005
Assignment: 20
Reel/Frame:006421/0477   Pages: 3
Recorded: 01/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
01/25/1993
Assignee
1
KABUSHIKI KAISHA MACHIDA SEISAKUSHO
13-8, HONKOMAGOME 6-CHOME
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5345926
NONE
08010990
Correspondence name and address
BARRY E. BRETSCHNEIDER
FISH & RICHARDSON
601 THIRTEENTH STREET
WASHINGTON, DC 20005
Assignment: 21
Reel/Frame:006927/0719   Pages: 2
Recorded: 03/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAGI, KUNIHIKO
Exec Dt:
03/15/1994
2
CHIKAMA, TOSHIO
Exec Dt:
03/15/1994
Assignee
1
MACHIDA ENDOSCOPE CO., LTD.
13-8, HONKOMAGOME 6-CHOME
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5438975
NONE
08216044
Correspondence name and address
PETER L. BERGER
757 THIRD AVENUE
NEW YORK, NY 10017
Assignment: 22
Reel/Frame:007001/0622   Pages: 3
Recorded: 05/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAGI, KUNIHIKO
Exec Dt:
04/28/1994
2
CHIKAMA, TOSHIO
Exec Dt:
04/28/1994
Assignee
1
MACHIDA ENDOSCOPE CO., LTD.
13-8, HONKOMAGOME 6-CHOME BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5465710
NONE
08238747
Correspondence name and address
BARRY E. BRETSCHNEIDER
FISH & RICHARDSON
601 THIRTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 23
Reel/Frame:008020/0515   Pages: 3
Recorded: 05/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHIKAMA, TOSHIO
Exec Dt:
04/25/1996
Assignee
1
MACHIDA ENDOSCOPE CO., LTD.
13-8, HONKOMAGOME 6-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5711756
NONE
08652793
Correspondence name and address
FISH & RICHARDSON P.C.
BARRY E. BRETSCHNEIDER
601 THIRTEENTH STREET, N.W.
WASHINGTON, D.C. 20005

Search Results as of: 05/03/2024 12:30 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