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 : TANIGUCHI, MASAO
Total Assignments: 16
Assignment: 1
Reel/Frame:004380/0863   Pages: 1
Recorded: 03/05/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANIGUCHI, MASAO
Exec Dt:
02/25/1985
2
MORITA, YOSHIHARU
Exec Dt:
02/25/1985
3
HAYAKAWA, SHUZO
Exec Dt:
02/25/1985
4
KAWASHIMA, OSAMU
Exec Dt:
02/25/1985
Assignee
1
MITSUBISHI CHEMICAL INDUSTRIES LIMITED
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4684732
NONE
06708811
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FL., 1801 K ST., N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004549/0910   Pages: 2
Recorded: 04/08/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KURODA, HIDEO
Exec Dt:
01/28/1986
2
TANIGUCHI, MASAO
Exec Dt:
01/28/1986
Assignee
1
BANDO CHEMICAL INDUSTRIES, LTD.
2-15, MEIWADORI 3-CHOME, HYOGO-KU
HYOGO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4720317
NONE
06829814
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PENNSYLVANIA AVENUE, N.W.
SUITE 1100
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004549/0912   Pages: 2
Recorded: 04/08/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KURODA, HIDEO
Exec Dt:
01/28/1986
2
TANIGUCHI, MASAO
Exec Dt:
01/28/1986
Assignee
1
BANDO CHEMICAL INDUSTRIES, LTD.
2-15, MEIWADORI 3-CHOME, HYOGO-KU
KOBE, HYOGO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4818621
NONE
06829818
Correspondence name and address
WENDEROTH, LIND AND PONACK
1750 PA. AVENUE,N.W., STE. 1100
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004774/0331   Pages: 2
Recorded: 09/21/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PARSONS, WILLIAM H.
Exec Dt:
10/20/1986
2
SCHOEN, WILLIAM R.
Exec Dt:
10/20/1986
3
PATCHETT, ARTHUR A.
Exec Dt:
10/20/1986
4
TANIGUCHI, MASAO
Exec Dt:
10/28/1986
Assignee
1
MERCK & CO., INC.
LINCOLN AVENUE
A CORP. OF NEW JERSEY
CITY, RAHWAY, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
H000287
NONE
06927028
Correspondence name and address
ROBERT J. NORTH
PATENT DEPT.,
MERCK & CO., INC.,
P. O. BOX 2000
RAHWAY, NJ 07065-0907
Assignment: 5
Reel/Frame:004897/0577   Pages: 2
Recorded: 12/14/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KURODA, HIDEO
Exec Dt:
10/08/1987
2
TANIGUCHI, MASAO
Exec Dt:
10/08/1987
Assignee
1
BANDO CHEMICAL INDUSTRIES, LTD.
2-15, MEIWADORI 3-CHOME, HYOGO-KU
KOBE, HYOGO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4968559
NONE
07108202
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BUILDING -SUITE 700
805 FIFTEENTH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 6
Reel/Frame:005841/0476   Pages: 3
Recorded: 09/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TANIGUCHI, MASAO
Exec Dt:
10/28/1987
Assignee
1
MERCK & CO., INC.
A CORP. OF NEW JERSEY
LINCOLN AVENUE
RAHWAY, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5254076
NONE
07927028
Correspondence name and address
FRANK P. GRASSLER
MERCK & CO., INC.
P.O. BOX 2000
RAHWAY, NJ. 07065-0906
Assignment: 7
Reel/Frame:005957/0243   Pages: 3
Recorded: 12/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TANIGUCHI, MASAO
Exec Dt:
10/28/1987
Assignee
1
MERCK & CO., INC. A CORPORATION OF NJ
LINCOLN AVENUE
RAHWAY CITY, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5099063
NONE
07541167
Correspondence name and address
MERCK & CO., INC.
PATENT DEPT.
P. O. BOX 2000
RAHWAY, NJ 07065-0906
Assignment: 8
Reel/Frame:006158/0928   Pages: 3
Recorded: 06/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TANIGUCHI, MASAO
Exec Dt:
10/28/1987
Assignee
1
MERCK & CO., INC., A CORPORATION OF NEW JERSEY
LINCOLN AVENUE
RAHWAY, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5143908
NONE
07551665
Correspondence name and address
FRANK P. GRASSLER
MERCK & CO., INC.
P.O. BOX 2000
RAHWAY, NJ 07065-0906
Assignment: 9
Reel/Frame:005829/0299   Pages: 4
Recorded: 09/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANIGUCHI, MASAO
Exec Dt:
07/13/1989
2
UMEZU, KOHEI
Exec Dt:
07/13/1989
3
SHIRASAKA, TADASHI
Exec Dt:
07/13/1989
4
INOUE, SHINYA
Exec Dt:
07/14/1989
5
SHINPUKU, TETSURO
Exec Dt:
07/13/1989
6
MITSUKA, MASAYUKI
Exec Dt:
07/13/1989
7
HIRATA, MAYUMI
Exec Dt:
07/13/1989
Assignee
1
MITSUBISHI KASEI CORPORATION A JOINT-STOCK COMPANY OF JAPAN
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5082856
NONE
07369816
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT
1755 JEFFERSON DAVIS HIGHWAY
4TH FLOOR
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:005412/0557   Pages: 4
Recorded: 08/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SEKIYA, TETSUO
Exec Dt:
07/12/1990
2
INOUE, SHINYA
Exec Dt:
07/12/1990
3
TANIGUCHI, MASAO
Exec Dt:
07/12/1990
4
UMEZU, KOHEI
Exec Dt:
07/12/1990
5
SUZUKI, KAZUO
Exec Dt:
07/12/1990
Assignee
1
MITSUBISHI KASEI CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5063247
NONE
07537302
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, JEFFERY,
SCHWAAB, MACK, BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 11
Reel/Frame:006172/0797   Pages: 3
Recorded: 07/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANIGUCHI, MASAO
Exec Dt:
01/09/1991
2
SHIRASAKA, TADASHI
Exec Dt:
01/10/1991
3
UMEZU, KOHEI
Exec Dt:
01/10/1991
4
HIRATA, MAYUMI
Exec Dt:
01/08/1991
Assignee
1
MITSUBISHI KASEI CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5153217
NONE
07630044
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT, P.C.
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY, FOURTH FLR
ARLINGTON, VIRGINIA 22202
Assignment: 12
Reel/Frame:005697/0295   Pages: 3
Recorded: 05/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MORITA, YOSHIHARU
Exec Dt:
05/10/1991
2
HOSHIDE, YASUO
Exec Dt:
05/10/1991
3
ANDO, RYOICHI
Exec Dt:
05/10/1991
4
TANIGUCHI, MASAO
Exec Dt:
05/10/1991
Assignee
1
MERCK & CO., INC. A CORPORATION OF NEW JERSEY
LINCOLN AVENUE
RAHWAY, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5030732
NONE
07163440
Correspondence name and address
ROBERT J. NORTH
MERCK & CO., INC.
PATENT DEPT.
P.O. BOX 2000
RAHWAY, NJ 07065
Assignment: 13
Reel/Frame:006069/0658   Pages: 3
Recorded: 03/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MOCHIZUKI, JUN
Exec Dt:
03/09/1992
2
YOSHIDA, ATSUSHI
Exec Dt:
03/09/1992
3
ASANO, TOSHIO
Exec Dt:
03/09/1992
4
HAGIMAE, KINUYO
Exec Dt:
03/09/1992
5
KATSUTA, DAISUKE
Exec Dt:
03/09/1992
6
MATSUO, TERUO
Exec Dt:
03/09/1992
7
MAJIMA, KAZUO
Exec Dt:
03/09/1992
8
TANIGUCHI, MASAO
Exec Dt:
03/09/1992
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5319459
NONE
07857662
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
SUITE 600
1919 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:006768/0005   Pages: 3
Recorded: 11/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIKIHARA, TETSUO
Exec Dt:
10/14/1993
2
SHIRASAKA, TADASHI
Exec Dt:
10/14/1993
3
SUZUKI, KAZUO
Exec Dt:
10/14/1993
4
SUZUKI, HIROKO
Exec Dt:
10/14/1993
5
TANIGUCHI, MASAO
Exec Dt:
10/14/1993
6
INOUE, SHINYA
Exec Dt:
10/14/1993
Assignee
1
MITSUBISHI KASEI CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5442060
NONE
08128250
Correspondence name and address
WENDEROTH, LIND & PONACK
JOHN T. MILLER
805 15TH STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20005
Assignment: 15
Reel/Frame:008332/0195   Pages: 4
Recorded: 11/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, SHINYA
Exec Dt:
11/01/1996
2
TANIGUCHI, MASAO
Exec Dt:
11/01/1996
3
TARAO, YOSHIHIRO
Exec Dt:
11/01/1996
4
SUZUKI, KAZUO
Exec Dt:
11/01/1996
5
TAKAHASHI, CHIZUKO
Exec Dt:
11/01/1996
6
KAWAI, MIZUE
Exec Dt:
11/01/1996
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME,CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5807860
NONE
08748612
Correspondence name and address
WENDEROTH, LIND & PONACK
JOHN T. MILLER, ESQUIRE
805 15TH STREET, NW, SUITE 700
WASHINGTON, D.C. 20005
Assignment: 16
Reel/Frame:060273/0117   Pages: 8
Recorded: 06/22/2022
Attorney Dkt #:3300002068US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, JUN
Exec Dt:
02/18/2021
2
TAKEUCHI, TOSHIKI
Exec Dt:
03/03/2021
3
TANIGUCHI, MASAO
Exec Dt:
07/16/2021
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME,
MINATO-KU,
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210258742
17173619
Correspondence name and address
NEC-IPC
2000 PENNSYLVANIA AVE., NW
SUITE 9000
WASHINGTON, DC 20006

Search Results as of: 04/23/2024 03:16 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