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 : MARUKO, SABURO
Total Assignments: 10
Assignment: 1
Reel/Frame:004004/0728   Pages: 1
Recorded: 02/09/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MARUKO, SABURO
Exec Dt:
01/19/1982
Assignee
1
NIHON CHEMICAL PLANT CONSULTANT CO. LTD.
2-6-2 OHTEMACHI, CHIYODA-KU
NIHON BLDG.
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4439020
NONE
06347338
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK, STE. 912
1725 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004287/0849   Pages: 1
Recorded: 07/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAGUCHI, MASANORI
Exec Dt:
07/04/1984
2
TSUTSUMI, YASUYUKI
Exec Dt:
07/04/1984
3
NOGITA, SHUNSUKE
Exec Dt:
07/04/1984
4
SHIMADA, KAZUNARI
Exec Dt:
07/04/1984
5
MARUKO, SABURO
Exec Dt:
07/04/1984
Assignees
1
HITACHI LTD., A CORP OF JAPAN
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU TOKYO, JAPAN
2
NIPPON CHEMICAL PLANT CONSULTANT CO., LTD., A CORP OF JAPAN
6-2 OHTEMACHI-2-CHOME
CHIYODA-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4528251
NONE
06631245
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENN., AVE., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004669/0460   Pages: 1
Recorded: 02/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MARUKO, SABURO
Exec Dt:
01/29/1987
Assignee
1
NIPPON CHEMICAL PLANT CONSULTANT CO., LTD.
NIPPON BLDG. NO. 427 ROOM, NO. 6-2, OHTEMACHI
2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4766878
NONE
07012391
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
1725 K ST., N. W., STE. 912
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004793/0139   Pages: 1
Recorded: 09/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MARUKO, SABURO
Exec Dt:
09/08/1987
Assignee
1
NIPPON CHEMICAL PLANT CONSULTANT CO., LTD., NIPPON BLDG. NO. 427 ROOM, NO. 6-2, OHTEMACHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4798192
NONE
07100057
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN
& KUBOVCIK
1725 K STREET, N.W., SUITE 912
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:005638/0431   Pages: 3
Recorded: 11/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MARUKO, SABURO
Exec Dt:
11/09/1990
Assignee
1
NIPPON CHEMICAL PLANT CONSULTANT CO., LTD., A CORP. OF JAPAN
NO. 6-2, OHTEMACHI 2-CHOME, CHIYODA-KU
NIPPON BLDG. NO. 427 ROOM
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5069169
NONE
07613736
Correspondence name and address
GEORGE E. ORAM, JR.
ARMSTRONG, NIKAIDO, MARMELSTEIN,
KUBOVCIK & MURRAY
SUITE 1000 - 1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 6
Reel/Frame:011250/0432   Pages: 2
Recorded: 10/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MARUKO, SABURO
Exec Dt:
10/05/2000
Assignee
1
NIPPON CHEMICAL PLANT CONSULTANT CO., LTD.
3-8-6 KANDA KAJI-CHO, CHIYODA-KU
C/O DAI-ICHI FURUKAWA BLDG., 3RD FL.
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6506359
NONE
09688752
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, LANGER ET AL
HERBERT GOODMAN
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NY 10017-2023
Assignment: 7
Reel/Frame:013384/0174   Pages: 2
Recorded: 08/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MARUKO, SABURO
Exec Dt:
07/25/2002
Assignee
1
NIPPON CHEMICAL PLANT CONSULTANT CO., LTD.
3-8-6, KANDA KAJI-CHO
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6911187
US20030074839
10204199
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN ET AL
LORI VALDES
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NY 10017-2023
Assignment: 8
Reel/Frame:016431/0773   Pages: 2
Recorded: 03/30/2005
Attorney Dkt #:02431D/HG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MARUKO, SABURO
Exec Dt:
07/25/2002
Assignee
1
NIPPON CHEMICAL PLANT CONSULTANT CO., LTD.
3-8-6, KANDA KAJI-CHO
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7033407
US20050178064
11093382
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, PC
220 5TH AVE FL 16
NEW YORK, NY 10001-7708
Assignment: 9
Reel/Frame:021114/0741   Pages: 8
Recorded: 06/06/2008
Attorney Dkt #:137291
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, YOSHINORI
Exec Dt:
06/02/2008
2
MARUKO, SABURO
Exec Dt:
06/01/2008
3
KOMORI, SHINGO
Exec Dt:
06/01/2008
Assignees
1
JAPAN ENERGY CORPORATION
10-1, TORANOMON 2-CHOME
MINATO-KU, TOKYO 105-8407, JAPAN
2
NIPPON CHEMICAL PLANT CONSULTANT CO., LTD.
8-6, KANDAKAJI-CHO 3-CHOME
CHIYODA-KU, TOKYO 101-0045, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7981372
US20090158659
12086194
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 10
Reel/Frame:021897/0859   Pages: 4
Recorded: 11/26/2008
Attorney Dkt #:08649/LH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUKO, SABURO
Exec Dt:
09/17/2008
2
NAOI, TOKIO
Exec Dt:
09/17/2008
3
KOMORI, SHINGO
Exec Dt:
09/17/2008
4
MATSUDA, TAKAHIKO
Exec Dt:
09/17/2008
5
YAMAZAKI, YOSHINORI
Exec Dt:
09/17/2008
Assignee
1
NIPPON CHEMICAL PLANT CONSULTANT CO., LTD.
3-8-6, KANDA KAJI-CHO, CHIYODA-KU,
TOKYO, JAPAN 101-0045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090239181
12302775
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001-7708

Search Results as of: 04/28/2024 04:52 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