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 : YAJIMA, TOSHITSUGU
Total Assignments: 9
Assignment: 1
Reel/Frame:004856/0698   Pages: 2
Recorded: 03/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OTSUKA, CHUSABURO
Exec Dt:
02/10/1988
2
YAJIMA, TOSHITSUGU
Exec Dt:
02/10/1988
Assignee
1
SHIN-ESTU POLYMER CO., LTD.
4-3-5, NIHONBASHI-HONCHO, CHUO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4793479
NONE
07175243
Correspondence name and address
WENDEROTH, LIND AND PONACK
SOUTHERN BLDG., SUITE 700
805-15TH STREET, N. W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:006288/0517   Pages: 3
Recorded: 10/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OGINO, NOBUYOSHI
Exec Dt:
07/31/1992
2
YAJIMA, TOSHITSUGU
Exec Dt:
07/31/1992
Assignee
1
SHIN-ETSU HANDOTAI CO., LTD.
4-2, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5228568
NONE
07937218
Correspondence name and address
JOYCE Y. KEEN
WITHAM & MARHOEFER
11800 SUNRISE VALLEY DR.
SUITE 220
RESTON, VA 22091
Assignment: 3
Reel/Frame:006686/0968   Pages: 2
Recorded: 08/27/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAJIMA, TOSHITSUGU
Exec Dt:
08/10/1993
2
YOSHIDA, YOSHIO
Exec Dt:
08/18/1993
Assignee
1
SHIN-ETSU POLYMER CO., LTD.
3-5, NOHONBASHI-HONCHO, 4-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5402890
NONE
08113736
Correspondence name and address
C/O WYATT, GERBER, BURKE & BADIE
HENRY T. BURKE, ESQ.
645 MADISON AVENUE
5TH FLOOR
NEW YORK, NY 10022
Assignment: 4
Reel/Frame:011644/0016   Pages: 3
Recorded: 03/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAJIMA, TOSHITSUGU
Exec Dt:
03/23/2001
2
FUNAMI, HIROYUKI
Exec Dt:
03/23/2001
Assignee
1
SHIN-ETSU POLYMER CO., LTD.
3-5, NIHONBASHI-HONCHO 4-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6499602
US20010042697
09819836
Correspondence name and address
DARBY & DARBY P.C.
PETER C. SCHECHTER
805 THIRD AVENUE, 26TH FLOOR
NEW YORK, NEW YORK 10022-7513
Assignment: 5
Reel/Frame:013390/0174   Pages: 4
Recorded: 08/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAJIMA, TOSHITSUGU
Exec Dt:
07/18/2002
2
KAMADA, TOSHIYUKI
Exec Dt:
07/18/2002
Assignees
1
SHIN-ETSU POLYMER CO. LTD.
3-5, NIHONBASHIHONCHO 4-CHOME, CHUO-KU
TOKYO, JAPAN 103-8402
2
SHIN-ETSU HANDOTAI CO., LTD.
4-2, MARUNOUCHI 1-CHOME CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7029013
US20030107187
10204295
Correspondence name and address
LERNER, DAVID, LITTENBERG & ET AL
ARNOLD H. KRUMHOLZ
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 6
Reel/Frame:013955/0393   Pages: 3
Recorded: 01/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAJIMA, TOSHITSUGU
Exec Dt:
10/23/2002
2
HOSOI, MASATO
Exec Dt:
10/28/2002
3
KUDO, HIDEO
Exec Dt:
11/01/2002
4
MATSUO, TAKASHI
Exec Dt:
11/04/2002
Assignee
1
SHIN-ETSU POLYMER CO., LTD.
3-5, NIHONBASHI-HONCHO 4-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7017749
US20030221985
10332616
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
MICHAEL S. HUPPERT, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 7
Reel/Frame:016792/0534   Pages: 4
Recorded: 02/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIMURA, HIROSHI
Exec Dt:
01/28/2005
2
NIIYA, WATARU
Exec Dt:
01/28/2005
3
YAJIMA, TOSHITSUGU
Exec Dt:
01/28/2005
Assignee
1
SHIN-ETSU POLYMER CO. LTD.
3-5, NIHONBASHI-HONCHO 4-CHOME
CHUO-KU, TOKYO, JAPAN 103-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7823730
US20050247594
10525502
Correspondence name and address
BUCHANAN INGERSOLL PC
(INCLUDING BURNS, DOANE, SWECKER & MATHI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 8
Reel/Frame:019370/0577   Pages: 2
Recorded: 06/01/2007
Attorney Dkt #:24530-020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAJIMA, TOSHITSUGU
Exec Dt:
05/10/2007
2
KAMADA, TOSHIYUKI
Exec Dt:
05/10/2007
Assignee
1
SHIN-ETSU POLYMER CO., LTD.
3-5 NIHONBASHI-HONCHO 4-CHOME, CHUO-KU
TOKYO, JAPAN 103-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7530462
US20070284282
11756991
Correspondence name and address
MARK MONTAGUE
1133 AVENUE OF THE AMERICA
COWAN, LIEBOWITZ & LATMAN, P.C.
NEW YORK, NY 10036
Assignment: 9
Reel/Frame:023052/0671   Pages: 2
Recorded: 08/05/2009
Attorney Dkt #:07200/114001 (BCM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAJIMA, TOSHITSUGU
Exec Dt:
07/16/2009
2
KAMADA, TOSHIYUKI
Exec Dt:
07/16/2009
Assignee
1
SHIN-ETSU POLYMER CO., LTD.
3-5, NIHONBASHI-HONCHO 4-CHOME
CHUO-KU, TOKYO, JAPAN 103-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8439197
US20110005957
12525831
Correspondence name and address
JONATHAN P. OSHA
TWO HOUSTON CENTER
909 FANNIN, SUITE 3500
HOUSTON, TX 77010

Search Results as of: 05/01/2024 06:25 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