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 : MITSUYAMA, JUNICHI
Total Assignments: 5
Assignment: 1
Reel/Frame:006349/0883   Pages: 3
Recorded: 12/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IMAIZUMI, HIROYUKI
Exec Dt:
11/25/1992
2
KAJITA, TETSUYA
Exec Dt:
11/25/1992
3
TAKASHIMA, KENICHI
Exec Dt:
11/25/1992
4
YOTSUJI, MINAKO
Exec Dt:
11/25/1992
5
TAKAKURA, KEIKO
Exec Dt:
11/25/1992
6
YOTSUJI, AKIRA
Exec Dt:
11/25/1992
7
MITSUYAMA, JUNICHI
Exec Dt:
11/25/1992
8
SHIMIZU, KATSUMI
Exec Dt:
11/25/1992
9
SAKAI, HIROSHI
Exec Dt:
11/25/1992
10
NARITA, HIROKAZU
Exec Dt:
11/25/1992
Assignee
1
TOYAMA CHEMICAL CO., LTD.
2-5, 3-CHOME, NISHISHINJUKU
SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5366989
NONE
07986800
Correspondence name and address
C. IRVIN MCCLELLAND - OBLON, SPIVAK,
MCCLELLAND, MAIER & NEUSTADT, P.C.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 2
Reel/Frame:011282/0150   Pages: 2
Recorded: 10/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, KAZUYA
Exec Dt:
09/25/2000
2
KITO, TOKUNORI
Exec Dt:
09/26/2000
3
MITSUYAMA, JUNICHI
Exec Dt:
09/25/2000
4
YAMAKAWA, TETSUMI
Exec Dt:
09/25/2000
5
KURODA, HIROSHI
Exec Dt:
09/25/2000
6
KAWAFUCHI, HIROYO
Exec Dt:
09/25/2000
Assignee
1
TOYAMA CHEMICAL CO., LTD.
SHINJUKU-KU
2-5, NISHISHINJUKU 3-CHOME
TOKYO 160-0023, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6335447
NONE
09647763
Correspondence name and address
SUGHRUE, MION, ZINN ET AL.
LOUIS GUBINSKY
2100 PENNSYLVANIA AVE. N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 3
Reel/Frame:016932/0083   Pages: 3
Recorded: 08/29/2005
Attorney Dkt #:257650USOPCT
Conveyance: CORRECTED FORM PTO 1595 TO ADD ASSIGNOR#6'S NAME AND DOCUMENT DATE AND TO CORRECT ASSIGNOR#5'S NAME PREVIOUSLY RECORDED ON REEL/FRAME 016141/0625
Assignors
1
HAYASHI, KAZUYA
Exec Dt:
08/09/2004
2
OJIMA, KATSUJI
Exec Dt:
08/09/2004
3
HORI, KOZO
Exec Dt:
08/09/2004
4
OKUJO, NORIYUKI
Exec Dt:
08/09/2004
5
MITSUYAMA, JUNICHI
Exec Dt:
08/09/2004
6
KUNITANI, KAZUTO
Exec Dt:
08/09/2004
7
TOHDO, KEISUKE
Exec Dt:
08/09/2004
Assignee
1
TOYAMA CHEMICAL CO., LTD.
2-5, NISHISHINJUKU 3-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7291617
US20050113424
10506422
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:023714/0171   Pages: 2
Recorded: 12/29/2009
Attorney Dkt #:352735US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITSUYAMA, JUNICHI
Exec Dt:
12/18/2009
2
AOKI, NAOKATU
Exec Dt:
12/18/2009
Assignee
1
TOYAMA CHEMICAL CO., LTD.
2-5, NISHISHINJUKU 3-CHOME
SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8158800
US20110046381
12667179
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:024024/0340   Pages: 3
Recorded: 03/03/2010
Attorney Dkt #:352735US0PCT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNOR'S NAME PREVIOUSLY RECORDED ON REEL 023714 FRAME 0171. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
MITSUYAMA, JUNICHI
Exec Dt:
12/18/2009
2
AOKI, NAOKATSU
Exec Dt:
12/18/2009
Assignee
1
TOYAMA CHEMICAL CO., LTD.
2-5, NISHISHINJUKU 3-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8158800
US20110046381
12667179
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 04/29/2024 01:36 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