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 : HATAKEYAMA, HIDEO
Total Assignments: 5
Assignment: 1
Reel/Frame:004086/0280   Pages: 1
Recorded: 01/24/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AKIYAMA, HIROYUKI
Exec Dt:
08/25/1981
2
HATAKEYAMA, HIDEO
Exec Dt:
08/25/1981
3
SHIMOYASHIKI, NOBUYOSHI
Exec Dt:
08/25/1981
4
MOMOSE, YOSHIAKI
Exec Dt:
08/25/1981
5
IMAI, FUSAO
Exec Dt:
08/25/1981
Assignee
1
JAPAN STYRENE PAPER CORPORATION, A CORP OF JAPAN
1-1, 2-CHOME, UCHISAIWAI-CHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4393016
NONE
06297172
Correspondence name and address
SHERMAN & SHALLOWAY
413 NORTH WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:006622/0463   Pages: 3
Recorded: 07/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTANI, YASUMI
Exec Dt:
05/17/1993
2
HATAKEYAMA, HIDEO
Exec Dt:
05/17/1993
3
KURIYAMA, TORU
Exec Dt:
05/17/1993
4
NAKAGOME, HIDEKI
Exec Dt:
05/17/1993
5
MATSUBARA, YOICHI
Exec Dt:
05/18/1993
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5335505
NONE
08065900
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
4TH FLR., 1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:008043/0654   Pages: 3
Recorded: 07/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTANI, YASUMI
Exec Dt:
06/14/1996
2
TAKAHASHI, MASAHIKO
Exec Dt:
06/14/1996
3
HATAKEYAMA, HIDEO
Exec Dt:
06/14/1996
4
CHANDRATILLEKE, ROHANA
Exec Dt:
06/14/1996
5
KURIYAMA, TORU
Exec Dt:
06/21/1996
6
NAKAGOME, HIDEKI
Exec Dt:
06/14/1996
7
KOBAYASHI, TAKAYUKI
Exec Dt:
06/14/1996
8
HATTORI, TOMMOMI
Exec Dt:
06/14/1996
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5711157
NONE
08647741
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:008207/0307   Pages: 4
Recorded: 10/31/1996
Conveyance: CORRECTED RECORDATION FORM COVER SHEET, BAR CODE NUMBER: *100239004A*, REEL/FRAME 8043/0654, TO CORRECT ASSIGNEE #8'S NAME AND #9'S NAME AND DOCUMENT DATE IS MISSING.
Assignors
1
OHTANI, YASUMI
Exec Dt:
06/14/1996
2
TAKAHASHI, MASAHIKO
Exec Dt:
06/14/1996
3
HATAKEYAMA, HIDEO
Exec Dt:
06/14/1996
4
CHANDRATILLEKE, ROHANA
Exec Dt:
06/14/1996
5
KURIYAMA, TORU
Exec Dt:
06/21/1996
6
NAKAGOME, HIDEKI
Exec Dt:
06/14/1996
7
KOBAYASHI, TAKAYUKI
Exec Dt:
06/14/1996
8
HATTORI, TOMOMI
Exec Dt:
06/14/1996
9
YOSHINO, TATSUYA
Exec Dt:
06/14/1996
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5711157
NONE
08647741
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER, ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
ATTN: C. IRVIN MCCLELLAND
Assignment: 5
Reel/Frame:008675/0855   Pages: 3
Recorded: 08/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, MASAHIKO
Exec Dt:
04/23/1997
2
OHTANI, YASUMI
Exec Dt:
04/23/1997
3
CHANDRATILLEKE, ROHANA
Exec Dt:
04/23/1997
4
HATAKEYAMA, HIDEO
Exec Dt:
04/23/1997
5
NAKAGOME, HIDEKI
Exec Dt:
04/23/1997
6
KURIYAMA, TORU
Exec Dt:
04/23/1997
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5737927
NONE
08816737
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
C. IRVIN MCCLELLAND
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

Search Results as of: 04/25/2024 12:13 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