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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2
Patent #:
Issue Dt:
10/29/2002
Application #:
09923347
Filing Dt:
08/08/2001
Publication #:
Pub Dt:
02/28/2002
Inventors:
Shin-Ichi Ishikawa, Hisao Eguchi
Title:
PROCESS FOR THE PRODUCTION OF STYRENE COMPOUND, AND STYRENE COMPOUND FREE FROM BIPHENYL
Assignment: 1
Reel/Frame:
012247/0742Recorded: 10/11/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/01/2001
Exec Dt:
10/01/2001
Assignee:
4560, KAISEI-CHO, SHINANYO-SHI
YAMAGUCHI, JAPAN
Correspondent:
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
KIRSTEN A. GRUENEBERG
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
012543/0623Recorded: 02/01/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/01/2001
Exec Dt:
10/01/2001
Assignee:
4560, KAISEI-CHO, SHINNANYO-SHI
YAMAGUCHI, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND & ETAL
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202

Search Results as of: 05/17/2024 11:42 AM
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