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: 1
Patent #:
Issue Dt:
10/10/1989
Application #:
07177774
Filing Dt:
04/05/1988
Inventors:
TOSHIHARU MATSUDA, ATSUSHI SASAKAWA, SHOICHIRO HAYASHI, YUTAKA KONAI
Title:
PROCESS FOR PRODUCING 2,6-NAPHTHALENEDICARBOXYLIC ACID
Assignment: 1
Reel/Frame:
005136/0245Recorded: 08/09/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/12/1988
Exec Dt:
05/12/1988
Exec Dt:
05/12/1988
Exec Dt:
05/12/1988
Assignee:
1-9-11, NIHONBASHI HORIDOME-CHO,
A JOINT-STOCK COMPANY OF JAPAN
CHUO-KU, TOKYO 103, JAPAN
Correspondent:
MARVIN J. SPIVAK
CRYSTAL SQUARE FIVE-STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202

Search Results as of: 04/27/2024 04:51 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