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

Reel/Frame:004962/0536   Pages: 1
Recorded: 10/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
03/28/1989
Application #:
07140897
Filing Dt:
01/04/1988
Title:
HIGH STRENGTH-HIGH MODULUS RUBBER COMPOSITION COMPRISING A MIXTURE OF RUBBERY COPOLYMERS OF AN ACENAPHTHALENE COPOLYMER AND ANOTHER RUBBER
Assignors
1
Exec Dt:
07/30/1986
2
Exec Dt:
08/04/1986
Assignee
1
6-1, 2-CHOME, MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN
Correspondence name and address
SHERMAN & SHALLOWAY
OLDE TOWNE 413 NORTH WASHINGTON STS.
413 NORTH WASHINGTON STREET
ALEXANDRIA, VIRGINIA 22314

Search Results as of: 04/29/2024 05:37 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