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:
04/20/1993
Application #:
07673910
Filing Dt:
03/25/1991
Inventors:
YOUSUKE TAKAI, TOYOHIKO SANO, ISAO IKKANZAKA
Title:
SEPARATOR MATERIAL FOR STORAGE BATTERIES AND METHOD FOR MAKING THE SAME
Assignment: 1
Reel/Frame:
005746/0391Recorded: 06/13/1991Pages: 3
Conveyance:
ASSIGNMENT OF A PART OF ASSIGNORS INTEREST 00.5 PERCENT
Assignors:
Exec Dt:
05/06/1991
Exec Dt:
05/09/1991
Exec Dt:
05/16/1991
Assignees:
7-GO, 3-BAN, TOSABORI 1-CHOME, NISHI-KU
OSAKA 550, JAPAN
1-BANCHI, OKUHATA 4-CHOME, ITAMI-SHI
HYOGO-KEN 664, JAPAN
Correspondent:
FISH & RICHARDSON
815 CONNECTICUT AVE., NW, STE. 601
WASHINGTON, DC 20006-4004
Assignment: 2
Reel/Frame:
008811/0468Recorded: 11/20/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/30/1997
Assignee:
6-8, KYUTAROMACHI 3-CHOME
CHUO-KU, OSAKA-SHI, OSAKA 541, JAPAN
Correspondent:
MORRISON & FOERSTER LLP
BARRY E. BRETSCHNEIDER
2000 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20006-1888

Search Results as of: 05/10/2024 10:38 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