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:005659/0374   Pages: 3
Recorded: 04/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
06/18/1991
Application #:
07226999
Filing Dt:
08/01/1988
Title:
COMPOSITION USING SCHIFF BASE COOPER COMPLEX FOR PREPAARING COMPOUND METAL OXIDES
Assignors
1
Exec Dt:
07/15/1988
2
Exec Dt:
07/15/1988
3
Exec Dt:
07/15/1988
4
Exec Dt:
07/15/1988
Assignee
1
5-2 OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
ADT, P.C.
1755 JEFF. DAVIS HWY - FOURTH FLOOR
ARLINGTON, VA 22202
ATTN: C. IRVIN MCCLELLAND

Search Results as of: 04/27/2024 11:21 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