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:006285/0221   Pages: 3
Recorded: 10/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
10/23/1990
Application #:
07319246
Filing Dt:
03/06/1989
Title:
REACTOR PROVIDED WITH FLUIDIZED CHAMBER
Assignor
1
Exec Dt:
09/30/1992
Assignee
1
1-1, NAEBO-CHO 6-CHOME
HIGASHI-KU, SAPPORO-SHI
HOKKAIDO 065, JAPAN
Correspondence name and address
GRIFFIN, BUTLER, WHISENHUNT AND KURTOSSY
FRED S. WHISENHUNT
775 SOUTH 23RD ST.
ARLINGTON, VA 22202

Search Results as of: 05/08/2024 08:49 PM
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