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:005257/0161   Pages: 1
Recorded: 03/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
04/21/1992
Application #:
07479003
Filing Dt:
02/09/1990
Title:
ADDITION OF MAGNETICALLY ACTIVE MOIETIES FOR MAGNETIC BENEFICIATION OF PARTICULATES IN FLUID BED HYDROCARBON PROCESSING
Assignor
1
Exec Dt:
02/09/1990
Assignee
1
A CORP. OF KY
ASHLAND, KENTUCKY
Correspondence name and address
RICHARD C. WILLSON, JR.
P. O. BOX 391, BL-5
ASHLAND, KY 41114

Search Results as of: 09/25/2024 05:25 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