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:004567/0840   Pages: 2
Recorded: 05/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
06/30/1987
Application #:
06865344
Filing Dt:
05/21/1986
Title:
METHOD FOR PRODUCING A CLEAN HEATED FLUID
Assignors
1
Exec Dt:
05/16/1986
2
Exec Dt:
05/16/1986
3
Exec Dt:
05/16/1986
Assignee
1
AN INSTRUMENTALITY OF OH
COLUMBUS, OHIO
Correspondence name and address
EMCH, SCHAFFER, SCHAUP & PORCELLO CO.
805 NATL. BANK BLDG.
TOLEDO, OH 43604

Search Results as of: 04/28/2024 09:35 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