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:005439/0270   Pages: 2
Recorded: 09/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
10/12/1993
Application #:
07559839
Filing Dt:
07/30/1990
Title:
LIQUID-CARRYING COOLING ELEMENT FOR SHAFT FURNACES
Assignors
1
Exec Dt:
07/03/1990
2
Exec Dt:
07/03/1990
3
Exec Dt:
07/03/1990
Assignee
1
BAHNHOFSTRASSE 66
4200 OBERHAUSEN 11, GERMANY
Correspondence name and address
MCGLEW & TUTTLE
SCARBOROUGH STATION
SCARBOROUGH, NY 10510-0827

Search Results as of: 06/18/2024 09:13 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