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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 1
Patent #:
Issue Dt:
11/07/1989
Application #:
07345958
Filing Dt:
05/01/1989
Inventor:
ROLF ROGGEN
Title:
DEVICE FOR MEASURING HYDROGEN CONCENTRATION IN AN ALUMINUM MELT
Assignment: 1
Reel/Frame:
005082/0522Recorded: 05/01/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/25/1989
Assignee:
CH-3965 CHIPPIS, SWITZERLAND
Correspondent:
BACHMAN AND LA POINTE
SUITE 1201
900 CHAPEL STREET
NEW HAVEN, CT 06510-2802

Search Results as of: 06/04/2024 02:58 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