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:
07/21/1987
Application #:
06775471
Filing Dt:
09/12/1985
Inventors:
RAINER MARQUARDT, THEODOR SALZMANN, MICHAEL PEPPEL
Title:
PROCEDURE AND DEVICE FOR DETECTING THE NON-CONDUCTING STATE OF TURN OFF THYRISTORS
Assignment: 1
Reel/Frame:
004458/0633Recorded: 09/12/1985Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
09/03/1985
Exec Dt:
09/03/1985
Exec Dt:
09/09/1985
Assignee:
A CORP. OF GERMANY
BERLIN AND MUNICH, GERMANY
Correspondent:
FREDERICK W. POWERS
SIEMENS ATLANTA PAT., DEPT.,
223 PERIMETER CENTER PARKWAY
C/O SIEMENS-ALLIS, INC., P. O. BOX 89000
ATLANTA, GA 30356-9000

Search Results as of: 05/14/2024 04:43 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