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:
06/20/1989
Application #:
07062181
Filing Dt:
06/15/1987
Inventors:
HARALD SCHMALFUSS, HUBERT KURPIELLA, BERNHARD SCHNEIDER
Title:
METHOD FOR TESTING COMPONENTS OF TRANSPARENT MATERIAL FOR SURFACE IRREGULARITIES AND OCCLUSIONS
Assignment: 1
Reel/Frame:
004740/0558Recorded: 06/15/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/11/1987
Exec Dt:
05/20/1987
Exec Dt:
05/20/1987
Assignee:
AM ROMERHOF 35
6000 FRANKFURT/MAIN 90, GERMANY
Correspondent:
SPENCER & FRANK
1111 19TH STREET, N. W.
WASHINGTON, DC 20036

Search Results as of: 06/17/2024 06:12 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