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:
10/16/1990
Application #:
07469127
Filing Dt:
01/24/1990
Inventors:
JOHANNUS G. VERLIJSDONK, BRUNO M. J. SMETS
Title:
LUMINESCENT ALKALINE EARTH METAL ORTHOSILICATE, LUMINESCENT SCREEN PROVIDED WITH SUCH A SILICATE AND LOW-PRESSURE MERCURY VAPOUR DISCHARGE LAMP PROVIDED WITH SUCH A SCREEN
Assignment: 1
Reel/Frame:
005223/0037Recorded: 01/24/1990Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/15/1990
Exec Dt:
01/15/1990
Assignee:
100 EAST 42ND STREET
NY, NEW YORK 10017
Correspondent:
THOMAS A. BRIODY
CORPORATE PATENT COUNSEL
U. S. PHILIPS CORP.
580 WHITE PLAINS RD.
TARRYTOWN, NY 10591

Search Results as of: 06/20/2024 02:36 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