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:
11/03/1992
Application #:
07433631
Filing Dt:
11/08/1989
Inventors:
WILLEM F. DRUYVESTEYN, ABRAHAM HOOGENDOORN, LEON M. VAN DE KERKHOF et al
Title:
CODER FOR INCORPORATING AN AUXILIARY INFORMATION SIGNAL IN A DIGITAL AUDIO SIGNAL, DECODER FOR RECOVERING SUCH SIGNALS FROM THE COMBINED SIGNAL, AND RECORD CARRIER HAVING SUCH COMBINED SIGNAL RECORDED THEREON
Assignment: 1
Reel/Frame:
005171/0841Recorded: 11/08/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/10/1989
Exec Dt:
11/17/1989
Exec Dt:
11/03/1989
Exec Dt:
10/27/1989
Assignee:
100 EAST 42ND STREET
A CORP. OF DE
NEW YORK, 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: 05/26/2024 11:10 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