Invisible digital watermarks
A Standard patent application filed on 20 February 1998 credited to Biggar, Michael ; Johnson, Andrew

Details

Application number :

59754  

Application type :

Standard  

Application status :

SEALED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Invisible digital watermarks  

Inventor :

Biggar, Michael ; Johnson, Andrew  

Agent name :

SPRUSON & FERGUSON  

Address for service :

GPO Box 3898 SYDNEY NSW 2001  

Filing date :

20 February 1998  

Associated companies :

 

Applicant name :

Digimarc Corporation  

Applicant address :

c/o Corporation Service Company, 285 Liberty Street NE Salem, Oregon 97301, United States Of America  

Old name :

Digimarc Corporation ; Telstra New Wave Pty Ltd ; Telstra R & D Management Pty Ltd  

Original Source :

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