Patent Assignment
Reel/Frame 015460/0054
Change of Name
Recorded: 2004-12-14
Received: 2004-12-14
Pages: 7
Assignor
CANAL+SOCIETE ANONYME
Executed: 2004-03-23
Assignee
CANAL + TECHNOLOGIES
34 PLACE RAOUL DAUTRY, 75015 PARIS, FRX, FRANCE
Covered Properties
(22)
Authentification of Data in a Digital Transmission System
Application:
10/953,823 →
Downloading of Applications in a Digital Decoder
Application:
10/874,137 →
Transmission and Reception of Television Programmes and Other Data
Application:
10/679,241 →
Signal generation and broadcasting
Application:
10/347,576 →
Displaying Graphical Objects
Application:
10/111,928 →
Navigation System
Application:
10/168,308 →
Transmission of a Command to a Receiver or to a Decoder
Application:
10/149,648 →
Virtual Keyboard
Application:
10/111,927 →
Smartcard for Use with a Receiver of Encrypted Broadcast Signals, and Receiver
Application:
10/055,177 →
Method of and apparatus for providing secure communication of digital data between devices
Application:
09/958,632 →
Apparatus for and method of testing software applications
Application:
10/030,650 →
Running and testing applications
Application:
10/030,597 →
Internet Subscriber Management
Application:
10/019,915 →
Communication Methods and Apparatus
Application:
10/019,788 →
Method and Apparatus for Broadcasting and Receiving Entitlement Management Messages
Application:
10/030,032 →
Method and Apparatus for Recording of Encrypted Digital Data
Application:
09/928,648 →
Signalling of Bouquet Information in a Digital Transmission System
Application:
09/831,477 →
Method and Apparatus for Secure Communication of Information Between a Plurality of Digital Audiovisual Devices
Application:
09/744,040 →
Navigation System for a Multichannel Digital Television System
Application:
09/744,281 →
Application Data Table for a Multiservice Digital Transmission System
Application:
09/786,778 →
Management of Data in a Receiver/Decoder
Application:
09/786,151 →
Navigation system for a mutichannel digital television system
Application:
09/744,215 →