Patent for Sale:Private Listing: Number 4056
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Class 725: Interactive Video Distribution Systems
This class contains interactive video distribution processes, systems, and elements thereof, which are characterized by point-to-multipoint system configurations, and which are used for the unidirectional distribution or delivery of motion video data resulting from interactions between systems operators (access or service providers) or users (subscribers) and systems elements. These systems include dedicated communications systems, such as television distribution systems, which primarily distribute or deliver motion video data in the manner indicated, but which may, in addition, provide a framework for further, diverse data communications or services in either unidirectional or bidirectional form. Typically, system operators interface with transmitter-side elements or users interface with receiver-side elements in order to facilitate, through interaction with such elements, the dynamic control of data processing or data flow at various points in the systems. This interaction is typically occasional or intermittent in nature.Subclass 34: Specific to individual user or household
Subclass 35: Based on demographics or geographical area
Subclass 39: Electronic program guide
Subclass 46: Based on personal preference, profile, or viewing history (e.g., to produce redacted listing)
Subclass 91: Server or headend
Subclass 92: Mass storage
Subclass 93: Control process
Subclass 115: Data storage or retrieval
Subclass 116: Control process