Invention Grant
- Patent Title: Program guide system for recording television programs
- Patent Title (中): 用于录制电视节目的节目指南系统
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Application No.: US10627426Application Date: 2003-07-24
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Publication No.: US08189996B2Publication Date: 2012-05-29
- Inventor: Michael D Ellis , Edward B Knudson , William L Thomas , Bruce L Davis
- Applicant: Michael D Ellis , Edward B Knudson , William L Thomas , Bruce L Davis
- Applicant Address: US CA Santa Clara
- Assignee: United Video Properties, Inc.
- Current Assignee: United Video Properties, Inc.
- Current Assignee Address: US CA Santa Clara
- Agency: Ropes & Gray LLP
- Main IPC: H04N9/80
- IPC: H04N9/80

Abstract:
An interactive program guide system is provided. The system facilitates recording of programs selected from the program guide. The system handles the recording and viewing of pay programs, parentally-controlled programs, consecutive programs on different television channels, and programs with and without copy protection. Programs may be recorded using combination television videocassette recorder (TV/VCR) units.
Public/Granted literature
- US20040073927A1 Program guide system for recording television programs Public/Granted day:2004-04-15
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