GB0117170D0 - An interactive television system - Google Patents

An interactive television system

Info

Publication number
GB0117170D0
GB0117170D0 GB0117170A GB0117170A GB0117170D0 GB 0117170 D0 GB0117170 D0 GB 0117170D0 GB 0117170 A GB0117170 A GB 0117170A GB 0117170 A GB0117170 A GB 0117170A GB 0117170 D0 GB0117170 D0 GB 0117170D0
Authority
GB
United Kingdom
Prior art keywords
television system
interactive television
interactive
television
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
GB0117170A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gemstar Development Ltd
Original Assignee
Gemstar Development Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gemstar Development Ltd filed Critical Gemstar Development Ltd
Priority to GB0117170A priority Critical patent/GB0117170D0/en
Publication of GB0117170D0 publication Critical patent/GB0117170D0/en
Priority to PCT/GB2002/003275 priority patent/WO2003007610A2/en
Priority to US10/483,290 priority patent/US20040237114A1/en
Ceased legal-status Critical Current

Links

GB0117170A 2001-07-13 2001-07-13 An interactive television system Ceased GB0117170D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0117170A GB0117170D0 (en) 2001-07-13 2001-07-13 An interactive television system
PCT/GB2002/003275 WO2003007610A2 (en) 2001-07-13 2002-07-15 A television system with acoustic back-link
US10/483,290 US20040237114A1 (en) 2001-07-13 2002-07-15 Television system with acoustic back-link

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0117170A GB0117170D0 (en) 2001-07-13 2001-07-13 An interactive television system

Publications (1)

Publication Number Publication Date
GB0117170D0 true GB0117170D0 (en) 2001-09-05

Family

ID=9918479

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0117170A Ceased GB0117170D0 (en) 2001-07-13 2001-07-13 An interactive television system

Country Status (1)

Country Link
GB (1) GB0117170D0 (en)

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)