Patent EP0680213A3 successfully refreshed from Google Patents.
EP0680213A3
Expired / Lapsed
EP
⏱️ 0.0 years remaining
A method for controlling execution of an audio video interactive program.
Assignee: OpenTV Inc
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Filing: 1995-04-19
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Granted: —
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Expires: 2015-04-19
Abstract
No abstract record available.
Inventors
- 👤 Jean-Rene Menand
- 👤 Alain Delpuch
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-06 11:44
CPC Classifications
H; H04; H04N; H04N7/00; H04N7/14; H04N21/00; H04N21/80; H04N21/81; H04N21/8166; H04N21/20; H04N21/23; H04N21/235; H04N21/40; H04N21/43; H04N21/435; H04N7/16; H04N7/173; H04N7/17309; H04N7/17318
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
WO1991003112A1
Cited
WO1992012599A1
Cited
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