US Patent 7522491 Apparatus and method for reproducing audio file
Patent 7522491 was granted and assigned to LG on April, 2009 by the United States Patent and Trademark Office.
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Patent abstract
A method of reproducing an audio file includes: determining whether the audio file is reproducible by checking whether a part of the audio file constructs a specific format stream corresponding to a predetermined audio type; and controlling for selectively reproducing only audio files reproducible based on a result of the determining step.
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US Patent 07522491 Apparatus and method for reproducing audio file US Patent 7522491 Apparatus and method for reproducing audio file
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Patent Number
0752249100
Patent Number
752249100
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Infobox
Is a
Current Assignee
0
Patent Jurisdiction
Patent Number
075224910
Date of Patent
April 21, 2009
0Patent Application Number
116023910
Date Filed
November 21, 2006
0Official Website
Patent Primary Examiner
Edits on 28 Sep, 2022
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Infobox
Is a
Current Assignee
0
Patent Jurisdiction
Patent Number
075224910
Date of Patent
April 21, 2009
0Patent Application Number
116023910
Date Filed
November 21, 2006
0Official Website
Patent Primary Examiner
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US Patent 07522491 Apparatus and method for reproducing audio file
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07522491
Date of patent
April 21, 2009
Patent application number
11602391
Date Filed
November 21, 2006
Patent primary examiner
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