The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 29, 2016
Filed:
Apr. 12, 2013
Intrasonics S.a.r.l., Luxembourg, LU;
Peter Haywood, Harston, GB;
Michael Raymond Reynolds, Harston, GB;
Peter John Kelly, Harston, GB;
Nedeljko Cvejic, Harston, GB;
David John Barrott, Harston, GB;
Stephen Starkie, Harston, GB;
Intrasonics S.á r.l., Luxembourg, LU;
Abstract
A communications system distributes code word pairs within the audio of a television or radio program or the like. Each pair of code words includes an ID code word that is the same for a given program and a synchronization code word that is unique within the program. A portable user device is able to synchronize itself to the program using the embedded synchronization code words.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile