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:
Jul. 15, 2003
Filed:
Feb. 14, 2000
Applicant:
Inventor:
William P. Lord, Fishkill, NY (US);
Assignee:
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 5/44 ;
U.S. Cl.
CPC ...
H04N 5/44 ;
Abstract
A method of returning to a program that is being received on a first channel is disclosed. The method includes storing data that characterizes at least one portion of the program. After storing this data, the user is free to change channels. The system automatically switches back to the first channel when data that characterizes a subsequent portion of the program matches the stored data.