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:
Sep. 29, 2009
Filed:
Aug. 31, 2005
Applicants:
Todd P. Bowen, Austin, TX (US);
William H. Berger, Austin, TX (US);
Inventors:
Todd P. Bowen, Austin, TX (US);
William H. Berger, Austin, TX (US);
Assignee:
Time Warner Cable, Inc., Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/173 (2006.01); G01D 3/00 (2006.01); G01M 19/00 (2006.01); G01P 21/00 (2006.01); G01R 27/28 (2006.01); G01R 31/00 (2006.01); G01R 31/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system for validating two-way continuity of a customer premises equipment (CPE) unit in a hybrid fiber coax (HFC) cable network. A two-way client uses a two-way query interface to acquire information indicative of the two-way operational status of a subscriber CPE units from a two-way validation server and to display the information graphically.