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. 18, 2003
Filed:
Apr. 23, 1999
Applicant:
Inventors:
Lee Weinstein, Arlington, MA (US);
John A. Kowalonek, Westborough, MA (US);
P. Bradley Rosen, Cambridge, MA (US);
Benjamin Chigier, Wellesley, MA (US);
James A. Goldstein, Acton, MA (US);
Ed Olkkola, Austin, TX (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 1/266 ;
U.S. Cl.
CPC ...
H04L 1/266 ;
Abstract
A communications system includes a telephone, a data network, a device coupled to the data network and telephone, and a communications routine in the device. The communications routine controls communication of voice data between the telephone and the data network.