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:
Apr. 21, 2009
Filed:
Sep. 18, 2002
Applicants:
Adam Stein, San Francisco, CA (US);
Justin Denney, San Francisco, CA (US);
Graham Randall, Houston, TX (US);
Chester Day, Cambridge, MA (US);
Keith Coleman, Mountain View, CA (US);
Inventors:
Adam Stein, San Francisco, CA (US);
Justin Denney, San Francisco, CA (US);
Graham Randall, Houston, TX (US);
Chester Day, Cambridge, MA (US);
Keith Coleman, Mountain View, CA (US);
Assignee:
Microsoft Corporation, Redmond, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/64 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods for improving the delivery of audio driving directions from a voice portal to a caller via a telephone interface are described. These methods provide accurate and clear audio driving directions in a manner that is easy to use. Moreover, caller-provided inputs are responded to quickly.