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.:

US 7054435 B1

PDF
Full Text
Expired
Date of Patent:
May. 30, 2006

Filed:

Apr. 05, 2002
Applicants:

Sharmistha Sarkar Das, Broomfield, CO (US);

Manish Marwah, Boulder, CO (US);

Inventors:

Sharmistha Sarkar Das, Broomfield, CO (US);

Manish Marwah, Boulder, CO (US);

Assignee:

Avaya Technology Corp., Basking Ridge, NJ (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04M 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Performing tone detection for an amount of time that is calculated from the tones that the detector is designed to detect.


Find Patent Forward Citations

Das, Sharmistha. (2006). Apparatus and method for determining a minimal time bound for performing tone detection (U.S. Patent No. 7054435). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7054435

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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