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. 27, 2011
Filed:
Apr. 30, 2007
Michael Cahill, San Rafael, CA (US);
Jeremy Evans, Lafayette, CA (US);
Dmytri Bazulin, Prevost, CA;
Raymond Bradley, Walnut Creek, CA (US);
Michael Cahill, San Rafael, CA (US);
Jeremy Evans, Lafayette, CA (US);
Dmytri Bazulin, Prevost, CA;
Raymond Bradley, Walnut Creek, CA (US);
Sepialine, Inc., San Francisco, CA (US);
Abstract
A method of accounting for activities in a system comprising a telephone handset, including associating use of the telephone handset with a user, allowing the user to perform a call through use of the telephone handset without providing billing information relating to the call, communicating unbilled call information to at least one user computer associated with the user through a network, and prompting the user to input billing data relating to the unbilled call information at the at least one computer associated with the user.