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:
Oct. 14, 2008
Filed:
Apr. 16, 2003
Ronald L. Heiney, Longmont, CO (US);
Harry Reese Lewis, Jr., Longmont, CO (US);
Anthony Franke Stuart, Tampa, FL (US);
Ronald L. Heiney, Longmont, CO (US);
Harry Reese Lewis, Jr., Longmont, CO (US);
Anthony Franke Stuart, Tampa, FL (US);
InfoPrint Solutions Company, LLC, Boulder, CO (US);
Abstract
A method, computer program product and print server for discovering printers connected to a print server. A print server may transmit a HyperText Transport Protocol (HTTP) request to every Internet Protocol (IP) address in a range of IP addresses. A response, e.g., a document such as a web page, may be received by the print server from one or more devices at one or more IP addresses in the range of IP addresses. The print server may identify one or more out of these devices that transmitted a response as printers based on analyzing the responses from the devices. The print server may obtain printer attribute information from the identified printers and update a database with the obtained printer attribute information.