Patent · US Active

Extensible framework for parsing varying formats of print stream data

US7675644B2 · kind B2 · utility

1Cited by

1References

8Claims

0Family size

Assignee

Lexmark International, Inc. · US

Inventors

Mark A. Bukowski · Lexington, US
Mark B. Greene · Lexington, US
Joel A. Jirak · Winchester, US
Christopher Nash · Lexington, US
John J. Roberts · Chester, US
Steven B. Rogers · Lexington, US
Craig A. Rudolph · Lexington, US
Carl J. Voss · Lexington, US

Key dates

Filing date	Dec 19, 2008
Grant date	Mar 9, 2010
Priority date	—
Expiry date	Dec 19, 2028

Classification

Technology area (CPC H)Electricity
CPC primaryH04L69/329
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method of parsing print stream data including the steps of intercepting a data file from at least a portion of the print stream data, reading at least a portion of the data file and determining if said data file is of a format having subset formats.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.