Patent Process Overview

This provides a timeline of what to expect at each stage of the patent process, and requirements of each stage.

http://www.uspto.gov/patents-getting-started/patent-process-overview

EFS-Web e-Petition Quick Start Guide

EFS-Web e-Petition Quick Start Guide gives the process, requirements, and suggestions for filing a number of forms using the EFS-Web

http://www.uspto.gov/sites/default/files/patents/process/file/efs/guidance/epetition-quickstart.pdf

Content about Patents

USPTO's main content page regarding patents.

http://www.uspto.gov/patent