human: What is the easiest way to obtain a copy of the file contents of a published application or a paper within the file?
assistant: The contents of an application published under 35 U.S.C. 122(b) are available electronically over the Internet via the Patent Center, if the application is maintained in the Image File Wrapper (IFW) system.
A copy of the file contents or a particular paper within the file of an application published under 35 U.S.C. 122(b) may also be requested electronically over the Internet at http://ebiz1.uspto.gov/oems25p/index.html or directly by contacting the Office of Public Records, via telephone at the customer service numbers below, or via mail addressed to the United States Patent and Trademark Office, Office of Public Records, P.O. Box 1450 Alexandria, VA 22313-1450. The fee for a copy of a file ($200.00 for the first 400 or fewer pages) is set forth in 37 CFR 1.19(b)(1), the fee for a particular paper ($25.00) is set forth in 37 CFR 1.19(b)(1)(i)(D). No physical access to any paper of a pending published application is permitted. Questions regarding this service should be directed to the Office of Public Records Customer Service Line at (800) 972-6382. Customer Service staff are available between 8:30 a.m. and 8:00 p.m. US Eastern Standard Time. The After Hours Technical Support Line is: (800) 786-9199. Help using the online ordering system is also available online at http://ebiz1.uspto.gov/vision-service/ShoppingCart_P/ShowHelp.