Consolidated Laws - the latest published version of the patent laws (Appendix L of the MPEP or Consolidated Patent Laws, whichever is more current).August 2005
Consolidated Rules - the latest published version of the patent rules (Appendix R of the MPEP or Consolidated Patent Rules, whichever is more current).November 2005
How to obtain a copy of the MPEP
Current MPEP:
The Complete MPEP, including the revisions dated October 2005, is provided below. Zipped files are also provided to facilitate downloading of the entire MPEP.
Blue HTML Blue Pages E8r4 Blue HTML Blue Pages E8r3 Title HTML Title Page FWD HTML Foreword TOC HTML Table of Contents Intro HTML Introduction 0100 HTML 100 Secrecy, Access, National Security, and Foreign Filing 0200 HTML 200 Types, Cross-Noting, and Status of Application 0300 HTML 300 Ownership and Assignment 0400 HTML 400 Representative of Inventor or Owner 0500 HTML 500 Receipt and Handling of Mail and Papers 0600 HTML 600 Parts, Form, and Content of Application 0700 HTML 700 Examination of Applications 0800 HTML 800 Restriction in Applications Filed Under 35 U.S.C. 111; Double Patenting 0900 HTML 900 Prior Art, Classification, and Search 1000 HTML 1000 Matters Decided by Various U.S. Patent and Trademark Office Officials 1100 HTML 1100 Statutory Invention Registration (SIR) and Pre-Grant Publication (PG Pub) 1200 HTML 1200 Appeal 1300 HTML 1300 Allowance and Issue 1400 HTML 1400 Correction of Patents 1500 HTML 1500 Design Patents 1600 HTML 1600 Plant Patents 1700 HTML 1700 Miscellaneous 1800 HTML 1800 Patent Cooperation Treaty 1900 HTML 1900 Protest 2000 HTML 2000 Duty of Disclosure 2100 HTML 2100 Patentability 2200 HTML 2200 Citation of Prior Art and Ex Parte Reexamination of Patents 2300 HTML 2300 Interference Proceedings 2400 HTML 2400 Biotechnology 2500 HTML 2500 Maintenance Fees 2600 HTML 2600 Optional Inter Partes Reexamination 2700 HTML 2700 Patent Terms and Extensions Ap I HTML Appendix I - Partial List of Trademarks Ap II HTML Appendix II - List of Decisions Cited Ap L HTML Appendix L - Patent Laws Ap R HTML Appendix R - Patent Rules Ap T HTML Appendix T - Patent Cooperation Treaty Ap AI HTML Appendix AI - Administrative Instructions Under The PCT Ap P HTML Appendix P - Paris Convention Index HTML Index - Subject Matter Index
Zipped versions of the MPEP E8r4 in the formats listed:
Chapters 100 - 1000 ( 8mb) Chapters 1100 - 2700 (12mb) Apps. and Remainder (6mb) HTML Chapters 100 - 1000 ( 13mb) Chapters 1100 - 2700 (17mb) Apps. and Remainder (6mb)
Availability of MPEP on Paper and in Other Formats
Inquiries relating to purchasing the current
Manual on DVD-ROM should be directed to:
Office of Electronic Information Products
United States Patent and Trademark Office
P.O. Box 1450
Alexandria, VA 22313-1450
Telephone: (571) 272-5600
E-Mail Address: ipd@uspto.govThe U.S. Patent and Trademark Office does not handle the sale of the paper Manual, distribution of notices and revisions, or changes of address of those on the subscription list. Correspondence relating to existing subscriptions should be sent to the Superintendent of Documents at the following address:
Superintendent of Documents
Mail List Section
Washington, DC 20402
Telephone: (202) 512 - 2267Inquiries relating to purchasing the Manual should be directed to:
Superintendent of Documents
United States Government Printing Office
Washington, DC 20402
Telephone: (202) 512 - 1800
Previous editions and revisions of the Manual are available for review in the Public Search Facility (Madison East, first floor).Orders for reproduced copies of individual replacement pages or chapters of the Manual
should be sent to the following address:
Mail Stop Document Services
Director of the United States Patent and Trademark Office
P.O. Box 1450
Alexandria, VA 22313-1450
Telephone: (800) 972-6382 or (571) 272-3150First Edition, November 1949
Second Edition, November 1953
Third Edition, November 1961
Fourth Edition, June 1979
Fifth Edition, August 1983
Sixth Edition, January 1995
Seventh Edition, July 1998
Eighth Edition, August 2001
Revision 1, February 2003
Revision 2, May 2004
Revision 3, August 2005
Revision 4, October 2005
Web Page Revision History:
December 2005 added MPEP E8 Rev. 4 PDF and HTML Files
October 2005 added MPEP E8 Rev. 3 PDF and HTML Files
June 2004 added MPEP E8R2 PDF Files
March 2003 added MPEP E8R1 PDF Files
September 2001 added MPEP E8 PDF files
May 2000 added MPEP E7R1 PDFs and ASCII