Download U.S. patents (in PDF) and more!

To download a copy of a patent from the U.S. Patent and Trademark Office, please enter your request in the format below.

For: Enter:
US Utility Patent 5000000 or 5,123,456
US Pre-Grant Publication 20040123456 [you may need to add a "0" after the year.]
US Design Patent D50000
US Plant Patent PP05000 [add leading 0's if needed]
US Reissue RE34343
US Statutory Invention Reg. H1234
Multiple Requests Separate with a semicolon: 12345; pp6000

Enter Number(s):

To link to a patent, please use the following format:
http://www.pat2pdf.org/pat2pdf/foo.pl?number=XXXXXXX where XXXXXXX is the patent number.

NOTE: Patents numbered 10,000,000 are now available for download!