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Patents and Trademarks: Learn About Patents

Resources for finding information on patents and trademarks

Learn About Patents

The following pamphlets are no longer updated in print:

  • A Guide to Filing a Design Patent Application (2009)
  • Guide to Filing a Utility Patent Application (2015)
  • General Information About Plant Patents Under 35 U.S.C.161 (2018)

The most current information on these topics will be available on the USPTO website:

Books on Patents

U.S. Design Patent D349127

Portable, electronic keyboard. Invented by Prince (Rodgers Nelson); July 1994

U.S. Plant Patent PP22725

The 'Purple Heart' hosta. Patented by Gary Gossett; May 2012