2020 US Plant Patent Toteboard

It is my honor to post the second annual US Plant Patent Toteboard.

The USPTO issued 1398 US plant patents in 2020.  The goal of this toteboard, brought to you by the Ant-Like Persistence blog, is to list the firms that helped clients to obtain these patents.  Firms were invited in early 2021 to submit a simple online questionnaire.  The closing date for the questionnaires was April 2, 2021.  Each firm was asked to report only US plant patents for which that firm is listed on the front page of the granted patent.  Four firms responded.

Ranking number firm web site
1 14 Birch, Stewart, Kolasch & Birch, LLP www.bskb.com
2 6 Leydig, Voit & Mayer www.Leydig.com
3 4 Cantor Colburn LLP www.cantorcolburn.com
4 1 Koenig IP Works, PLLC www.koenigipworks.com

You can also see the 2020 US Trademark Registration Toteboard and the 2020 US Design Patent Toteboard and the 2020 US Utility Patent Toteboard.  You can also see the past toteboards.

If you wish to be included in next year’s toteboard, please subscribe to the EFS-Web listserv or subscribe to this blog.  You will then learn of the availability of the questionnaire in early 2022.