The USPTO issued 1072 US plant patents in 2022. 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 2023 to submit a simple online questionnaire. The closing date for the questionnaires was January 24, 2023. Each firm was asked to report only US plant patents for which that firm is listed on the front page of the granted patent. Five firms responded.
| Ranking | Firm | web site | Plant patents |
| 1 | McKee, Voorhees & Sease, PLC | www.ipmvs.com | 12 |
| 2 | Koenig IP Works, PLLC | www.koenigipworks.com | 9 |
| 3 | Birch, Stewart, Kolasch & Birch, LLP | www.bskb.com | 4 |
| 3 | Leydig, Voit & Mayer | leydig.com | 4 |
| 3 | Randall Danskin, PS | www.randalldanskin.com | 4 |
You can also see the 2022 US Trademark Registration Toteboard and the 2022 US Design Patent Toteboard and the 2022 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 2024.