March 19, 2020

Celebrating Spring 2020 with Patents

The Vernal Equinox, and the start of spring, occurred March 19, 2020, at 11:59 PM ET.

The following image, taken from U.S. Patent No. 4,579,345, shows a patented board game that features the Vernal Equinox.

4579345 | Intellectual Property Law Firm | Harness IP