Inventor

Frank W Epperson

Name: PatentBrief
Address: Phoenix, AZ, US
Price range: Free

Patents indexed

Year range

1924

Associated with

Years active

1924

Total patents

Most recent

1924

Domains

consumer_electronics

Activity by decade

1920s

Patents

Career timeline

1 patents, in 1924

Dot size = forward citations

Hover or tap any dot to see the patent. Larger dots indicate more forward citations — a proxy for downstream influence.

How the Popsicle Was Invented by Accident

A 1924 patent for a frozen treat made by freezing flavored liquid around a wooden stick, commonly known today as a Popsicle.

Patent monitoring

Get a weekly digest when new patents naming Frank W Epperson are indexed.