Inventor

ARENT LEE

US3 patents

Patents

3 patents

US9850046B2Dec 26, 2017

Flexible containers with vent systems

PROCTER & GAMBLE8 citations80

US9694965B2Jul 4, 2017

Flexible containers having flexible valves

PROCTER & GAMBLE13 citations80

US10138049B2Nov 27, 2018

Flexible containers having flexible valves

PROCTER & GAMBLE3 citations69