BE

Barrett Ersek

📍 West Chester, PA: #484 of 1,305 inventorsTop 40%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,522,419 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9119340 Organic soil amendments storage and dispensing system David Norman Thompson, Kevin Thomas Mummert 2015-09-01
8790436 Organic soil amendments and method for enhancing plant health Stephen Joseph Lange 2014-07-29
8126819 Online lawn care estimate process 2012-02-28