PJ

Paul Francis Karalewitz, Jr.

TG The Prestwick Group: 3 patents #2 of 5Top 40%
📍 Dousman, WI: #2 of 11 inventorsTop 20%
🗺 Wisconsin: #357 of 4,437 inventorsTop 9%
Overall (2017): #64,333 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D801614 Multi-bin receptacle Benjamin Raymond Derouin, Patrick William Bersch, Tyler Morse 2017-10-31
D800985 Receptacle Patrick William Bersch, Tyler Morse 2017-10-24
D779760 Receptacle Patrick William Bersch, Tyler Morse 2017-02-21