JG

John Grimm

PI Philter Labs Incorporated: 4 patents #1 of 2Top 50%
📍 Chandler, AZ: #45 of 576 inventorsTop 8%
🗺 Arizona: #290 of 4,087 inventorsTop 8%
Overall (2021): #47,294 of 548,734Top 9%
4
Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11134719 E-cigarette with valve allowing exhale filter Yuval Shenkal 2021-10-05
D925116 Accessory sleeve for E-cigarette or vaporizer Yuval Shenkal 2021-07-13
10945458 Low emissions electronic smoking device and emissions filtering device Yuval Shenkal 2021-03-16
D910233 Filter cartridge Yuval Shenkal 2021-02-09