HA

Heman Au

WP Water Pik: 8 patents #1 of 20Top 5%
Overall (2017): #11,957 of 506,227Top 3%
8
Patents 2017

Issued Patents 2017

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
D804018 Base for an oral irrigator Oscar Senff, Jeffrey Ladwig 2017-11-28
D802747 Reservoir for oral irrigator Jeffrey Ladwig 2017-11-14
D796028 Oral irrigator Oscar Senff, Jeffrey Ladwig 2017-08-29
D794773 Oral irrigator Oscar Senff, Jeffrey Ladwig 2017-08-15
D788910 Oral irrigator power supply cartridge Jeff Ladwig 2017-06-06
D786422 Oral irrigator Jeff Ladwig 2017-05-09
D783809 Oral irrigator handle Jeff Ladwig 2017-04-11
D782656 Oral irrigator Jeff Ladwig 2017-03-28