DW

David Wayne Watermeier

DI Deroyal Industries: 2 patents #52 of 127Top 45%
GI Global Resources International: 1 patents #6 of 8Top 75%
Overall (All Time): #1,482,996 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D828551 Veress needle cap Qing Yu Zou, Jiening Liu 2018-09-11
6793662 Amniotic membrane perforator Pamela Kay Hicks 2004-09-21
D496102 Amniotic membrane perforator Pamela Kay Hicks 2004-09-14