JK

Johan René Keegstra

PB Pharmachemie B.V.: 2 patents #1 of 4Top 25%
📍 Alkmaar, NL: #1 of 6 inventorsTop 20%
Overall (2021): #147,016 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11071835 Inhalable medicaments Erwin Van Achthoven, Michael Imre Goller 2021-07-27
11020546 Dry powder inhaler Jan Arp, Michael Imre Goller 2021-06-01