Ludwigshafen
Germany
2
2025-05-22
Robert Parker from Ludwigshafen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD FOR PRODUCING A COSMETIC PRODUCT
WATER-SOLUBLE POLYMER FILMS OF ETHYLENE OXIDE HOMO- OR COPOLYMERS, CALENDERING PROCESS FOR THE PRODUCTION THEREOF AND THE USE THEREOF
5208657 ⎘