Bottrop
Germany
3
2019-08-22
The entities that hold a legal rights for patent applications filed by inventor Scheuermann Ralph:
Ralph Scheuermann from Bottrop, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Rhamnolipid esters as nonionic surfactants for cosmetic use
#2 | 2019-02-07Rhamnolipid amides for hair scent retention
#3 | 2018-01-18Skin cleansing composition containing rhamnolipid and siloxane
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