Chernex
Switzerland
3
2018-06-21
The entities that hold a legal rights for patent applications filed by inventor Hamel David:
David Hamel from Chernex, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Device for in-cup preparation of a beverage
#2 | 2011-07-21Device for in-cup-preparation of a beverage
#3 | 2010-07-08Device and method for producing a frothed liquid from soluble ingredients and diluent
2217564 ⎘