Speyer
Germany
5
2012-11-22
The entities that hold a legal rights for patent applications filed by inventor Gropp Stefan:
Stefan Gropp from Speyer, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Sodium diformate production and use
#2 | 2009-03-05Production of sodium diformate
#3 | 2008-12-25Production of acid propionates
#4 | 2008-08-14Production of sodium diformate
#5 | 2008-07-31Sodium Diformate Production and Use
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