Brig
Switzerland
3
2011-07-14
The entities that hold a legal rights for patent applications filed by inventor Grützner Thomas:
Thomas Grützner from Brig, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Process for the preparation of ethanedinitrile
#2 | 2008-11-13Integrated Method For the Production of Trioxane From Formaldehyde
#3 | 2008-08-14Integrated Process For Preparing Trioxane From Formaldehyde
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