Winterthur
Switzerland
5
2020-07-16
The entities that hold a legal rights for patent applications filed by inventor Zimmermann Joerg:
Joerg Zimmermann from Winterthur, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
POLYDICARBOXYLIC ACID BASED DISPERSANT
#2 | 2014-12-18SETTING RETARDER FOR HYDRATE-FORMING BINDERS
#3 | 2014-02-20Polymer of maleic acid, allyl ether and (meth)acrylic acid compounds, and preparation and use thereof
#4 | 2013-10-31Setting retarder for hydrate-forming binders
#5 | 2013-09-26Polymer made from maleic acid, allyl ether, and vinyl acetate and the preparation and use of said polymer
457519 ⎘