RB

Roland Bayer

Dow Global Technologies: 14 patents #256 of 4,534Top 6%
N1 Nutrition & Biosciences Usa 1: 1 patents #4 of 27Top 15%
WK Wolff Cellulosics Gmbh Co. Kg: 1 patents #5 of 22Top 25%
WA Wolff Walsrode Ag: 1 patents #100 of 163Top 65%
Overall (All Time): #219,678 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11697242 Method to additive manufacture biocompatible material and articles made by the method Aleksander J. Pyzik, Sharon Allen, Scott T. Matteucci 2023-07-11
10730956 Process for producing a water-soluble cellulose derivative having a reduced content of water-insoluble particles Oliver Petermann 2020-08-04
10626237 Method of printing a three-dimensional article Aleksander J. Pyzik, Sharon Allen 2020-04-21
10259921 Support materials for 3D printing Aleksander J. Pyzik, Sharon Allen 2019-04-16
10201933 Support materials for 3D printing Anette Wagner, Aleksander J. Pyzik, Sharon Allen 2019-02-12
10189748 Heat moldable ceramic composition Anette Wagner 2019-01-29
10100168 Recovery of additive manufacturing support materials Scott T. Matteucci, Aleksander J. Pyzik, Sharon Allen, Mary Anne Leugers, Daniel L. Dermody +1 more 2018-10-16
9580581 Cellulose ethers and their use Roland Adden, Meinolf Brackhagen, Matthias Knarr 2017-02-28
9365702 Composition for extrusion-molded bodies 2016-06-14
9353011 Composition for extrusion-molded bodies comprising a methyl cellulose Grit Grote 2016-05-31
9115028 Cellulose ether suitable for the extrusion of cement bound articles with improved properties Marc Schmitz 2015-08-25
8968639 Composition for extrusion-molded bodies 2015-03-03
8623128 Additives comprising cellulose ethers for ceramics extrusion Matthias Knarr 2014-01-07
8545614 Additives comprising cellulose ethers for ceramics extrusion 2013-10-01
8354055 Cellulose ether additives for the extrusion of ceramic masses Matthias Knarr 2013-01-15
7683110 Preparation of cellulose ether products of increased viscosity and fineness Hartwig Schlesiger, Daniel Auriel, Jurgen Engelhardt, Frank Hohl, Erik-Andreas Klohr +3 more 2010-03-23
7491755 Cellulose ether composition for the extrusion of mineral shaped bodies and also a process for the extrusion of mineral shaped bodies using this cellulose ether composition Frank Hohl, Hartwig Schlesiger, Arne Kull, Jorn-Bernd Pannek, Jurgen Engelhardt +1 more 2009-02-17
7371279 Cellulose ether composition Hartwig Schlesiger, Daniel Auriel 2008-05-13
7041168 Process for cement extrusion that makes use of crosslinked cellulose additives Hartwig Schlesiger, Frank Hohl, Arne Kull, Jurgen Engelhardt, Burkhard Kressdorf +1 more 2006-05-09
5886095 Process for the preparation of retention and dewatering agents based on polyamino-ethers Wolfgang Koch, Klaus Szablikowski 1999-03-23