RS

Roger Sheldon

CO Codexis: 5 patents #122 of 250Top 50%
DA Degussa Ag: 2 patents #606 of 2,007Top 35%
EG Evonik Degussa Gmbh: 2 patents #589 of 1,853Top 35%
HC Hoechst Celanese: 2 patents #300 of 871Top 35%
Shell Oil Compny: 2 patents #1,477 of 4,423Top 35%
EX ExxonMobil: 1 patents #5,661 of 10,161Top 60%
IC ICI: 1 patents #1,088 of 2,189Top 50%
DB Dsm Ip Assets B.V.: 1 patents #1,007 of 2,011Top 55%
Overall (All Time): #256,914 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9353367 Non-leachable magnetic cross-linked enzyme aggregate Menno Jort Sorgedrager, Bernadett Kondor 2016-05-31
8981159 Continuously operable method for producing carbonyl compounds by means of a catalyst containing a nitroxyl radical Florian Klasovsky, Thomas Haas, Thomas Tacke, Jan Christoph Pfeffer, Michael Rimbach +3 more 2015-03-17
8574876 Biocatalytic processes for the preparation of stereomerically pure fused bicyclic proline compounds Benjamin Mijts, Sheela Muley, Jack Liang, Lisa Marie Newman, Xiyun Zhang +7 more 2013-11-05
8378127 Method for producing 2,6-dioxabicyclo-(3.3.0)-octane-4,8-dione Uwe Dingerdissen, Jan Christoph Pfeffer, Thomas Tacke, Thomas Haas, Harald Schmidt +4 more 2013-02-19
8178333 Biocatalytic processes for the preparation of substantially stereomerically pure fused bicyclic proline compounds Benjamin Mijts, Sheela Muley, Jack Liang, Lisa Marie Newman, Xiyun Zhang +7 more 2012-05-15
7807423 Enzymatic processes for the production of 4-substituted 3-hydroxybutyric acid derivatives S. Christopher Davis, John H. Grate, David R. Gray, John M. Gruber, Gjalt W. Huisman +3 more 2010-10-05
7718564 Partially decomposed catalyst and hydrocarbon oxidation processes using the same Jihad M. Dakka, Sabato Miseo, Stuart L. Soled, Jose G. Santiesteban, Joseph E. Baumgartner +1 more 2010-05-18
7145041 Method for producing saturated alcohols, ketones, aldehydes and carboxylic acids Adolf Kuehnle, Carsten Jost, Sandrine M. M. Chatel, Isabella Wilhelmina Christina Everdina Arends 2006-12-05
7132267 Enzymatic processes for the production of 4-substituted 3-hydroxybutyric acid derivatives and vicinal cyano, hydroxy substituted carboxylic acid esters S. Christopher Davis, John H. Grate, David R. Gray, John M. Gruber, Gjalt W. Huisman +3 more 2006-11-07
7125693 Enzymatic processes for the production of 4-substituted 3-hydroxybutyric acid derivatives S. Christopher Davis, John H. Grate, David R. Gray, John M. Gruber, Gjalt W. Huisman +3 more 2006-10-24
7019175 Catalytic oxidation process Xavier Baucherel 2006-03-28
6897058 Method for the preparation of enantiomerically enriched amines Vytautas-Juozapas Kajetono {hacek over (S)}vedas, Dorel Teodor Guranda, Frederik Rantwijk Van, Lukas Michaël Langen Van 2005-05-24
6852893 Method for oxidizing hydrocarbons Adolf Kuhnle, Mark Duda, Carsten Jost, Guido Fries, Jochen Kirchhoff +3 more 2005-02-08
6720462 Method for producing aromatic alcohols, especially phenol Adolf Kuhnle, Mark Duda, Uwe Tanger, Sasidharan Manickam, Isabella Wilhelmina Christina Everdina Arends 2004-04-13
5536874 Process for preparing arylacetic acid and arylpropionic acid derivatives Leendert Maat, Georgios Papadogianakis 1996-07-16
5466869 Process for perparing 4-hydroxyacetophenone oxime Kenneth G. Davenport, Joel Le Bars, Werner H. Mueller 1995-11-14
4656309 Preparation of alpha-pivaloyl-substituted acetic acid esters Hendricus J. Heijmen 1987-04-07
4235785 4-Acetyl-2-alkoxy-7,7-dimethyl-3-oxabicyclo[4.1.0]heptane 1980-11-25