Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10280133 | Process for the manufacture of 4-aminobenzoamidine dihydrochloride | Weitong Dong, Christian Wolfgang Hemp, Xiangle Jin, Jun Lu, Shengmin Su +2 more | 2019-05-07 |
| 10040750 | Process for the manufacture of 4-aminobenzoamidine dihydrochloride | Weitong Dong, Christian Wolfgang Hemp, Xiangle Jin, Jun Lu, Shengmin Su +2 more | 2018-08-07 |
| 9399616 | Process for the manufacture of 4-aminobenzoamidine dihydrochloride | Weitong Dong, Christian Wolfgang Hemp, Xiangle Jin, Jun Lu, Shengmin Su +2 more | 2016-07-26 |
| 9399629 | Process for the manufacture of 3-oxo-tetrahydrofuran | Lidong Xing, Weitong Dong, Jun Lu, Jun Yan, Jinsong Yang | 2016-07-26 |
| 9242965 | Process for the manufacture of (E)-4-N,N-dialkylamino crotonic acid in HX salt form and use thereof for synthesis of EGFR tyrosine kinase inhibitors | Juncheng Zheng, Da Deng, Guanghua Lv, Jun Yan, Joerg Brandenburg +1 more | 2016-01-26 |
| 8471033 | Method for producing an intermediate product of dabigatran etexilate | Christian Filser, Wolfgang Dersch, Rainer Hamm, Arndt Hausherr, Gunter Koch +1 more | 2013-06-25 |
| 8378113 | Process for the manufacture of an intermediate in the synthesis of dabigatran | Ingo Heddesheimer | 2013-02-19 |
| 7276630 | Process for coupling benzylamines with haloaromatics | Michael Dockner, Torsten Neugebauer | 2007-10-02 |
| 7179946 | Copper complexes and their use | Klaus Kunz, Oliver Gaertzen, Jordi Benet-Buchholz, Joachim Wesener | 2007-02-20 |
| 7057061 | Chiral monophosphorus compounds | Claus Dreisbach, Benjamin Meseguer, Thomas Prinz, Hans-Christian Militzer, Friederike Agel +1 more | 2006-06-06 |
| 6992201 | Process for preparing phosphites and transition metal complexes | Erasmus Vogl, Arne Gerlach, Jorma Hassfeld | 2006-01-31 |
| 6946577 | Process for the production of aminodiphenylamines | Adolf Sicheneder, Joachim Haider | 2005-09-20 |
| 6815562 | Process for the preparation of nitrodiphenylamines | Klaus Kunz, Joachim Haider, Dirk Ganzer, Adolf Sicheneder | 2004-11-09 |