Process for the preparation of fexofenadine and of intermediates used therein
US-10696633-B2 · Jun 30, 2020 · US
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Rossen Kai patents
Rossen Kai is listed as an inventor on 7 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Rossen Kai |
| Total patents | 7 |
| First publication | Oct 13, 2015 |
| Latest publication | Jun 30, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Process for the production of 2-[4-(cyclopropanecarbonyl)phenyl]-2-methyl-propanenitrile
US-10336698-B2 · Jul 2, 2019 · US
Process for the preparation of ramipril
US-10112973-B2 · Oct 30, 2018 · US
Process for the preparation of fexofenadine and of intermediates used therein
US-2018297951-A1 · Oct 18, 2018 · US
Process for the production of 2-[4-(cyclopropanecarbonyl)phenyl]-2-methyl-propanenitrile
US-2017369440-A1 · Dec 28, 2017 · US
Process for the preparation of ramipril
US-2017158733-A1 · Jun 8, 2017 · US
Salt of (R)-3-(6-amino-pyridin-3-yl)-2-(1-Cyclohexyl-1H-imidazol-4-yl) ethyl propionate
US-9156815-B2 · Oct 13, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sanofi Aventis Deutschland | 6 |
| Sanofi Sa | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C07D211/22 | 4 |
| C07C253/30 | 2 |
| C07C2601/02 | 2 |
| C07D211/34 | 2 |
| C07K5/06026 | 2 |