Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11723887 | Process to prepare treprostinil, the active ingredient in Remodulin® | Hitesh Batra, Raju Penmasta, David A. Walsh | 2023-08-15 |
| 11225452 | Synthesis of intermediates for producing prostacyclin derivatives | Hitesh Batra, David A. Walsh | 2022-01-18 |
| 10774027 | Synthesis of intermediates for producing prostacyclin derivatives | Hitesh Batra, David A. Walsh | 2020-09-15 |
| 10710973 | Method of producing beraprost | Vijay Sharma, Hitesh Batra | 2020-07-14 |
| 10640481 | Methods for producing Beraprost and its derivatives | Hitesh Batra, Sri Harsha Tummala, Raju Penmasta, David A. Walsh | 2020-05-05 |
| 10548863 | Process to prepare treprostinil, the active ingredient in Remodulin® | Hitesh Batra, Raju Penmasta, David A. Walsh | 2020-02-04 |
| 10478410 | Process to prepare treprostinil, the active ingredient in Remodulin® | Hitesh Batra, Raju Penmasta, David A. Walsh | 2019-11-19 |
| 10322099 | Process to prepare treprostinil, the active ingredient in remodulin® | Hitesh Batra, Raju Penmasta, David A. Walsh | 2019-06-18 |
| 10266509 | Method of producing beraprost | Vijay Sharma, Hitesh Batra | 2019-04-23 |
| 10246430 | Methods for producing Beraprost and its derivatives | Hitesh Batra, Sri Harsha Tummala, Raju Penmasta, David A. Walsh | 2019-04-02 |
| 10196342 | Synthesis of intermediates for producing prostacyclin derivatives | Hitesh Batra, David A. Walsh | 2019-02-05 |
| 10005753 | Methods for producing beraprost and its derivatives | Hitesh Batra, Sri Harsha Tummala, Raju Penmasta, David A. Walsh | 2018-06-26 |
| 9969706 | Method of producing beraprost | Vijay Sharma, Hitesh Batra | 2018-05-15 |
| 9611243 | Method of producing beraprost | Vijay Sharma, Hitesh Batra | 2017-04-04 |
| 9604901 | Process to prepare treprostinil, the active ingredient in Remodulin® | Hitesh Batra, Raju Penmasta, David A. Walsh | 2017-03-28 |
| 9593066 | Process to prepare treprostinil, the active ingredient in remodulin® | Hitesh Batra, Raju Penmasta, David A. Walsh | 2017-03-14 |
| 9593061 | Synthesis of intermediates for producing prostacyclin derivatives | Hitesh Batra, David A. Walsh | 2017-03-14 |
| 9334255 | Method of producing beraprost | Vijay Sharma, Hitesh Batra | 2016-05-10 |
| 9181212 | Method of producing beraprost | Vijay Sharma, Hitesh Batra | 2015-11-10 |
| 9156786 | Process to prepare treprostinil, the active ingredient in remodulin® | Hitesh Batra, Raju Penmasta, David A. Walsh | 2015-10-13 |
| 8940930 | Treprostinil production | Hitesh Batra, Raju Penmasta, Vijay Sharma, David A. Walsh | 2015-01-27 |
| 8779170 | Method of producing beraprost | Vijay Sharma, Hitesh Batra | 2014-07-15 |
| 8748657 | Process to prepare treprostinil | Hitesh Batra, Raju Penmasta, David A. Walsh | 2014-06-10 |
| 8497393 | Process to prepare treprostinil, the active ingredient in Remodulin® | Hitesh Batra, Raju Penmasta, David A. Walsh | 2013-07-30 |
| 8481782 | Treprostinil production | Hitesh Batra, Raju Penmasta, Vijay Sharma, David A. Walsh | 2013-07-09 |