Issued Patents All Time
Showing 1–25 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12343372 | Desmopressin oral compositions | Kalyan Kathala, Romona BHATTACHARYA, Yingjun Fan, Ashok Perumal | 2025-07-01 |
| 12290503 | Compositions and methods for treating epilepsy, seizures and other conditions | Ashok Perumal, Kalyan Kathala, Romona BHATTACHARYA | 2025-05-06 |
| 12214010 | Desmopressin oral compositions | Kalyan Kathala, Romona BHATTACHARYA, Yingjun Fan, Ashok Perumal | 2025-02-04 |
| 11911362 | Compositions and methods for treating epilepsy, seizures and other conditions | Ashok Perumal, Kalyan Kathala, Romona BHATTACHARYA | 2024-02-27 |
| 11890267 | Benzonatate modified release solid tablets and capsules | Andrea Nelson, Quin-Zene Chen, Harsh Mehta | 2024-02-06 |
| 11826343 | Compositions and methods for treating epilepsy, seizures and other conditions | Ashok Perumal, Kalyan Kathala, Romona BHATTACHARYA | 2023-11-28 |
| 11633389 | Methylphenidate extended release chewable tablet | Ashok Perumal, Kalyan Kathala | 2023-04-25 |
| 11633374 | Compositions and methods for treating epilepsy, seizures and other conditions | Ashok Perumal, Kalyan Kathala, Romona BHATTACHARYA | 2023-04-25 |
| 11590228 | Extended release amphetamine compositions | Ketan Mehta, Kalyan Kathala | 2023-02-28 |
| 11433046 | Compositions and methods for treating epilepsy, seizures and other conditions | Ashok Perumal, Kalyan Kathala, Romona BHATTACHARYA | 2022-09-06 |
| 11241411 | Benzonatate modified release solid tablets and capsules | Andrea Nelson, Quin-Zene Chen, Harsh Mehta | 2022-02-08 |
| 11103495 | Methylphenidate extended release chewable tablet | Ashok Perumal, Kalyan Kathala | 2021-08-31 |
| 11103494 | Methylphenidate extended release chewable tablet | Ashok Perumal, Kalyan Kathala | 2021-08-31 |
| 10933143 | Modified release formulations containing drug-ion exchange resin complexes | Ketan Mehta | 2021-03-02 |
| 10857143 | Methylphenidate extended release chewable tablet | Ashok Perumal, Kalyan Kathala | 2020-12-08 |
| 10668163 | Modified release formulations containing drug-ion exchange resin complexes | Ketan Mehta | 2020-06-02 |
| 10507203 | Methylphenidate extended release chewable tablet | Ashok Perumal, Kalyan Kathala | 2019-12-17 |
| 10172958 | Modified release formulations containing drug-ion exchange resin complexes | Ketan Mehta | 2019-01-08 |
| 10086087 | Modified release formulations containing drug-ion exchange resin complexes | Ketan Mehta | 2018-10-02 |
| 9867797 | Benzonatate modified release solid tablets and capsules | Andrea Nelson, Quin-Zene Chen, Harsh Mehta | 2018-01-16 |
| 9844545 | Methylphenidate extended release chewable tablet | Ashok Perumal, Kalyan Kathala | 2017-12-19 |
| 9844544 | Methylphenidate extended release chewable tablet | Ashok Perumal, Kalyan Kathala | 2017-12-19 |
| 9675704 | Modified release formulations containing drug-ion exchange resin complexes | Ketan Mehta | 2017-06-13 |
| 9675703 | Modified release formulations containing drug - ion exchange resin complexes | Ketan Mehta | 2017-06-13 |
| 9549989 | Modified release formulations containing drug-ion exchange resin complexes | Ketan Mehta | 2017-01-24 |