PYUN; Do Kyu
Patent Applications and Registrations
Patent applications and USPTO patent grants for PYUN; Do Kyu.The latest application filed is for "method for preparing heterocyclic derivative compound, composition containing same compound, and hydrate of same compound".
- PYUN; Do Kyu - Gyeonggi-do KR
- Pyun; Do-Kyu - Hwaseong-si KR
- Pyun; Do-kyu - Taejon KR
| Patent | Date |
|---|---|
| Method For Preparing Heterocyclic Derivative Compound, Composition Containing Same Compound, And Hydrate of Same Compound App 20200207784 - PYUN; Do Kyu ; et al. | 2020-07-02 |
| Salt of tenofovir disoproxil Grant 9,879,038 - Pyun , et al. January 30, 2 | 2018-01-30 |
| Crystal of doripenem, and preparation method therefor Grant 9,840,506 - Pyun , et al. December 12, 2 | 2017-12-12 |
| Novel Salt Of Tenofovir Disoproxil App 20170152276 - PYUN; Do-Kyu ; et al. | 2017-06-01 |
| Novel Crystal Of Doripenem, And Preparation Method Therefor App 20170050969 - PYUN; DO-KYU ; et al. | 2017-02-23 |
| Intermediate of carbapenem antibiotics and process for the preparation thereof Grant 6,858,727 - Lee , et al. February 22, 2 | 2005-02-22 |
| Intermediate of carbapenem antibiotics and process for the preparation thereof App 20030191106 - Lee, Cheol-hae ; et al. | 2003-10-09 |
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