Astech, Inc.
Daejeon, KR· latest recorded location
Astech, Inc. is named on 2 US grants and 3 published applications in this corpus. Its most frequent classification is A61K (Medicines and medical preparations).
- Granted patents
- 2
- Published applications
- 3
- Inventors
- 18
- Granted in 2026 so far
- 0
- Most recent grant
- 1 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Technology areas
Share of 5 documents
Recent patents
- Oral pharmaceutical composition for preventing or treating dry eye syndrome comprising rebamipide or a prodrug thereof1 Aug 2023US 11,712,414 B2
- Rebamipide prodrugs, preparation method and use thereof23 Aug 2022US 11,420,963 B2
- Auxiliary module for machining equipment and method of using thereof21 May 2026US 2026/0138224 A1
- Oral pharmaceutical composition for preventing or treating dry eye syndrome comprising rebamipide or a prodrug thereof24 Mar 2016US 2016/0081922 A1
- Spherical particles of clopidogrel bisulfate, pharmaceutical composition comprising the same, and preparation method thereof5 Jun 2014US 2014/0154330 A1
Most cited
By later US patents
None of its patents has been cited by a later US patent yet.