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Pharmaceutical Composition Comprising Sphingosine 1 Phosphate Receptor Agonist With Controlled Particle Size
Abstract: The present invention relates to a pharmaceutical composition comprising a sphingosine-1-phosphate receptor agonist with a controlled particle size and, more specifically, to a pharmaceutical composition comprising: as an active ingredient, 1-[1-chloro-6-(3-chloro-1-isopropyl-1H-indazole-5-ylmethoxy)-3,4-dihydro-naphthalene-2-ylmethyl]-piperidine-4-carboxylic acid of chemical formula 1 or a pharmaceutically acceptable salt thereof; and a pharmaceutically acceptable carrier, wherein the particle size d(0.9) of the active ingredient is 60 µm or less.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
11 November 2023
Publication Number
38/2024
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Applicants
LG CHEM, LTD.
128, Yeoui-daero
Yeongdeungpo-gu
Seoul 07336
Inventors
1. YUN, Duck Il
E8 Block LG Science Park, 30, Magokjungang 10-ro
Gangseo-gu
Seoul 07796
2. HAN, Hae Ju
E8 Block LG Science Park, 30, Magokjungang 10-ro
Gangseo-gu
Seoul 07796
3. MIN, Hyun Hong
E8 Block LG Science Park, 30, Magokjungang 10-ro
Gangseo-gu
Seoul 07796
4. KIM, Ji Young
E8 Block LG Science Park, 30, Magokjungang 10-ro
Gangseo-gu
Seoul 07796
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202317077141-STATEMENT OF UNDERTAKING (FORM 3) [11-11-2023(online)].pdf | 2023-11-11 |
| 2 | 202317077141-REQUEST FOR EXAMINATION (FORM-18) [11-11-2023(online)].pdf | 2023-11-11 |
| 3 | 202317077141-PRIORITY DOCUMENTS [11-11-2023(online)].pdf | 2023-11-11 |
| 4 | 202317077141-POWER OF AUTHORITY [11-11-2023(online)].pdf | 2023-11-11 |
| 5 | 202317077141-FORM 18 [11-11-2023(online)].pdf | 2023-11-11 |
| 6 | 202317077141-FORM 1 [11-11-2023(online)].pdf | 2023-11-11 |
| 7 | 202317077141-DRAWINGS [11-11-2023(online)].pdf | 2023-11-11 |
| 8 | 202317077141-DECLARATION OF INVENTORSHIP (FORM 5) [11-11-2023(online)].pdf | 2023-11-11 |
| 9 | 202317077141-COMPLETE SPECIFICATION [11-11-2023(online)].pdf | 2023-11-11 |
| 10 | 202317077141-Proof of Right [07-05-2024(online)].pdf | 2024-05-07 |
| 11 | 202317077141-FORM 3 [07-05-2024(online)].pdf | 2024-05-07 |