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Microcarrier, Cell Complex, And Medical Composition, Cosmetic Composition, Medical Product, And Cosmetic Product Containing Same
Abstract: The present invention pertains to a microcarrier, a cell complex containing same, a medical composition, a cosmetic composition, a medical product, and a cosmetic product. The microcarrier comprises: a polymeric microparticle having a core-shell structure; and a cell adhesion-inducing layer formed on the surface of the polymeric microparticle, wherein the core-shell structure comprises: a core containing a first biocompatible polymer, metal ions, and an organic crosslinking agent including at least one reactive functional group; and a shell surrounding all or part of the core and containing a second biocompatible polymer, metal ions, and an organic crosslinking agent including at least one reactive functional group.
Notices, Deadlines & Correspondence
Patent Information
Applicants
LG CHEM, LTD.
Inventors
1. KIM, Yunseop
2. KIM, Jee Seon
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202317085020-STATEMENT OF UNDERTAKING (FORM 3) [13-12-2023(online)].pdf | 2023-12-13 |
| 2 | 202317085020-REQUEST FOR EXAMINATION (FORM-18) [13-12-2023(online)].pdf | 2023-12-13 |
| 3 | 202317085020-PROOF OF RIGHT [13-12-2023(online)].pdf | 2023-12-13 |
| 4 | 202317085020-POWER OF AUTHORITY [13-12-2023(online)].pdf | 2023-12-13 |
| 5 | 202317085020-FORM 18 [13-12-2023(online)].pdf | 2023-12-13 |
| 6 | 202317085020-FORM 1 [13-12-2023(online)].pdf | 2023-12-13 |
| 7 | 202317085020-DRAWINGS [13-12-2023(online)].pdf | 2023-12-13 |
| 8 | 202317085020-DECLARATION OF INVENTORSHIP (FORM 5) [13-12-2023(online)].pdf | 2023-12-13 |
| 9 | 202317085020-COMPLETE SPECIFICATION [13-12-2023(online)].pdf | 2023-12-13 |
| 10 | 202317085020-FORM 3 [14-05-2024(online)].pdf | 2024-05-14 |