A. Invention Patents and Applications with Commercialization Rights Held by the Company
1. Polyethylene Glycol of a Single Molecular Weight, Its Preparation Method, and Applications
Status: Application Pending- Patent Application Number:
202311042446.6 - Filing Date:
2023-08-18
Commercialization rights held by the company.
2. Functional Molecules of Single-Molecular-Weight PEGylated Aggregates and Their Applications
Status: Application Pending- Patent Application Number:
202311042447.0 - Filing Date:
2023-08-18
Commercialization rights held by the company.
3. Water-Soluble Functional Molecules Precisely PEGylated with Single-Molecular-Weight Polyethylene Glycol and Their Applications
Status: Application Pending- Patent Application Number:
202311042487.5 - Filing Date:
2023-08-18
Commercialization rights held by the company.
4. Functional Groups for Terminal Modification of Hydroxyl Compounds and Methods for Modifying Hydroxyl Compounds
Status: Granted- Patent Application Number:
202010578627.0 - Granted Patent Number:
ZL202010578627.0 - Filing Date:
2020-06-23 - Grant Publication Date:
2024-02-02
Commercialization rights held by the company.
5. Amphiphilic Polypeptides, Their Preparation Methods, and Applications
Status: Granted- Patent Application Number:
202010602680.X - Granted Patent Number:
ZL202010602680.X - Filing Date:
2020-06-29 - Grant Publication Date:
2024-01-16
Commercialization rights held by the company.
6. Fluorescent Carbon Monoxide Donor Molecules, Their Preparation Methods, and Applications
Status: Granted- Patent Application Number:
201910494703.7 - Granted Patent Number:
ZL201910494703.7 - Filing Date:
2019-06-06 - Grant Publication Date:
2021-03-09
Commercialization rights held by the company.
B. Patents Relating to Single Molecular Weight PEG and Other Precision Polymer Materials
7. Single-Molecular-Weight Polyethylene Glycol Ligand Compounds, Magnetic Nanoparticles, and Their Preparation Methods and Applications
Status: Granted- Patent Application Number:
202311042434.3 - Granted Patent Number:
ZL202311042434.3 - Filing Date:
2023-08-18 - Grant Publication Date:
2026-08-11
USTC Service Invention.
8. Single-Molecular-Weight Precision Cyclic Polyethylene Glycol and Its Preparation Method
Status: Granted- Patent Application Number:
202311042343.X - Granted Patent Number:
ZL202311042343.X - Filing Date:
2023-08-18
USTC Service Invention.
9. Single-Molecular-Weight Precision Cyclic Polyethylene Glycol Functional Molecules and Their Preparation Methods and Applications
Status: Granted- Patent Application Number:
202311042334.0 - Granted Patent Number:
ZL202311042334.0 - Filing Date:
2023-08-18
USTC Service Invention.
10. Single-Molecular-Weight Cyclic Polyethylene Glycol Lipids and Their Applications
Status: Granted- Patent Application Number:
202311042509.8 - Granted Patent Number:
ZL202311042509.8 - Filing Date:
2023-08-18
USTC Service Invention.
11. Releasable Functional Compounds Containing Single-Molecular-Weight Polyethylene Glycol Segments, Nanoparticles Comprising Such Compounds, and Preparation Methods
Status: Granted- Patent Application Number:
202311048994.X - Granted Patent Number:
ZL202311048994.X - Filing Date:
2023-08-18
USTC Service Invention.
12. Single-Molecular-Weight Polyethylene Glycol Liposomes, Liposomal Vesicles, and Their Applications
Status: Application Pending- Patent Application Number:
202311042486.0 - Filing Date:
2023-08-18
USTC Service Invention.
13. Single-Molecular-Weight Precision Polyethylene Glycol–Polyester Amphiphilic Block Copolymers, Their Nanoparticles, Preparation Methods, and Applications
Status: Application Pending- Patent Application Number:
202311042465.9 - Filing Date:
2023-08-18
USTC Service Invention.
14. Single-Molecular-Weight Polyethylene Glycol Lipids and Their Applications
Status: Application Pending- Patent Application Number:
202311042508.3 - Filing Date:
2023-08-18
USTC Service Invention.
15. Synthesis Methods and Applications of Protein-Binding Precision Polyethylene Glycol
Status: Application Pending- Patent Application Number:
202311043847.3 - Filing Date:
2023-08-18
USTC Service Invention.