Xiuhan Yang

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Thermoplastic polyolefin compositions useful for odor reduction
- Patent number 12,098,266
- Issue date Sep 24, 2024
- Dow Global Technologies LLC
- Haiying Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic polyolefin compositions useful for odor reduction
- Patent number 11,970,601
- Issue date Apr 30, 2024
- Dow Global Technologies LLC
- Haiying Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic polyolefin compositions useful for odor reduction
- Patent number 11,780,998
- Issue date Oct 10, 2023
- Dow Global Technologies LLC
- Haiying Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
THERMOPLASTIC POLYOLEFIN COMPOSITIONS USEFUL FOR ODOR REDUCTION
- Publication number 20220025164
- Publication date Jan 27, 2022
- DOW GLOBAL TECHNOLOGIES LLC
- Haiying Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMOPLASTIC POLYOLEFIN COMPOSITIONS USEFUL FOR ODOR REDUCTION
- Publication number 20220010111
- Publication date Jan 13, 2022
- DOW GLOBAL TECHNOLOGIES LLC
- Haiying Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMOPLASTIC POLYOLEFIN COMPOSITIONS USEFUL FOR ODOR REDUCTION
- Publication number 20220010112
- Publication date Jan 13, 2022
- DOW GLOBAL TECHNOLOGIES LLC
- Haiying Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMOPLASTIC POLYOLEFIN COMPOSITIONS USEFUL FOR ODOR REDUCTION
- Publication number 20220002527
- Publication date Jan 6, 2022
- DOW GLOBAL TECHNOLOGIES LLC
- Haiying Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...