Chen XU

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Wexford, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Pulverulent thermoplastic polymer blends
- Patent number 11,820,890
- Issue date Nov 21, 2023
- STRATASYS INC
- Liang Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane coating compositions and their use as gel coats
- Patent number 11,566,145
- Issue date Jan 31, 2023
- Covestro LLC
- Anthony R. Loveday
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PULVERULENT THERMOPLASTIC POLYMER BLENDS
- Publication number 20240034879
- Publication date Feb 1, 2024
- Stratasys, Inc.
- Liang Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMOPLASTIC POLYMER BLENDS
- Publication number 20220315758
- Publication date Oct 6, 2022
- Covestro LLC
- Liang Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PULVERULENT THERMOPLASTIC POLYMER BLENDS
- Publication number 20220315759
- Publication date Oct 6, 2022
- Covestro LLC
- Liang Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANE COATING COMPOSITIONS AND THEIR USE AS GEL COATS
- Publication number 20200291260
- Publication date Sep 17, 2020
- Covestro LLC
- Anthony R. LOVEDAY
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL