Matthew Shoffner

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Dublin, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Halloysite clay as smoke-reducing additive for polyurethane-forming...
- Patent number 12,083,584
- Issue date Sep 10, 2024
- ASK CHEMICALS LLC
- Paula Vivas
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Smoke-suppressing additive for polyurethane-forming binder system
- Patent number 11,738,385
- Issue date Aug 29, 2023
- ASK CHEMICALS LLC
- Paula Vivas
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
SMOKE-SUPPRESSING ADDITIVE FOR POLYURETHANE-FORMING BINDER SYSTEM
- Publication number 20240033809
- Publication date Feb 1, 2024
- ASK Chemicals LLC
- Paula VIVAS
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HALLOYSITE CLAY AS SMOKE-REDUCING ADDITIVE FOR POLYURETHANE-FORMING...
- Publication number 20230249244
- Publication date Aug 10, 2023
- ASK Chemicals LLC
- Paula VIVAS
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SMOKE-SUPPRESSING ADDITIVE FOR POLYURETHANE-FORMING BINDER SYSTEM
- Publication number 20210276074
- Publication date Sep 9, 2021
- ASK Chemicals LLC
- Paula Vivas
- B22 - CASTING POWDER METALLURGY