Swarup Kumar MAITI

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Pittsburg, KS, US

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Patents Grantslast 30 patents

Information Patent Grant
Modified lignin products for rigid foams
- Patent number 12,173,160
- Issue date Dec 24, 2024
- MCPU Polymer Engineering LLC
- Thomas M. Garrett
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Modified lignin products for rigid foams
- Patent number 11,926,739
- Issue date Mar 12, 2024
- MCPU Polymer Engineering LLC
- Thomas M. Garrett
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
MODIFIED LIGNIN PRODUCTS FOR RIGID FOAMS
- Publication number 20240174861
- Publication date May 30, 2024
- MCPU Polymer Engineering LLC
- Thomas M. GARRETT
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MODIFIED LIGNIN PRODUCTS FOR RIGID FOAMS
- Publication number 20230025729
- Publication date Jan 26, 2023
- Thomas M. GARRETT
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...