Stephen James Grunzinger

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Stillwater, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Microporous polymeric filtering article with sorption particles
- Patent number 12,269,008
- Issue date Apr 8, 2025
- Stephen James Grunzinger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
ARTICLE FOR FILTERING USING POROUS POLYMERIC MATRIX
- Publication number 20240408521
- Publication date Dec 12, 2024
- Stephen James Grunzinger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MICROPOROUS POLYMERIC FILTERING ARTICLE WITH SORPTION PARTICLES
- Publication number 20210346865
- Publication date Nov 11, 2021
- IdeaForge, LLC
- Stephen James Grunzinger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE