Sissi Liu

Follow

Person

Arlington, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Air decontamination and self-renewing purification system utilizing...
- Patent number 11,786,625
- Issue date Oct 17, 2023
- Metalmark Innovations PBC
- Sissi Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Air Filter
- Publication number 20250001346
- Publication date Jan 2, 2025
- Metalmark Innovations, PBC
- Sissi LIU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Granulated Hierarchical Material Structure
- Publication number 20240269645
- Publication date Aug 15, 2024
- Metalmark Innovations, PBC
- Tanya SHIRMAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Porous Materials For Treating Contaminants
- Publication number 20240024809
- Publication date Jan 25, 2024
- Metalmark Innovations, PBC
- Elijah SHIRMAN
- B82 - NANO-TECHNOLOGY
Information Patent Application
Air Decontamination and Self-Renewing Purification System Utilizing...
- Publication number 20240000990
- Publication date Jan 4, 2024
- Metalmark Innovations, PBC
- Sissi LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Air Decontamination And Self-Renewing Purification System Utilizing...
- Publication number 20230001039
- Publication date Jan 5, 2023
- Metalmark Innovations PBC
- Sissi LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POROUS MATERIALS FOR TREATING CONTAMINANTS
- Publication number 20210387126
- Publication date Dec 16, 2021
- Metalmark Innovations, Inc.
- Elijah SHIRMAN
- B82 - NANO-TECHNOLOGY