Nicolas W. Tremain

Follow

Person

Roseville, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Powered room air purifier with air-quality visual indicator
- Patent number 12,098,856
- Issue date Sep 24, 2024
- 3M Innovative Properties Company
- Brian D. Gale
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
POWERED ROOM AIR PURIFIER WITH AIR-QUALITY VISUAL INDICATOR
- Publication number 20220404054
- Publication date Dec 22, 2022
- 3M Innovative Properties Company
- Brian D. Gale
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Powered Room Air Purifier with Easy-Loading Air Filter
- Publication number 20220381461
- Publication date Dec 1, 2022
- 3M Innovative Properties Company
- Brian D. Gale
- F24 - HEATING RANGES VENTILATING