HETTRICH HANSL LLC

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INVER GROVE HEIGHTS, MN, US

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

Information Patent Application
DEVICES AND METHODS TO PROVIDE AIR CIRCULATION SPACE PROXIMATE TO I...
- Publication number 20210071412
- Publication date Mar 11, 2021
- Hettrich Hansl LLC
- Robert W. Pollack
- E04 - BUILDING
Information Patent Application
DEVICES AND METHODS TO PROVIDE AIR CIRCULATION TO INSULATION MATERIAL
- Publication number 20190376279
- Publication date Dec 12, 2019
- Hettrich Hansl LLC
- Robert Pollack
- E04 - BUILDING
Information Patent Application
DEVICES AND METHODS TO PROVIDE AIR CIRCULATION TO INSULATION MATERIAL
- Publication number 20180044912
- Publication date Feb 15, 2018
- Hettrich Hansl LLC
- Robert W. Pollack
- E04 - BUILDING

Trademarklast 30 trademarks

Information Trademark
88826984 - MINNESOTIUM
- Serial number 88826984
- Registration number 6674176
- Filing date Mar 9, 2020
- Hettrich Hansl LLC
- 21 - Household or kitchen utensils and containers
Information Trademark
86937536 - INSAVENT
- Serial number 86937536
- Registration number 5063820
- Filing date Mar 11, 2016
- Hettrich Hansl LLC
- 19 - Building materials (non-metallic)