Stephen Hettwer

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Brea, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Flush mount baffle for finished ceilings and walls
- Patent number 12,044,003
- Issue date Jul 23, 2024
- USG CEILINGS PLUS, LLC
- Stephen Hettwer
- E04 - BUILDING
Information Patent Grant
Modular dynamic acoustic ceiling panel
- Patent number 11,692,345
- Issue date Jul 4, 2023
- USG INTERIORS, LLC
- Oksana Gritcai
- E04 - BUILDING
Information Patent Grant
Acoustic baffle assembly
- Patent number 11,377,845
- Issue date Jul 5, 2022
- USG INTERIORS, LLC
- Rana Ahmadi
- E04 - BUILDING
Information Patent Grant
Accessible ceiling baffles with integrated lighting, custom perfora...
- Patent number 10,359,163
- Issue date Jul 23, 2019
- USG INTERIORS, LLC
- Stephen Hettwer
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
FLUSH MOUNT BAFFLE FOR FINISHED CEILINGS AND WALLS
- Publication number 20230093579
- Publication date Mar 23, 2023
- USG Ceilings Plus, LLC
- Stephen Hettwer
- E04 - BUILDING
Information Patent Application
FREE STANDING ONE-PIECE SPACE DIVIDER
- Publication number 20220275638
- Publication date Sep 1, 2022
- USG Ceilings Plus, LLC
- Stephen Hettwer
- E04 - BUILDING
Information Patent Application
MODULAR DYNAMIC ACOUSTIC CEILING PANEL
- Publication number 20210404179
- Publication date Dec 30, 2021
- USG INTERIORS, LLC
- Oksana Gritcai
- E04 - BUILDING
Information Patent Application
ACOUSTIC BAFFLE ASSEMBLY
- Publication number 20210324624
- Publication date Oct 21, 2021
- USG INTERIORS, LLC
- Rana Ahmadi
- E04 - BUILDING