AIRVAC, INC

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ROCHESTER, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Pipe coupling
- Patent number 9,523,449
- Issue date Dec 20, 2016
- Airvac, Inc.
- Troy E. Blocher
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Dual backflow check valve
- Patent number 6,397,874
- Issue date Jun 4, 2002
- Airvac, Inc.
- Burton Addison Featheringill
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Sump-vented controller mechanism for vacuum sewerage transport system
- Patent number 5,570,715
- Issue date Nov 5, 1996
- Airvac, Inc.
- Burton A. Featheringill
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Vacuum toilet system
- Patent number 5,515,554
- Issue date May 14, 1996
- Airvac, Inc.
- Christopher J. Clear
- E03 - WATER SUPPLY SEWERAGE

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Patents Applicationslast 30 patents

Information Patent Application
PIPE COUPLING
- Publication number 20120242083
- Publication date Sep 27, 2012
- AIRVAC INC
- Troy E. Blocher
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Vacuum Sewage System with Wireless Alarm
- Publication number 20100065131
- Publication date Mar 18, 2010
- AIRVAC, Inc
- John M. Grooms
- E03 - WATER SUPPLY SEWERAGE

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Trademarklast 30 trademarks

Information Trademark
99192084
- Serial number 99192084
- Filing date May 19, 2025
- Airvac, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
97611654 - DISCOVER BETTER
- Serial number 97611654
- Registration number 7417229
- Filing date Sep 28, 2022
- Airvac, Inc.
- 37 - Building construction