Stephen M. Niznik

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Rockford, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for controlling a waste outlet of a toilet
- Patent number 10,640,962
- Issue date May 5, 2020
- B/E Aerospace, Inc.
- Thao Hoang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and apparatus for controlling a waste outlet of a toilet
- Patent number 10,202,747
- Issue date Feb 12, 2019
- B/E Aerospace, Inc.
- Thao Hoang
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Method and apparatus for installation of a toilet system on an airc...
- Patent number 10,041,241
- Issue date Aug 7, 2018
- B/E Aerospace, Inc.
- Christopher Hardwick
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Apparatus for controlling a toilet system
- Patent number 9,951,504
- Issue date Apr 24, 2018
- B/E Aerospace, Inc.
- Thao Hoang
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING A WASTE OUTLET OF A TOILET
- Publication number 20190277014
- Publication date Sep 12, 2019
- B/E Aerospace, Inc.
- Thao Hoang
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Method and Apparatus for Controlling a Waste Outlet of a Toilet
- Publication number 20160289942
- Publication date Oct 6, 2016
- B/E AEROSPACE, INC.
- Thao Hoang
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Apparatus for Controlling a Toilet System
- Publication number 20160289938
- Publication date Oct 6, 2016
- B/E AEROSPACE, INC.
- Thao Hoang
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Method and Apparatus for Installation of a Toilet System on an Airc...
- Publication number 20160289943
- Publication date Oct 6, 2016
- B/E AEROSPACE, INC.
- Christopher Hardwick
- E03 - WATER SUPPLY SEWERAGE