| 10640962 |
Method and apparatus for controlling a waste outlet of a toilet |
Thao Hoang, Bradley J. Buniak, Christian C. Kurshinsky, Stephen M. Niznik, William E. Pedersen |
2020-05-05 |
|
| 10202747 |
Method and apparatus for controlling a waste outlet of a toilet |
Thao Hoang, Bradley J. Buniak, Christian C. Kurshinsky, Stephen M. Niznik, William E. Pedersen |
2019-02-12 |
|
| 10041241 |
Method and apparatus for installation of a toilet system on an aircraft |
Christopher Hardwick, Thao Hoang, Bradley J. Buniak, Stephen M. Niznik, William E. Pedersen +1 more |
2018-08-07 |
|
| 9951504 |
Apparatus for controlling a toilet system |
Thao Hoang, Bradley J. Buniak, Stephen M. Niznik, William E. Pedersen |
2018-04-24 |
|
| 9422706 |
Rinse valve for vacuum waste system |
Thao Hoang, Christopher Hardwick |
2016-08-23 |
$28,124,000 |
| 8607370 |
Flush valve and vacuum generator for vacuum waste system |
Thao Hoang, Christopher Hardwick, Robin Whitt, Greg King |
2013-12-17 |
$15,701,000 |
| 8578959 |
Rinse valve for vacuum waste system |
Thao Hoang, Christopher Hardwick |
2013-11-12 |
$34,331,000 |
| 8291525 |
Vacuum waste system and method for using the same |
Christopher Hardwick, Thao Hoang, Steven Whisler |
2012-10-23 |
$11,907,000 |
| 7998251 |
Vortex waste separator apparatus |
Christopher Hardwick, Derek Vaughan, Thao Hoang, Michael Funk |
2011-08-16 |
$9,686,000 |
| 7998250 |
Multiple vortex waste separator apparatus |
Christopher Hardwick, Derek Vaughan, Thao Hoang, Michael Funk |
2011-08-16 |
$9,686,000 |
| D619227 |
Bowl for vacuum waste system |
Christopher Hardwick, Thao Hoang, Steven Whisler |
2010-07-06 |
|
| D619228 |
Vacuum waste system |
Christopher Hardwick, Thao Hoang, Steven Whisler |
2010-07-06 |
|
| D618775 |
Vacuum waste system |
Christopher Hardwick, Thao Hoang, Steven Whisler |
2010-06-29 |
|
| 7690053 |
Vacuum toilet assembly |
— |
2010-04-06 |
|
| 7533426 |
Gray water interface valve systems and methods |
— |
2009-05-19 |
|
| 6732386 |
Rinse fluid valve for a vacuum toilet |
William Bruce Anderson, Douglas M. Wallace, Jay D. Stradinger, Michael B. Hancock, Arthur J. McGowan, Jr. +1 more |
2004-05-11 |
|
| 6704947 |
Discharge valve for a vacuum toilet |
Jay D. Stradinger, William Bruce Anderson, Douglas M. Wallace, Michael B. Hancock, Arthur J. McGowan, Jr. +1 more |
2004-03-16 |
|
| 6651837 |
Vacuum waste tank |
Jay D. Stradinger |
2003-11-25 |
|
| 6536055 |
Modular vacuum toilet with line replaceable units |
Jay D. Stradinger, William Bruce Anderson, Arthur J. McGowan, Jr., Douglas M. Wallace, Ian Tinkler +1 more |
2003-03-25 |
|
| 6536054 |
Vacuum toilet bowl assembly having removable bowl |
William Bruce Anderson, Jay D. Stradinger, Douglas M. Wallace, Arthur J. McGowan, Jr., Michael B. Hancock +1 more |
2003-03-25 |
|
| 6453481 |
Vacuum waste system having a vacuum control valve |
Frederick Larry Obee |
2002-09-24 |
|
| 6434759 |
Automatically operable lid for a vacuum waste receptacle |
Michael B. Hancock |
2002-08-20 |
|
| 6385789 |
Vacuum gallery waste disposal system |
Mitchell D. Gilbert, LaVern R. McCallips |
2002-05-14 |
|
| 6370709 |
Discharge valve having a disk with a flushing aperture and an air intake aperture for a vacuum toilet |
Jay D. Stradinger, William Bruce Anderson, Douglas M. Wallace, Michael B. Hancock, Arthur J. McGowan, Jr. +1 more |
2002-04-16 |
|
| 6353942 |
Modular vacuum toilet with line replaceable units |
Jay D. Stradinger, William Bruce Anderson, Arthur J. McGowan, Jr., Douglas M. Wallace, Ian Tinkler +1 more |
2002-03-12 |
|