| 8048306 |
Scouring method |
Fufang Zha, Robert McMahon, Warren Thomas Johnson, Thomas William Beck |
2011-11-01 |
$1,016,000 |
| 7727394 |
System and method of fluid filtration utilizing cross-flow currents |
Guanghua Yu, Chang-Wie Jen |
2010-06-01 |
|
| 6986427 |
Three-dimensional non-woven media |
Thomas M. Aune, Michael J. Madsen, Philip M. Rolchigo, Travis Gerald STIFTER |
2006-01-17 |
|
| 6969465 |
Scouring method |
Fufang Zha, Robert McMahon, Warren Thomas Johnson, Thomas William Beck |
2005-11-29 |
|
| 6938781 |
Three-dimensional non-woven filter |
Thomas M. Aune, Michael J. Madsen, Philip M. Rolchigo, Travis Gerald STIFTER |
2005-09-06 |
|
| 6916395 |
Process for making three-dimensional non-woven media |
Thomas M. Aune, Michael J. Madsen, Philip M. Rolchigo, Travis Gerald STIFTER |
2005-07-12 |
|
| 6555005 |
Scouring method |
Fufang Zha, Robert McMahon, Warren Thomas Johnson, Thomas William Beck |
2003-04-29 |
$6,200,000 |
| 6437967 |
Capacitor |
Nathaniel R. Quick, Michael Liberman, Alexander Sobolevsky, Michael Murray |
2002-08-20 |
$3,200,000 |
| 6292349 |
Capacitor |
Nathaniel R. Quick, Michael Liberman, Alexander Sobolevsky, Michael Murray |
2001-09-18 |
$5,284,000 |
| 6215648 |
Capacitor |
Nathaniel R. Quick, Michael Liberman, Alexander Sobolevsky |
2001-04-10 |
$12,036,000 |
| 6156200 |
Gas-scrubbed hollow fiber membrane module |
Fufang Zha, Robert McMahon, Warren Thomas Johnson, Thomas William Beck |
2000-12-05 |
$10,516,000 |
| 6079089 |
Method of making a capacitor |
Nathaniel R. Quick, Michael Liberman, Alexander Sobolevsky |
2000-06-27 |
$9,060,000 |
| 6046091 |
Capacitor and method of making |
Nathaniel R. Quick, Michael Liberman, Alexander Sobolevsky, Michael Murray |
2000-04-04 |
$3,972,000 |
| 5910249 |
Method and apparatus for recovering water from a sewer main |
Warren Johnson, Anthony James Day, Antony MacCormick, Tomasz Markiewicz, Gary William Stollery +3 more |
1999-06-08 |
|
| 5783011 |
Method of making filtration media having integrally co-located support and filtration fibers |
Steven D. Barboza, Charles S. Hoffman, Jr., Robert J. Schmitt, Anthony C. Shucosky |
1998-07-21 |
|
| 5733581 |
Apparatus for making melt-blown filtration media having integrally co-located support and filtration fibers |
Steven D. Barboza, Charles S. Hoffman, Jr., Robert J. Schmitt, Anthony C. Shucosky |
1998-03-31 |
|
| 5698101 |
Hollow fiber membranes |
Robert J. W. Streeton, Paul Soo-Hock KHOO |
1997-12-16 |
|
| 5681469 |
Melt-blown filtration media having integrally co-located support and filtration fibers |
Steven D. Barboza, Charles S. Hoffman, Jr., Robert J. Schmitt, Anthony C. Shucosky |
1997-10-28 |
$3,846,000 |
| 5643455 |
Concentration of solids in a suspension using hollow fibre membranes |
Ian D. Doig, Robert J. W. Streeton, Jalel Michel Darzi |
1997-07-01 |
$3,477,000 |
| 5620891 |
Biological reaction processes |
Humphrey John Jardine Drummond, Paul Soo-Hock KHOO, Warren Johnson, Aloke Vaid |
1997-04-15 |
$3,231,000 |
| 5591335 |
Filter cartridges having nonwoven melt blown filtration media with integral co-located support and filtration |
Steven D. Barboza, Charles S. Hoffman, Jr., Robert J. Schmitt, Anthony C. Shucosky |
1997-01-07 |
$2,469,000 |
| 5395570 |
Hollow fibre membrane extrusion |
Robert J. W. Streeton, Paul Soo-Hock KHOO |
1995-03-07 |
$51,000 |
| 5318417 |
Extrusion head for forming polymeric hollow fiber |
Robert J. W. Streeton, Paul Soo-Hock KHOO |
1994-06-07 |
|
| 5277851 |
Process of making a porous hollow fiber membrane |
Douglas L. Ford, Robert J. W. Streeton |
1994-01-11 |
|
| 5094750 |
Hollow fibre filter cartridge and header |
Dennis Roberts, Victor White, Bruce Gregory Biltoft |
1992-03-10 |
|
