Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11846152 | Mechanical jar, method and system | — | 2023-12-19 |
| 11376686 | Hot gaseous welder system and method | — | 2022-07-05 |
| 8984157 | Network analysis in a file transfer system | Vedika Dalmia, Thomas I. Lewin, Peter F. Weller | 2015-03-17 |
| 8697982 | Light-emitting polymer | Bruce McKague | 2014-04-15 |
| 8569610 | Light-emitting polymer | Bruce McKague | 2013-10-29 |
| 7482386 | Hydrotropic additive to water for dust control | Morris D. Key | 2009-01-27 |
| 7482385 | Wetting agent formulations for hydrotropic moisture control of substrates and dispersed phases | Morris D. Key | 2009-01-27 |
| 7004687 | Hydrotropic additive for process water used to condition and stabilize soils and other base materials used in construction | Morris D. Key | 2006-02-28 |
| 6627110 | Hydrogen sulfide removal process | Silvano Meffe, Peter S. Walton, David T. R. Ellenor | 2003-09-30 |
| 6551570 | Hydrogen sulfide removal process | Silvano Meffe, Peter S. Walton, David T. R. Ellenor | 2003-04-22 |
| 6164825 | Stable, flexible, easy open pouch | Robert G. Larkin, Mark W. Holmes, Abigail L. Rodgers, Thomas E. Riley, Jr. | 2000-12-26 |
| 6145764 | Replaceable tip for a nozzle | Daniel Gonzalez, Donald R. Rutherford | 2000-11-14 |
| 6096280 | Natural gas treatment process | David T. R. Ellenor, Silvano Meffe, Peter S. Walton | 2000-08-01 |
| 6076968 | Easy open flexible pouch | Abigail L. Rodgers, Thomas E. Riley, Jr., Mark W. Holmes | 2000-06-20 |
| D412665 | Container | Mark W. Holmes, Thomas E. Riley, Jr. | 1999-08-10 |
| D409481 | Container | Mark W. Holmes, Thomas E. Riley, Jr. | 1999-05-11 |
| 5794314 | Collapsed tubing holders | Joseph W. Gamper, Guy L. McClung, III | 1998-08-18 |
| D392559 | Container | Mark W. Holmes, Thomas E. Riley, Jr. | 1998-03-24 |
| 5730784 | Process for the removal of hydrogen sulfide from a gas stream | David T. R. Ellenor, John N. Harbinson | 1998-03-24 |
| 5702570 | Process of producing sodium hydroxide from sodium sulphate in a pulp mill | Hoc N. Tran | 1997-12-30 |
| D386418 | Sidewalls for a bottle | Richard C. Edstrom | 1997-11-18 |
| 5585005 | Method for effecting gas-liquid contact | David T. R. Ellenor, John N. Harbinson | 1996-12-17 |
| 5552061 | Method for effecting gas-liquid contact | David T. R. Ellenor, John N. Harbinson | 1996-09-03 |
| 5527475 | Method for determining the parameters of a gas-liquid contact apparatus | David T. R. Ellenor, John N. Harbinson | 1996-06-18 |
| 5520818 | Method for effecting gas-liquid contact | David T. R. Ellenor, John N. Harbinson | 1996-05-28 |