Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9744496 | Method for controlling an adsorption dryer for the treatment of compressed gas | Cullen Guy Chrivia, Tilo Fruth | 2017-08-29 |
| 8443625 | Krypton and xenon recovery method | Neil M. Prosser | 2013-05-21 |
| 6694774 | Gas liquefaction method using natural gas and mixed gas refrigeration | M. Abdul-Aziz Rashad, Richard Fitzgerald, Dante Patrick Bonaquist, Minish Mahendra Shah | 2004-02-24 |
| 5856625 | Stainless steel powders and articles produced therefrom by powder metallurgy | Paul Dudfield Nurthen, Nigel Craig Trilk, Peter Ronald Brewin, John Vivian Wood | 1999-01-05 |
| 5026408 | Methane recovery process for the separation of nitrogen and methane | James J. Maloney | 1991-06-25 |
| 4788108 | Ultraviolet light curable compositions based on iminated unsaturated polyesters for application to porous substrates | Robert M. Piccirilli, William J. Schillinger, Ken W. Niederst | 1988-11-29 |
| 4775597 | Ultraviolet light curable compositions for application to porous substrates based on unsaturated polyesters reacted with amino alcohols | William J. Birkmeyer, William J. Schillinger | 1988-10-04 |
| 4592767 | Process for separating methane and nitrogen | Ravindra F. Pahade, James J. Maloney | 1986-06-03 |
| 4482691 | Air-drying fatty acid-modified acrylic resins | Karl F. Schimmel, Rostyslaw Dowbenko | 1984-11-13 |
| 4479871 | Process to separate natural gas liquids from nitrogen-containing natural gas | Ravindra F. Pahade, James J. Maloney | 1984-10-30 |
| 4443238 | Recovery of hydrogen and other components from refinery gas streams by partial condensation using preliminary reflux condensation | Robert A. Beddome, Gary W. Fenner | 1984-04-17 |
| 4413086 | Coating compositions containing organosilane-polyol | Wen-Hsuan Chang, Kyu-Wang Lee | 1983-11-01 |
| 4336045 | Acetylene removal in ethylene and hydrogen separation and recovery process | Theodore F. Fisher | 1982-06-22 |