Issued Patents All Time
Showing 51–75 of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5902384 | Wicking fiber with solid particulates for a high surface area odor removing filter and method of making | Lixin Xue, Daniel E. Bause, Peter D. Unger, Russell Dondero, Gordon W. Jones | 1999-05-11 |
| 5891221 | Chemical reagent package and method of operation effective at removing a wide range of odors | Peter D. Unger, Daniel E. Bause, Lixin Xue, Gordon W. Jones, Russell Dondero | 1999-04-06 |
| 5759394 | Elongate fiber filter mechanically securing solid adsorbent particles between adjacent multilobes | Gordon W. Jones, Peter D. Unger, Daniel E. Bause, Lixin Xue, Russell Dondero | 1998-06-02 |
| 5744236 | Hollow fibers impregnated with solid particles | Gordon W. Jones, Peter D. Unger, Daniel E. Bause, Lixin Xue, Russell Dondero | 1998-04-28 |
| 5713971 | Filtration device using absorption for the removal of gas phase contaminants | Peter D. Unger, Richard M. Sturgeon, Gordon W. Jones, Bijan Kheradi | 1998-02-03 |
| 5704966 | Method and apparatus for the continuous capturing and removal of gas molecules | Gordon W. Jones, Peter D. Unger, Daniel E. Bause | 1998-01-06 |
| 5578217 | Use a solvent impregnated crosslinked matrix for metal recovery | Peter D. Unger | 1996-11-26 |
| 5541234 | Process for making low density hydrogel materials having high surface areas | Peter D. Unger | 1996-07-30 |
| 5525710 | Highly porous chitosan bodies | Peter D. Unger | 1996-06-11 |
| 5502082 | Low density materials having good compression strength and articles formed therefrom | Peter D. Unger | 1996-03-26 |
| 5494940 | Low density materials having high surface areas and articles formed therefrom | Peter D. Unger | 1996-02-27 |
| 5435346 | Device for treating and conditioning engine coolant | John Tregidgo, Francis J. Regina, Arthur T. Walsh, Thirumalai G. Palanisamy, Gordon W. Jones +1 more | 1995-07-25 |
| 5397520 | Modified agar and process for preparing modified agar for use ceramic composition to add green strength and/or improve other properties of a preform | Julie R. Schollmeyer, Anthony J. Fanelli | 1995-03-14 |
| 5286767 | Modified agar and process for preparing modified agar for use ceramic composition to add green strength and/or improve other properties of a preform | Julie R. Schollmeyer, Anthony J. Fanelli | 1994-02-15 |
| 5098793 | Cyclodextrin films on solid substrates | Haya Zemel, Mark B. Koch | 1992-03-24 |
| 5013564 | Reduced monascus pigment derivatives as yellow food colorants | Edward J. St. Martin, Paul R. Kurek, Elaine F. Schumacher | 1991-05-07 |
| 4917956 | Method of preparing cyclodextrin-coated surfaces | — | 1990-04-17 |
| 4902788 | Crosslinked cyclodextrins supported on porous refractory inorganic oxides | Haya Zemel, Mark B. Koch | 1990-02-20 |
| 4865976 | Method of cyclodextrin manufacture using an immobilized cyclodextrin glycosyltransferase | Dale Scherl | 1989-09-12 |
| 4748237 | Increasing cyclodextrin yields by the addition of various solutes to starch feedstocks | Dale Scherl | 1988-05-31 |
| 4525456 | Support matrix and immobilized enzyme system | — | 1985-06-25 |
| 4511654 | Production of high sugar syrups | Mary J. Maliarik, Thomas P. Malloy | 1985-04-16 |
| 4416992 | Support matrices and immobilized enzyme systems | Blaise J. Arena | 1983-11-22 |
| 4415656 | Increasing the stability of amyloglucosidase | Mary J. Maliarik | 1983-11-15 |
| 4382121 | Pretreatment of glucose feedstock | Mary J. Maliarik | 1983-05-03 |