Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7311880 | Well-less filtration device | Jason R. Jacobson | 2007-12-25 |
| 7300801 | Welded sample preparation articles and methods | Robert A. Pranis | 2007-11-27 |
| 6638985 | Uniform small cell foams and a continuous process for making same | Mark D. Gehlsen, David L. Vall, Bonnie Weiskopf Albrecht | 2003-10-28 |
| 6593380 | Uniform small cell foams and a continuous process for making same | Mark D. Gehlsen, David L. Vall, Bonnie Weiskopf Albrecht | 2003-07-15 |
| 6586489 | Uniform small cell foams and a continuous process for making same | Mark D. Gehlsen, David L. Vall, Bonnie Weiskopf Albrecht | 2003-07-01 |
| 6586482 | Uniform small cell foams and a continuous process for making same | Mark D. Gehlsen, David L. Vall, Bonnie Weiskopf Albrecht | 2003-07-01 |
| 6492183 | Extraction articles and methods | Taib K. Ansera, Eric E. Wisted, Michael R. Berrigan, Jason R. Jacobson, Glen H. Bayer, Jr. | 2002-12-10 |
| 6416742 | Medicinal aerosol solution formulation with biocompatible polymer | James S. Stefely, David W. Schultz, Luke E. Schallinger, Chester Leach, Daniel C. Duan | 2002-07-09 |
| 6391931 | Uniform small cell foams and a continuous process for making same | Mark D. Gehlsen, David L. Vall, Bonnie Weiskopf Albrecht | 2002-05-21 |
| 6126919 | Biocompatible compounds for pharmaceutical drug delivery systems | James S. Stefely, David W. Schultz, Luke E. Schallinger, Chester Leach, Daniel C. Duan | 2000-10-03 |
| 5670102 | Method of making thermoplastic foamed articles using supercritical fluid | William A. Hendrickson, Manfred E. Riechert | 1997-09-23 |
| 5508060 | Method of polymer impregnation | Joanne M. Bartkus, Hye-Ok Choi, Manfred E. Riechert, Kelvin J. Witcher, Richard Kao +2 more | 1996-04-16 |
| 5481058 | Supercritical fluid extraction involving hydrofluoroalkanes | John A. Blackwell, II, Daniel Chen, Todd D. Alband | 1996-01-02 |
| 5340614 | Methods of polymer impregnation | Manfred E. Riechert | 1994-08-23 |
| 5320773 | Composition and method for purifying water | Ulrich R. Schegel | 1994-06-14 |
| 5306612 | Supersensitization of red sensitized, silver halide emulsions with 5-substituted-amino-1,2,3,4-thiatriazoles | James B. Philip, Jr., Richard J. Loer, Peter D. Sills | 1994-04-26 |
| 5071587 | Composition and method for purifying water | — | 1991-12-10 |
| 4914015 | Red and infrared films containing 5-substituted-thio-1,2,3,4-thiatriazoles and 5-substituted-oxy-1,2,3,4-thiatriazoles | James B. Philip, Jr., Peter D. Sills | 1990-04-03 |
| 4780404 | Supersensitization of silver halide emulsion | Peter D. Sills, James B. Philip, Jr., Richard J. Loer | 1988-10-25 |