Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12311309 | Couplable closed extractors and methods for their use | — | 2025-05-27 |
| 10722814 | Continuous extraction unit and double phase change heat exchanger and method for continuous extraction | — | 2020-07-28 |
| 10532294 | Continuous extractor, concentrator, dryer, and isolator | Rudy Strohschein | 2020-01-14 |
| 9574799 | Extractor and concentrator | Rudy Strohschein | 2017-02-21 |
| 9242189 | Continuous extractor, concentrator and dryer | Rudy Strohschein | 2016-01-26 |
| 6346553 | Alkylmethylsiloxane-dimethylsilicone polyalkylene oxide copolymers | Gary E. LeGrow | 2002-02-12 |
| 5914420 | Perfluorinated organo substituted cyylosiloxanes and copolymers prepared from these cyclosiloxahes | John Scott Shaffer | 1999-06-22 |
| 5892084 | Aminoorganofunctionalsiloxanes | Benigno A. Janeiro | 1999-04-06 |
| 5892086 | Perfluorinated ether organo substituted cyclosiloxanes and copolymers prepared from these cyclosiloxanes | John Scott Shaffer | 1999-04-06 |
| 5576453 | Stable, sterically-protected, bonded phase silicas prepared from bifunctional silanes | — | 1996-11-19 |
| 5347028 | Highly functionalized polycyclosiloxanes and their polymerization into thermally reversible living rubbers | Pao-Sun Chang | 1994-09-13 |
| 5330836 | Functionalized silica particle and use thereof for cross-linking silicones | Dana L. Poczynok | 1994-07-19 |
| 5298589 | Highly functionalized polycyclosiloxanes and their polymerization into thermally reversible living rubbers | Pao-Sun Chang | 1994-03-29 |
| 5254654 | Monodispersed polydimethylsiloxane-.alpha.,.omega.-diol fluids and .alpha.,.omega.-substituted polydimethylsiloxanes and polydimethylcyclosiloxanes prepared therefrom | Sejal Patel | 1993-10-19 |
| 5247116 | Acid-catalyzed process for the production of cyclosiloxanes | Pao-Sun Chang | 1993-09-21 |
| 4895968 | Acid equilibration method for organcpolysiloxanes having carbon-silicon-bonded aromatic organic radicals | Sandra A. Swint | 1990-01-23 |
| 4826710 | Biscyclosiloxane imides, method of making and use | — | 1989-05-02 |
| 4598135 | Method for making norbornane anhydride substituted polyorganosiloxane | — | 1986-07-01 |