Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7399808 | Molecular melt and methods for making and using the molecular melt | Marlin E. Walters, Malcolm Finlayson, Robin J. Lee, Clark H. Cummins | 2008-07-15 |
| 7326361 | Molecular melt and methods for making and using the molecular melt | Marlin E. Walters, Malcolm Finlayson, Robin J. Lee, Clark H. Cummins | 2008-02-05 |
| 7141182 | Molecular melt and methods for making and using the molecular melt | Marlin E. Walters, Malcolm Finlayson, Robin J. Lee, Clark H. Cummins | 2006-11-28 |
| 6776924 | Molecular melt and methods for making and using the molecular melt | Marlin E. Walters, Malcolm Finlayson, Robin J. Lee, Clark H. Cummins | 2004-08-17 |
| 6011074 | Ion-exchange polymers having an expanded microstructure | Robert A. Cipriano, Jose J. Longoria, John D. Weaver | 2000-01-04 |
| 5747546 | Ion-exchange polymers having an expanded microstructure | Robert A. Cipriano, Jose J. Longoria, John D. Weaver | 1998-05-05 |
| 5489623 | Photodefinable polymers containing perfluorocyclobutane groups | David A. Babb, W. Frank Richey, Katherine S. Clement, Eric Scott Moyer | 1996-02-06 |
| 5426164 | Photodefinable polymers containing perfluorocyclobutane groups | David A. Babb, W. Frank Richey, Katherine S. Clement, Eric Scott Moyer | 1995-06-20 |
| 5235094 | Process for preparation of haloginated esters | Kevin P. Darst | 1993-08-10 |
| 4790914 | Electrolysis process using concentric tube membrane electrolytic cell | — | 1988-12-13 |
| 4784735 | Concentric tube membrane electrolytic cell with an internal recycle device | — | 1988-11-15 |
| 4744873 | Multiple compartment electrolytic cell | — | 1988-05-17 |
| 4376030 | Electrolytic cell ion-exchange membranes | Bobby R. Ezzell, Harry S. Burney, Jr. | 1983-03-08 |
| 4329218 | Vertical cathode pocket assembly for membrane-type electrolytic cell | Bobby R. Ezzell, John R. Pimlott | 1982-05-11 |
| 4273626 | Electrolyte series flow in electrolytic chlor-alkali cells | Bobby R. Ezzell | 1981-06-16 |
| 4269675 | Electrolyte series flow in electrolytic chlor-alkali cells | Bobby R. Ezzell | 1981-05-26 |
| 4265719 | Electrolysis of aqueous solutions of alkali-metal halides employing a flexible polymeric hydraulically-impermeable membrane disposed against a roughened surface cathode | Bobby R. Ezzell, Jacquelyn M. Malone | 1981-05-05 |
| 4197179 | Electrolyte series flow in electrolytic chlor-alkali cells | Bobby R. Ezzell | 1980-04-08 |