Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8201445 | Methods and compositions for removing residues and substances from substrates using environmentally friendly solvents | Ruben G. Carbonell, Nael Naguib Zaki | 2012-06-19 |
| 8006551 | Methods and compositions for removing residues and substances from substrates using environmentally friendly solvents | Ruben G. Carbonell, Nael Naguib Zaki | 2011-08-30 |
| 7622035 | Methods of deresinating crude oils using carbon dioxide | Nael Naguib Zaki, Ruben G. Carbonell | 2009-11-24 |
| 7465395 | Methods and compositions for removing residues and substances from substrates using environmentally friendly solvents | Ruben G. Carbonell, Nael Saki | 2008-12-16 |
| 6566410 | Methods of demulsifying emulsions using carbon dioxide | Nael Naguib Zaki, Ruben G. Carbonell | 2003-05-20 |
| 6217830 | Methods and apparatus for separating Fischer-Tropsch catalysts from liquid hydrocarbon product | George W. Roberts | 2001-04-17 |
| 6114399 | Methods and apparatus for separating Fischer-Tropsch catalysts from liquid hydrocarbon product | George W. Roberts | 2000-09-05 |
| 6099855 | Therapeutic, production and immunostimulatory uses of biocidal compositions | Jaime Mullerat, William A. Curby, David A. Hazlett | 2000-08-08 |
| 6004587 | Therapeutic, production and immunostimulatory uses of biocidal compositions | Jaime Mullerat, David A. Hazlett, William A. Curby | 1999-12-21 |
| 5830511 | Therapeutic, production and immunostimulatory uses of biocidal compositions | Jaime Mullerat, David A. Hazlett, William A. Curby | 1998-11-03 |
| 5494803 | Immunodiagnostic assay using liposomes carrying labels thereof on outer liposome surface | Ruben G. Carbonell, Matthew A. Jones, Anup K. Singh | 1996-02-27 |
| 5167925 | Precipitation of multivalent antiligands with affinity surfactants | Ruben G. Carbonell, Roberto Guzman | 1992-12-01 |
| 5112770 | Precipitation of multivalent antiligands with affinity surfactants | Ruben G. Carbonell, Roberto Guzman | 1992-05-12 |
| 5045190 | Chromatography apparatus | Ruben G. Carbonell, Juan L. Torres, Roberto Guzman | 1991-09-03 |
| 4913902 | Purification by affinity binding to liposomes | Ruben G. Carbonell, Johnny D. Powers | 1990-04-03 |