Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9943811 | Solvent and acid stable membranes, methods of manufacture thereof and methods of use thereof inter alia for separating metal ions from liquid process streams | Vera Ginzburg, Boris Ginzburg, Polina Lapido | 2018-04-17 |
| 9205383 | Solvent and acid stable membranes, methods of manufacture thereof and methods of use thereof inter alia for separating metal ions from liquid process streams | Vera Ginzburg, Boris Ginzburg, Polina Lapido | 2015-12-08 |
| 5599506 | Immobilized buffered gels and membranes of hydroxy groups containing polymers | Charles Linder, Mara Nemas, Reuven Ketraro | 1997-02-04 |
| 5597863 | Immobilized buffered gels and membranes of hydroxy groups containing polymers | Charles Linder, Mara Nemas, Reuven Ketraro | 1997-01-28 |
| 5430099 | Immobilized buffered gels and membranes of hydroxy groups containing polymers | Charles Linder, Mara Nemas, Reuven Ketraro | 1995-07-04 |
| 5304307 | Chargedasymmetric mosaic membrances | Charles Linder, Mara Nemas, Reuven Ketraro | 1994-04-19 |
| 5265734 | Silicon-derived solvent stable membranes | Charles Linder, Mara Nemas, Reuven Katraro | 1993-11-30 |
| 5205934 | Silicone-derived solvent stable membranes | Charles Linder, Mara Nemas, Reuven Katraro | 1993-04-27 |
| 5151182 | Polyphenylene oxide-derived membranes for separation in organic solvents | Henia Yacubowicz, Charles Linder, Mara Nemas, Reuven Katraro | 1992-09-29 |
| 5087338 | Process and device for separating electrically charged macromolecular compounds by forced-flow membrane electrophoresis | Jack Gilron, Reuven Ketraro, Charles Linder | 1992-02-11 |
| 5057197 | Process and apparatus for the removal of undesired components from aqueous feedstocks | Reuven Katraro, Charles Linder | 1991-10-15 |
| 5049282 | Semipermeable composite membranes | Charles Linder, Mara Nemas, Reuven Ketraro | 1991-09-17 |
| 5039421 | Solvent stable membranes | Charles Linder, Mara Nemas, Reuven Katraro | 1991-08-13 |
| 5032282 | Solvent-stable semipermeable composite membranes | Charles Linder, Mara Nemas, Reuven Ketraro | 1991-07-16 |
| 5028337 | Coated membranes | Charles Linder, Mara Nemas, Reuven Ketraro | 1991-07-02 |
| 5024765 | Composite membranes and processes using them | Charles Linder, Mara Nemas, Reuven Katraro | 1991-06-18 |
| 4911844 | Modified polyvinylalcohol containing semipermeable composite membranes, process for their manufacture and their use | Charles Linder, Reuven Kotraro | 1990-03-27 |
| 4889636 | High flux RO/UF membranes | Reuven Kotraro, Charles Linder, Gershon Aviv | 1989-12-26 |
| 4833014 | Composite membranes useful for the separation of organic compounds of low molecular weight from aqueous inorganic salts containing solutions | Charles Linder, Mara Nemas, Reuven Kotraro | 1989-05-23 |
| 4778596 | Semipermeable encapsulated membranes, process for their manufacture and their use | Charles Linder, Gershon Aviv, Reuven Kotraro | 1988-10-18 |
| 4767645 | Composite membranes useful for the separation of organic compounds of low molecular weight from aqueous inorganic salts containing solutions | Charles Linder, Mara Nemas, Reuven Kotraro | 1988-08-30 |
| 4753725 | Semipermeable composite membranes, their manufacture, and use | Charles Linder, Reuven Kotraro | 1988-06-28 |
| 4720345 | Semipermeable membranes of modified styrene-based polymers, process for their manufacture and their use | Charles Linder, Gershon Aviv, Reuven Kotraro | 1988-01-19 |
| 4690765 | Chemically modified semipermeable membranes and their use in reverse osmosis and ultrafiltration | Charles Linder, Gershon Aviv, Reuven Kotraro | 1987-09-01 |
| 4690766 | Chemically modified semipermeable polysulfone membranes and their use in reverse osmosis and ultrafiltration | Charles Linder, Gershon Aviv, Reuven Kotraro | 1987-09-01 |