| Patent | Date |
|---|
Solvent and acid stable membranes, methods of manufacture thereof and methods of use thereof inter alia for separating metal ions from liquid process streams
Grant 9,943,811 - Perry , et al. April 17, 2 | 2018-04-17 |
Solvent And Acid Stable Membranes, Methods Of Manufacture Thereof And Methods Of Use Thereof Inter Alia For Separating Metal Ions From Liquid Process Streams
App 20160051944 - PERRY; Mordechai ; et al. | 2016-02-25 |
Solvent and acid stable membranes, methods of manufacture thereof and methods of use thereof inter alia for separating metal ions from liquid process streams
Grant 9,205,383 - Perry , et al. December 8, 2 | 2015-12-08 |
Solvent And Acid Stable Membranes, Methods Of Manufacture Thereof And Methods Of Use Thereof Inter Alia For Separating Metal Ions From Liquid Process Streams
App 20120273421 - Perry; Mordechai ; et al. | 2012-11-01 |
Hybrid Membrane Module, System And Process For Treatment Of Industrial Wastewater
App 20090101583 - Perry; Mordechai | 2009-04-23 |
Negotiating platform
App 20040133526 - Shmueli, Oded ; et al. | 2004-07-08 |
Immobilized buffered gels and membranes of hydroxy groups containing polymers
Grant 5,599,506 - Linder , et al. February 4, 1 | 1997-02-04 |
Immobilized buffered gels and membranes of hydroxy groups containing polymers
Grant 5,597,863 - Linder , et al. January 28, 1 | 1997-01-28 |
Chargedasymmetric mosaic membrances
Grant 5,304,307 - Linder , et al. April 19, 1 | 1994-04-19 |
Silicon-derived solvent stable membranes
Grant 5,265,734 - Linder , et al. November 30, 1 | 1993-11-30 |
Silicone-derived solvent stable membranes
Grant 5,205,934 - Linder , et al. April 27, 1 | 1993-04-27 |
Polyphenylene oxide-derived membranes for separation in organic solvents
Grant 5,151,182 - Perry , et al. September 29, 1 | 1992-09-29 |
Process and device for separating electrically charged macromolecular compounds by forced-flow membrane electrophoresis
Grant 5,087,338 - Perry , et al. February 11, 1 | 1992-02-11 |
Semipermeable composite membranes
Grant 5,049,282 - Linder , et al. September 17, 1 | 1991-09-17 |
Solvent stable membranes
Grant 5,039,421 - Linder , et al. August 13, 1 | 1991-08-13 |
Solvent-stable semipermeable composite membranes
Grant 5,032,282 - Linder , et al. July 16, 1 | 1991-07-16 |
Coated membranes
Grant 5,028,337 - Linder , et al. July 2, 1 | 1991-07-02 |
Composite membranes and processes using them
Grant 5,024,765 - Linder , et al. June 18, 1 | 1991-06-18 |
Modified polyvinylalcohol containing semipermeable composite membranes, process for their manufacture and their use
Grant 4,911,844 - Linder , et al. March 27, 1 | 1990-03-27 |
High flux RO/UF membranes
Grant 4,889,636 - Perry , et al. * December 26, 1 | 1989-12-26 |
Composite membranes useful for the separation of organic compounds of low molecular weight from aqueous inorganic salts containing solutions
Grant 4,833,014 - Linder , et al. May 23, 1 | 1989-05-23 |
Semipermeable encapsulated membranes, process for their manufacture and their use
Grant 4,778,596 - Linder , et al. October 18, 1 | 1988-10-18 |
Composite membranes useful for the separation of organic compounds of low molecular weight from aqueous inorganic salts containing solutions
Grant 4,767,645 - Linder , et al. August 30, 1 | 1988-08-30 |
Semipermeable composite membranes, their manufacture, and use
Grant 4,753,725 - Linder , et al. June 28, 1 | 1988-06-28 |
Chemically modified semipermeable polysulfone membranes and their use in reverse osmosis and ultrafiltration
Grant 4,690,766 - Linder , et al. September 1, 1 | 1987-09-01 |
Chemically modified semipermeable membranes and their use in reverse osmosis and ultrafiltration
Grant 4,690,765 - Linder , et al. September 1, 1 | 1987-09-01 |
Dynamically formed membranes
Grant 4,659,474 - Perry , et al. April 21, 1 | 1987-04-21 |
Porous, semipermeable membranes of chemically modified cellulose acetate
Grant 4,604,204 - Linder , et al. August 5, 1 | 1986-08-05 |
Reverse osmosis of ultrafiltration modified polyacrylonitrile-containing membrane
Grant 4,584,103 - Linder , et al. April 22, 1 | 1986-04-22 |
Modified acrylonitrile polymer containing semipermeable membranes
Grant 4,477,634 - Linder , et al. October 16, 1 | 1984-10-16 |
Method and apparatus for the performance of selective electrodialysis
Grant 4,246,092 - Perry , et al. January 20, 1 | 1981-01-20 |
Electrodialysis process for the separation of essential amino acids from derivatives thereof
Grant 4,238,307 - Perry , et al. * December 9, 1 | 1980-12-09 |
Electrodialysis process for the separation of non-essential amino acids from derivatives thereof
Grant 4,238,306 - Perry , et al. * December 9, 1 | 1980-12-09 |
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