Patent | Date |
---|
Dual ligand sol-gel sorbent combining superhydrophobicity and .pi.-.pi. interaction Grant 10,967,356 - Malik , et al. April 6, 2 | 2021-04-06 |
Metal oxide-based biocompatible hybrid sorbent for the extraction and enrichment of catecholamine neurotransmitters and related compounds, and method of synthesis Grant 10,618,030 - Malik , et al. | 2020-04-14 |
Metal Oxide-based Biocompatible Hybrid Sorbent For The Extraction And Enrichment Of Catecholamine Neurotransmitters And Related Compounds, And Method Of Synthesis App 20180001298 - MALIK; ABDUL ;   et al. | 2018-01-04 |
Method of making ionic liquid mediated sol-gel sorbents Grant 9,555,394 - Malik , et al. January 31, 2 | 2017-01-31 |
Materials and methods for capillary microextraction in combination with high-performance liquid chromatography comprising a sol-gel germania triblock polymer Grant 9,528,921 - Malik , et al. December 27, 2 | 2016-12-27 |
High efficiency sol-gel gas chromatography column Grant 8,685,240 - Malik , et al. April 1, 2 | 2014-04-01 |
Method Of Making Ionic Liquid Mediated Sol-gel Sorbents App 20140057048 - Malik; Abdul ;   et al. | 2014-02-27 |
Ionic liquid mediated sol-gel sorbents Grant 8,623,279 - Malik , et al. January 7, 2 | 2014-01-07 |
Germania-silica-based sol-gel monolith and uses thereof Grant 8,603,833 - Malik , et al. December 10, 2 | 2013-12-10 |
Sol-gel monolithic column with optical window and method of making Grant 8,597,508 - Malik , et al. December 3, 2 | 2013-12-03 |
Materials And Methods For Capillary Microextraction In Combination With High-performance Liquid Chromatography App 20130071945 - Malik; Abdul ;   et al. | 2013-03-21 |
Sol-gel coatings for on-line preconcentration in capillary electrophoresis Grant 8,241,476 - Malik , et al. August 14, 2 | 2012-08-14 |
Separation Column With Germania-based Sol-gel Stationary Phase App 20120024790 - Malik; Abdul ;   et al. | 2012-02-02 |
Germania-silica-based Sol-gel Monolith And Uses Thereof App 20120004434 - Malik; Abdul ;   et al. | 2012-01-05 |
Sol-gel Monolithic Column With Optical Window And Method Of Making App 20120000850 - MALIK; ABDUL ;   et al. | 2012-01-05 |
Sol-gel monolithic column with optical window and method of making Grant 7,947,174 - Malik , et al. May 24, 2 | 2011-05-24 |
Titania-Based Coating for Capillary Microextraction App 20100112208 - Malik; Abdul ;   et al. | 2010-05-06 |
Titania-based coating for capillary microextraction Grant 7,622,191 - Malik , et al. November 24, 2 | 2009-11-24 |
Tube Structure with Sol-Gel Zirconia Coating App 20090250349 - Malik; Abdul ;   et al. | 2009-10-08 |
Method of using sol-gel coatings for on-line preconcentration of amino acids in capillary electrophoresis Grant 7,407,568 - Malik , et al. August 5, 2 | 2008-08-05 |
Capillary column and method of making App 20070172960 - Malik; Abdul ;   et al. | 2007-07-26 |
Tube structure with sol-gel zirconia coating App 20070095736 - Malik; Abdul ;   et al. | 2007-05-03 |
High efficiency sol-gel gas chromatography column App 20070062874 - Malik; Abdul ;   et al. | 2007-03-22 |
Sample pre-concentration tubes with sol-gel surface coatings and/or sol-gel monolithic beds App 20060113231 - Malik; Abdul | 2006-06-01 |
Sol-gel open tubular ODS columns with charged inner surface for capillary electrochromatography Grant 6,998,040 - Malik , et al. February 14, 2 | 2006-02-14 |
Polytetrahydrofuran-Based Coating for Capillary Microextraction App 20060013981 - Malik; Abdul ;   et al. | 2006-01-19 |
Titania-Based Coating for Capillary Microextraction App 20060013982 - Malik; Abdul ;   et al. | 2006-01-19 |
Sol-gel dendron separation and extraction capillary column App 20050106068 - Malik, Abdul ;   et al. | 2005-05-19 |
Sample preconcentration tubes with sol-gel surface coatings and/or sol-gel monolithic beds Grant 6,783,680 - Malik August 31, 2 | 2004-08-31 |
High efficiency sol-gel gas chromatography column App 20040129141 - Malik, Abdul ;   et al. | 2004-07-08 |
Solid phase microextraction fiber structure and method of making Grant 6,759,126 - Malik , et al. July 6, 2 | 2004-07-06 |
Sol-Gel monolithic column with optical window and method of making App 20030213732 - Malik, Abdul ;   et al. | 2003-11-20 |
Sol-gel open tubular ODS columns with charged inner surface for capillary electrochromatography App 20030075447 - Malik, Abdul ;   et al. | 2003-04-24 |
Sample preconcentration tubes with sol-gel surface coatings and/or sol-gel monolithic beds App 20020150923 - Malik, Abdul | 2002-10-17 |
Programming process for 3-level programming logic devices Grant 5,349,691 - Harrison , et al. September 20, 1 | 1994-09-20 |
Filtering material and filtration apparatus employing the filtering material Grant 4,531,957 - Malik July 30, 1 | 1985-07-30 |