Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359243 | DNA adductomics by mass tag prelabeling | Poguang Wang | 2025-07-15 |
| 12181440 | Nitrogen-driven desorption by a diazirine | Pushkar Kulkarni | 2024-12-31 |
| 11866779 | Jettison-MS for nucleic acid species | Poguang Wang | 2024-01-09 |
| 11454628 | On-surface mass tagging | Pushkar Kulkarni, Poguang Wang | 2022-09-27 |
| 10493379 | Caged bags of porous materials | Gang Shao, Michael R. MacNeil, Poguang Wang | 2019-12-03 |
| 10161933 | Cationic tags for attomole level detection of analytes by mass spectrometry | Poguang Wang | 2018-12-25 |
| 10036743 | Cationic tags for attomole level detection of analytes by mass spectrometry | Poguang Wang | 2018-07-31 |
| 9481778 | Initiator-tightened compositions | Gang Shao | 2016-11-01 |
| 8003395 | Non-signal imidazole reagents for mass spectrometry analysis of phosphomonoesters | Poguang Wang, Guodong Li | 2011-08-23 |
| 7947511 | Intensified neutral loss tags and use thereof in mass spectrometry | Poguang Wang, Guodong Li, Jianxin Gao, Xin Zhang | 2011-05-24 |
| 7556969 | Intensified neutral loss tags and use thereof in mass spectrometry | Poguang Wang, Guodong Li, Jianxin Gao, Xin Zhang | 2009-07-07 |
| 5952654 | Field-release mass spectrometry | — | 1999-09-14 |
| 5650270 | Molecular analytical release tags and their use in chemical analysis | Samy Abdel-Baky, Kariman Allam | 1997-07-22 |
| 5633129 | Electrophoretic detection and separation of mutant DNA using replaceable polymer matrices | Barry L. Karger, William G. Thilly, Frantisek Foret, Konstaintin Khrapko, Phouthone Koehavong +1 more | 1997-05-27 |
| 5610020 | Release tag compounds producing ketone signal groups | Samy Abdel-Baky, Linxiao Xu | 1997-03-11 |
| 5604104 | Release tag compounds producing ketone signal groups | Samy Abdel-Baky, Linxiao Xu | 1997-02-18 |
| 5602273 | Release tag compounds producing ketone signal groups | Samy Abdel-Baky, Linxiao Xu | 1997-02-11 |
| 5516931 | Release tag compounds producing ketone signal groups | Samy Abdel-Baky, Linxiao Xu | 1996-05-14 |
| 5512486 | Single step signal group-imidazole labeling of organic phosphate groups under aqueous conditions | Poguang Wang | 1996-04-30 |
| 5445966 | Extractive hydrogenation for chemical analyses | Mohammad S. Itani | 1995-08-29 |
| 5412083 | Carbohydrate heterobifunctional cross-linking reagent | Kailin Guan, Douglas J. Cecchini | 1995-05-02 |
| 5360819 | Molecular analytical release tags and their use in chemical analysis | — | 1994-11-01 |
| 5190864 | Enzyme amplification by using free enzyme to release enzyme from an immobilized enzyme material | Markus Ehrat, Douglas J. Cecchini | 1993-03-02 |
| 5089106 | High performance capillary gel electrophoresis | Barry L. Karger, Eva Szoko | 1992-02-18 |
| 4937188 | Enzyme activity amplification method for increasing assay sensitivity | Markus Ehrat, Douglas J. Cecchini | 1990-06-26 |