Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9758542 | Protein chromatography matrices with hydrophilic copolymer coatings | Yimin Hua, Zhaorui Zhang | 2017-09-12 |
| 9595430 | Laser desorption ionization mass spectrometry using a particulate separation bed | Michael D. Furtaw, Jon Anderson, Robert Birdsall, Yimin Hua, Zhaorui Zhang | 2017-03-14 |
| 9504936 | Method of packing chromatographic columns | Sampath Ranasinghe Kodithuwakkuge, Charu Yerneni, Robert Birdsall | 2016-11-29 |
| 6383816 | Probing of surface roughness | Cozette Cuppett, Leon Doneski | 2002-05-07 |
| 5716705 | Products having multiple-substituted polysiloxane monolayer | Hafeez O. Fatunmbi | 1998-02-10 |
| 5599625 | Products having multiple-substituted polysiloxane monolayer | Hafeez O. Fatunmbi | 1997-02-04 |