Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12194429 | Exploiting oxygen inhibited photopolymerization within emulsion droplets for the fabrication of microparticles with customizable size, shape and interfacial and mechanical properties | Katie Dongmei Li-Oakey, Daniel Debroy, Carl Frick, Rajib K. Shaha | 2025-01-14 |
| 12077638 | Methods of generating microparticles and porous hydrogels using microfluidics | Kaspars KRUTKRAMELIS, Bingzhao XIA | 2024-09-03 |
| 12030918 | Fibrin particles and methods of forming fibrin particles | Alan STENQUIST | 2024-07-09 |
| 11642642 | Exploiting oxygen inhibited photopolymerization within emulsion droplets for the fabrication of microparticles with customizable properties | Katie Dongmei Li-Oakey, Daniel Debroy, Carl Frick, Rajib K. Shaha | 2023-05-09 |
| 11262361 | Selective capture and release of rare mammalian cells using photodegradable hydrogels in a microfluidic platform | Mark W. Tibbitt, Kristi Anseth, April M. Kloxin, Mehmet Toner, Ajay Shah | 2022-03-01 |
| 7472794 | Cell sorting device and method of manufacturing the same | David W. M. Marr | 2009-01-06 |
| 7373790 | Nitrogen rejection method and apparatus | Stephen Roger Clare | 2008-05-20 |
| 7318902 | Laminar flow-based separations of colloidal and cellular particles | David W. M. Marr | 2008-01-15 |
| 7276170 | Laminar flow-based separations of colloidal and cellular particles | David W. M. Marr | 2007-10-02 |
| 7155082 | Switchable microfluidic optical waveguides | David W. M. Marr | 2006-12-26 |
| 7127915 | Nitrogen rejection method and apparatus | Stephen Roger Clare | 2006-10-31 |
| 7059152 | Nitrogen rejection method and apparatus | Brian Davies | 2006-06-13 |
| 6837071 | Nitrogen rejection method and apparatus | — | 2005-01-04 |
| 6802489 | Micro-fluidic valve with a colloidal particle element | David W. M. Marr, Tieying Gong, Alexander V. Terray | 2004-10-12 |
| 6637239 | Nitrogen rejection method and apparatus | — | 2003-10-28 |
| 6609393 | Introgen rejection method | — | 2003-08-26 |
| 6584803 | Nitrogen rejection method and apparatus | — | 2003-07-01 |
| 6257019 | Production of nitrogen | Paul Higginbotham | 2001-07-10 |
| 6141989 | Air separation | — | 2000-11-07 |
| 5862680 | Air separation | Paul Higginbotham | 1999-01-26 |
| 5852940 | Air separation | Paul Higginbotham | 1998-12-29 |
| 5819556 | Air separation | Paul Higginbotham | 1998-10-13 |
| 5689975 | Air separation | Paul Higginbotham | 1997-11-25 |
| 5657644 | Air separation | Paul Higginbotham | 1997-08-19 |
| 5106398 | Air separation | Graeme Dunn, Robert Owen, David J. Kamrath, Robert A. Mostello | 1992-04-21 |