Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640588 | Method of making microporous structure defined by a multiplicity of singular channels | — | 2003-11-04 |
| 6357484 | Microporous structure defined by a multiplicity of singular channels and method of making | — | 2002-03-19 |
| 6333088 | Compound capillary assembly and use in separative transport | David A. Le Febre, Thomas Martin | 2001-12-25 |
| 6174352 | Round profile multi-capillary assembly and method of making | David A. Le Febre | 2001-01-16 |
| 6007609 | Pressurized container with restrictor tube having multiple capillary passages | David A. Le Febre, Thomas Martin | 1999-12-28 |
| 5653777 | Bonding procedure for silica assemblies | — | 1997-08-05 |
| 5552042 | Rigid silica capillary assembly | David A. Le Febre, James R. Lansbarkis | 1996-09-03 |