Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7628977 | Particles for inhalation having sustained release properties | David A. Edwards, Robert S. Langer, Rita Vanbever, Jeffrey Mintzes, Jue Wang | 2009-12-08 |
| 7469488 | Control of process humidity to produce large, porous particles | Richard P. Batycky, Lloyd Johnston, Jeffrey Mintzes | 2008-12-30 |
| 7052678 | Particles for inhalation having sustained release properties | Rita Vanbever, Robert S. Langer, David A. Edwards, Jeffrey Mintzes, Jue Wang | 2006-05-30 |
| 6848197 | Control of process humidity to produce large, porous particles | Richard P. Batycky, Lloyd Johnston, Jeffrey Mintzes | 2005-02-01 |
| 6652837 | Preparation of novel particles for inhalation | David A. Edwards, Robert S. Langer, Rita Vanbever, Jeffrey Mintzes, Jue Wang | 2003-11-25 |
| 5985309 | Preparation of particles for inhalation | David A. Edwards, Robert S. Langer, Rita Vanbever, Jeffrey Mintzes, Jue Wang | 1999-11-16 |
| 5123970 | Method of producing an air-hardenable bainite-martensite steel | Hongsheng Fang, Yankang Zheng, Xiuyun Chen, Rufa Zhao | 1992-06-23 |
| 4957702 | Air-cooling duplex bainite-martensite steels | Hongsheng Fang, Yankang Zheng, Xiuyun Chen, Rufa Zhao | 1990-09-18 |