YORK, PETER,SHEKUNOV, BORIS YU,REHMAN, MAHBOOB UR,FEELEY, JANE CATHERINE
申请号：
CA2483218
公开号：
CA2483218C
申请日:
2003.04.24
申请国别(地区):
CA
年份:
2012
代理人:
摘要：
The present invention relates to active substances in particulate form, tomethods for preparing them and to their uses. The present invention providesparticulate powders, such as might be of use for delivery using a dry powderinhaler (DPI) or similar delivery device, having properties which may bebeneficial to the DPI delivery process.
