Peter York,Boris Yu Shekunov,Mahboob Ur Rehman,Jane Catherine Feeley
申请号：
US15098183
公开号：
US20160324806A1
申请日:
2016.04.13
申请国别(地区):
US
年份:
2016
代理人:
摘要：
The present invention relates to active substances in particulate form, to methods for preparing them and to their uses. The present invention provides particulate powders, such as might be of use for delivery using a dry powder inhaler (DPI) or similar delivery device, having properties which may be beneficial to the DPI delivery process.
