Processes for the preparation of a batch of an active pharmaceutical ingredient, a container comprising cryogranules of an allergen product, and a cryogranule of an allergen product
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 8, 2013
Grant Date -
May 5, 2011
app pub date -
Nov 12, 2010
filing date -
Dec 19, 2003
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention relates to processes for the preparation of a batch of an active pharmaceutical ingredient, e.g. an allergen product. The invention also relates to a container comprising cryogranules of a liquid composition of an allergen product, and to a cryogranule of an allergen product. The processes feature formation of cryogranules using a container having therein a cryogenic medium (e.g. liquid nitrogen) and storage of the cryogranules in the same container. The cryogranules obtained can be stored and handled without prior freeze-drying.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully