Method of freeze-drying encapsulated cells, freeze-dried encapsulated cells, compositions containing freeze-dried encapsulated cells and uses of such cells and compositions
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 25, 2019
Grant Date -
Oct 13, 2016
app pub date -
Jul 2, 2014
filing date -
Jul 2, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The disclosure provides a method of freeze-drying encapsulated cells, the method comprising at least two consecutive incubation steps, wherein the encapsulated cells are incubated in each incubation step in an incubation solution containing cryoprotectant over a suitable period of time, wherein the concentration of cryoprotectant in the incubation solution is increased with each subsequent incubation step. The disclosure also provides freeze dried cells that are obtained by this method as well as various uses of these cells as pharmaceutical, food additive or additive in cosmetics. The disclosure also provides a composition that contains skim milk, glycerol and a carbohydrate.
First Claim
Family
International Classification(s)
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