Process for the preparation of a dried powder
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United States of America Patent
Stats
-
Sep 29, 2020
Grant Date -
Nov 7, 2019
app pub date -
Feb 14, 2017
filing date -
Feb 15, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method for preparing a dried powder is provided. The facility includes a first drying chamber having a heating element and a second drying chamber. A mixture of powder and diluent is introduced into the first drying chamber. A pre-dried powder is transferred from the first drying chamber into the second drying chamber. A dried powder, including a recirculated amount of powder and a discharge amount of powder, is formed in the second drying chamber. The recirculated amount of the dried powder is transferred by a conveyor device from the second drying chamber into the first drying chamber. The discharge amount of the dried powder is discharged from the second drying chamber.
First Claim
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Family
International Classification(s)
- 2017 Application Filing Year
- C08F Class
- 2524 Applications Filed
- 1863 Patents Issued To-Date
- 73.82 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- C08F Class
- 0 % this patent is cited more than
- 5 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Mar 29, 2028 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Mar 29, 2032 |
