Polymorphic forms of icotinib phosphate and uses thereof
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United States of America Patent
Stats
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Jun 27, 2017
Grant Date -
May 26, 2016
app pub date -
Jun 9, 2014
filing date -
Jun 9, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Disclosed is Icotinib phosphate (i.e., the compound of Formula (I)) and polymorph forms thereof, and methods of preparing and using them.
First Claim
Other Claims data not available
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| Country | kind | publication No. | Filing Date | Type | Sub-Type |
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International Classification(s)
- 2014 Application Filing Year
- A61K Class
- 14144 Applications Filed
- 11600 Patents Issued To-Date
- 82.02 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- A61K Class
- 0 % this patent is cited more than
- 8 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 | Dec 27, 2024 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 27, 2028 |
