Inhibitors of histone deacetylase
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Feb 7, 2023
Grant Date -
Dec 1, 2016
app pub date -
Aug 11, 2016
filing date -
Apr 28, 2011
priority date (Note) -
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Abstract
The present invention relates to compounds of formula (I):
First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
THE GENERAL HOSPITAL CORPORATION | 55 FRUIT STREET BOSTON MA 02114 |
International Classification(s)

- 2016 Application Filing Year
- A61K Class
- 19101 Applications Filed
- 13019 Patents Issued To-Date
- 68.16 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Haggarty, Stephen J | Gloucester, US | 39 | 456 |
# of filed Patents : 39 Total Citations : 456 | |||
Holson, Edward | Newton, US | 40 | 361 |
# of filed Patents : 40 Total Citations : 361 | |||
Tsai, Li-Huei | Cambridge, US | 52 | 550 |
# of filed Patents : 52 Total Citations : 550 | |||
Wagner, Florence Fevrier | Ashland, US | 24 | 200 |
# of filed Patents : 24 Total Citations : 200 | |||
Weiwer, Michel | Cambridge, US | 22 | 175 |
# of filed Patents : 22 Total Citations : 175 | |||
Zhang, Yan-Ling | Lexington, US | 20 | 208 |
# of filed Patents : 20 Total Citations : 208 |
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Patent Citation Ranking
- 1 Citation Count
- A61K Class
- 90.63 % this patent is cited more than
- 2 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Aug 7, 2026 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Aug 7, 2030 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Aug 7, 2034 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 3.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text
US Patent Application No: 2018/0016,282
INHIBITORS OF HISTONE DEACETYLASE

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