Polymorphic and amorphous salt forms of squalamine dilactate
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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May 6, 2014
Issued Date -
N/A
app pub date -
Jun 23, 2011
filing date -
Apr 25, 2005
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The invention relates to select squalamine salts, methods of their synthesis, their therapeutic use and their advantages relating to manufacturing, product stability and toxicity. More specifically, this application is directed to various forms of the dilactate salt of squalamine and their utility in inhibiting neovascularization and endothelial cell proliferation.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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ENTERIN INC | 2005 MARKET STREET SUITE 3125 PHILADELPHIA PA 19103 |
International Classification(s)

- 2011 Application Filing Year
- A61K Class
- 10915 Applications Filed
- 8360 Patents Issued To-Date
- 76.60 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Armbruster, Kyle | Douglassville, US | 2 | 20 |
# of filed Patents : 2 Total Citations : 20 | |||
Chellquist, Eric | Douglassville, US | 3 | 22 |
# of filed Patents : 3 Total Citations : 22 | |||
Doubleday, Mary | Snohomish, US | 5 | 60 |
# of filed Patents : 5 Total Citations : 60 | |||
Gilbert, Charles W | Pottstown, US | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Levitt, Roy C | Miami, US | 20 | 118 |
# of filed Patents : 20 Total Citations : 118 | |||
McLane, Michael | Lansdale, US | 26 | 107 |
# of filed Patents : 26 Total Citations : 107 | |||
Zhang, Xuehai | Ellicott City, US | 15 | 87 |
# of filed Patents : 15 Total Citations : 87 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- A61K Class
- 0 % this patent is cited more than
- 11 Age
Forward Cite Landscape
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 6, 2025 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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

Legal Events
Date | Code | Event | Description |
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Apr 04, 2022 | LAPS | LAPSE FOR FAILURE TO PAY MAINTENANCE FEES | free format text: PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Apr 04, 2022 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Feb 27, 2022 | FP | LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: Feb 27, 2022 |
Oct 18, 2021 | FEPP | FEE PAYMENT PROCEDURE | free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Feb 27, 2018 | I | Issuance | |
Feb 07, 2018 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Mar 16, 2017 | P | Published | |
Aug 26, 2016 | F | Filing | |
Aug 23, 2016 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:TAGO, HIROMITSU;SHIMADA, TAKANOBU;REEL/FRAME:039556/0765 Owner name: AUTONETWORKS TECHNOLOGIES, LTD., JAPAN Effective Date: Aug 23, 2016 free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:TAGO, HIROMITSU;SHIMADA, TAKANOBU;REEL/FRAME:039556/0765 Owner name: SUMITOMO WIRING SYSTEMS, LTD., JAPAN Effective Date: Aug 23, 2016 free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:TAGO, HIROMITSU;SHIMADA, TAKANOBU;REEL/FRAME:039556/0765 Owner name: SUMITOMO ELECTRIC INDUSTRIES, LTD., JAPAN Effective Date: Aug 23, 2016 |
Sep 16, 2015 | PD | Priority Date |

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