Pharmaceutical compositions comprising active drugs, contraceptive kits comprising active drugs, and methods of administering the same

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United States of America Patent

PATENT NO 9603860
APP PUB NO 20150290222A1
SERIAL NO

14748147

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A pharmaceutical composition comprising an active contraceptive drug and one or more pharmaceutically-acceptable excipients. The pharmaceutical composition, when subjected to an in vitro dissolution test according to the USP XXIII Paddle Method, results in no more than 50% of said active drug initially present being dissolved within 30 minutes, and at least 50% of the active drug being dissolved in a time range from about 3 hours to about 4 hours. The pharmaceutical composition is administered daily to a patient having a BMI of about 25 kg/m2 or more for at least a portion of a treatment cycle. The pharmaceutical composition does not cause a number of days of bleeding events in the patient exceeding an average of 15% per treatment cycle in consecutive treatment cycles of administration after an initial treatment cycle of administration.

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Patent Owner(s)

Patent OwnerAddress
LABORATORIOS LEON FARMA SALEON

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boyer-Joubert, Cécile Fontenay aux Roses, FR 1 31
Drouin, Dominique Verrieres, FR 45 382
Perrin, Philippe Paris, FR 42 378

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Patent Citation Ranking

  • 31 Citation Count
  • A61K Class
  • 98.69 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges763281956782001332911183139501 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +050010001500200025003000350040004500500055006000650070007500800085009000

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 28, 2028