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Graduated estrogen contraceptive
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Patent number 9,132,137
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Issue date Sep 15, 2015
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Warner Chilcott Company, LLC
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Roger M. Boissonneault
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Graduated estrogen contraceptive
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Patent number 8,124,595
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Issue date Feb 28, 2012
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Warner Chilcott Company, LLC
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Roger M. Boissonneault
-
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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-
-
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Chewable oral contraceptive
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Patent number 6,667,050
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Issue date Dec 23, 2003
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Galen (Chemicals) Limited
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Roger M. Boissonneault
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Graduated estrogen contraceptive
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Patent number 5,010,070
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Issue date Apr 23, 1991
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Warner-Lambert Company
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Roger M. Boissonneault
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Graduated estrogen contraceptive
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Patent number 4,962,098
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Issue date Oct 9, 1990
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Warner-Lambert Company
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Roger M. Boissonneault
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE