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Last Updated: March 29, 2024

Details for Patent: 6,884,793


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Summary for Patent: 6,884,793
Title: Combination preparation for contraception based on natural estrogens
Abstract:The combination preparation for contraception includes from 2 to 4 first stage daily dosage portions each including an effective amount of at least one natural estrogen as sole active ingredient, from 16 to 22 second stage daily dosage portions each including an effective amount of a combination of at least one natural estrogen and at least one natural or synthetic gestogen as active ingredient; from 2 to 4 third stage daily dosage portions each including an effective amount of at least one natural estrogen as sole active ingredient; and from 2 to 4 final stage daily dosage portions containing a pharmaceutically acceptable placebo. The estrogen may be estradiol, an estradiol compound that is metabolized to estradiol when taken into the body, a conjugated equine estrogen or a phytoestrogen. The natural or synthetic gestogen can be natural progesterone or a synthetic gestogens, such as medroxyprogesterone acetate.
Inventor(s): Dittgen; Michael (Apolda, DE), Fricke; Sabine (Jena, DE), Hoffmann; Herbert (Jena, DE), Moore; Claudia (Jena, DE), Oettel; Michael (Jena, DE), Ostertag; Monika (Gottingen, DE)
Assignee: Jenapharm GmbH & Co. KG (Jena, DE)
Application Number:09/950,915
Patent Claim Types:
see list of patent claims
 

Drugs Protected by US Patent 6,884,793

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

Foreign Priority and PCT Information for Patent: 6,884,793

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
Germany195 40 253Oct 28, 1995

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