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Serving leading biopharmaceutical companies globally:

AstraZeneca
Mallinckrodt
Farmers Insurance
Johnson and Johnson
Express Scripts
McKesson
Federal Trade Commission
Julphar
Daiichi Sankyo
Novartis

Generated: December 17, 2017

DrugPatentWatch Database Preview

Details for Patent: 6,156,742

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Which drugs does patent 6,156,742 protect, and when does it expire?


Patent 6,156,742 protects PREVEN EMERGENCY CONTRACEPTIVE KIT and is included in one NDA.

This patent has five patent family members in five countries.

Summary for Patent: 6,156,742

Title: Emergency contraceptive kit
Abstract:A kit which is adapted and designed to provide both data on the current reproductive status of a patient, and contraception for those who are not pregnant, but recently engaged in unprotected sex.
Inventor(s): Mackenzie; Roderick L. (Bonita Springs, FL)
Assignee: Gynetics Inc. (Somerville, NJ)
Application Number:08/905,055
Patent Claim Types:
see list of patent claims
Device; Use;

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted
Teva Branded PharmPREVEN EMERGENCY CONTRACEPTIVE KITethinyl estradiol; levonorgestrelTABLET;ORAL020946-001Sep 1, 1998DISCNNoNo► Subscribe► SubscribeKIT ADAPTED AND DESIGNED TO PROVIDE BOTH DATA ON THE CURRENT REPRODUCTIVE STATUS OF A PATIENT AND CONTRACEPTION FOR THOSE WHO ARE NOT PREGNANT, BUT RECENTLY ENGAGED IN UNPROTECTED SEX► Subscribe
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International Patent Family for Patent: 6,156,742

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia2558297► Subscribe
Canada2253289► Subscribe
European Patent Office0904084► Subscribe
Japan2000511890► Subscribe
World Intellectual Property Organization (WIPO)9742959► Subscribe
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The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Due to the complexity of determining patent expirations even in a single country, compounded by the diversity of global patent laws, it is advisable to have patent counsel verify freedom to operate.

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Serving leading biopharmaceutical companies globally:

UBS
Johnson and Johnson
Merck
Cerilliant
Citi
Cantor Fitzgerald
AstraZeneca
Covington
Farmers Insurance
Chubb

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.

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