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Last Updated: August 14, 2020

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DORYX MPC Drug Profile

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Which patents cover Doryx Mpc, and when can generic versions of Doryx Mpc launch?

Doryx Mpc is a drug marketed by Mayne Pharma and is included in one NDA. There are five patents protecting this drug and one Paragraph IV challenge.

This drug has two patent family members in two countries.

The generic ingredient in DORYX MPC is doxycycline hyclate. There are twenty-eight drug master file entries for this compound. Seventy-four suppliers are listed for this compound. Additional details are available on the doxycycline hyclate profile page.

US ANDA Litigation and Generic Entry Outlook for Doryx Mpc

A generic version of DORYX MPC was approved as doxycycline hyclate by CARIBE HOLDINGS on November 8th, 1982.

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Paragraph IV (Patent) Challenges for DORYX MPC
Tradename Dosage Ingredient NDA Submissiondate
DORYX MPC TABLET, DELAYED RELEASE;ORAL doxycycline hyclate 050795 2017-09-28
DORYX TABLET, DELAYED RELEASE;ORAL doxycycline hyclate 050795 2017-09-28
DORYX TABLET, DELAYED RELEASE;ORAL doxycycline hyclate 050795 2015-11-05
DORYX MPC TABLET, DELAYED RELEASE;ORAL doxycycline hyclate 050795 2015-11-05
DORYX TABLET, DELAYED RELEASE;ORAL doxycycline hyclate 050795 2015-07-01
DORYX MPC TABLET, DELAYED RELEASE;ORAL doxycycline hyclate 050795 2015-07-01
DORYX MPC TABLET, DELAYED RELEASE;ORAL doxycycline hyclate 050795 2014-05-19
DORYX TABLET, DELAYED RELEASE;ORAL doxycycline hyclate 050795 2014-05-19
DORYX TABLET, DELAYED RELEASE;ORAL doxycycline hyclate 050795 2008-12-19
DORYX MPC TABLET, DELAYED RELEASE;ORAL doxycycline hyclate 050795 2008-12-19

US Patents and Regulatory Information for DORYX MPC

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Mayne Pharma DORYX MPC doxycycline hyclate TABLET, DELAYED RELEASE;ORAL 050795-007 May 20, 2016 DISCN Yes No   Start Trial   Start Trial Y   Start Trial
Mayne Pharma DORYX MPC doxycycline hyclate TABLET, DELAYED RELEASE;ORAL 050795-008 May 20, 2016 RX Yes Yes   Start Trial   Start Trial Y   Start Trial
Mayne Pharma DORYX MPC doxycycline hyclate TABLET, DELAYED RELEASE;ORAL 050795-007 May 20, 2016 DISCN Yes No   Start Trial   Start Trial Y   Start Trial
Mayne Pharma DORYX MPC doxycycline hyclate TABLET, DELAYED RELEASE;ORAL 050795-008 May 20, 2016 RX Yes Yes   Start Trial   Start Trial Y   Start Trial
Mayne Pharma DORYX MPC doxycycline hyclate TABLET, DELAYED RELEASE;ORAL 050795-007 May 20, 2016 DISCN Yes No   Start Trial   Start Trial Y   Start Trial
Mayne Pharma DORYX MPC doxycycline hyclate TABLET, DELAYED RELEASE;ORAL 050795-007 May 20, 2016 DISCN Yes No   Start Trial   Start Trial Y   Start Trial
Mayne Pharma DORYX MPC doxycycline hyclate TABLET, DELAYED RELEASE;ORAL 050795-008 May 20, 2016 RX Yes Yes   Start Trial   Start Trial Y   Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

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