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Last Updated: September 22, 2021

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Details for Patent: 9,399,025

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Which drugs does patent 9,399,025 protect, and when does it expire?

Patent 9,399,025 protects AMRIX and is included in one NDA.

This patent has one patent family member in one country.

Summary for Patent: 9,399,025
Title:Modified release dosage forms of skeletal muscle relaxants
Abstract: A unit dosage form, such as a capsule or the like, for delivering a skeletal muscle relaxant, such as cyclobenzaprine hydrochloride, into the body in an extended or sustained release fashion comprising one or more populations of drug-containing particles (beads, pellets, granules, etc.) is disclosed. At least one bead population exhibits a pre-designed sustained release profile. Such a drug delivery system is designed for once-daily oral administration to maintain an adequate plasma concentration--time profile, thereby providing relief of muscle spasm associated with painful musculoskeletal conditions over a 24 hour period.
Inventor(s): Venkatesh; Gopi M. (Vandalia, OH), Clevenger; James M. (Vandalia, OH)
Assignee: ADARE PHARMACEUTICALS, INC. (Lawrenceville, NJ)
Application Number:14/563,580
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 9,399,025
Patent Claim Types:
see list of patent claims
Formulation; Compound; Dosage form; Use;

Drugs Protected by US Patent 9,399,025

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Teva Pharms Intl AMRIX cyclobenzaprine hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 021777-001 Feb 1, 2007 AB RX Yes No ⤷  Free Forever Trial ⤷  Free Forever Trial Y RELIEF OF MUSCLE SPASM ⤷  Free Forever Trial
Teva Pharms Intl AMRIX cyclobenzaprine hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 021777-002 Feb 1, 2007 AB RX Yes Yes ⤷  Free Forever Trial ⤷  Free Forever Trial Y RELIEF OF MUSCLE SPASM ⤷  Free Forever Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

International Family Members for US Patent 9,399,025

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
World Intellectual Property Organization (WIPO) 2005048996 ⤷  Free Forever Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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Serving leading biopharmaceutical companies globally:

Express Scripts
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