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Last Updated: November 21, 2024

NEXICLON XR Drug Patent Profile


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When do Nexiclon Xr patents expire, and what generic alternatives are available?

Nexiclon Xr is a drug marketed by Athena and is included in one NDA. There are two patents protecting this drug.

This drug has twenty-one patent family members in fourteen countries.

The generic ingredient in NEXICLON XR is clonidine. There are twenty-two drug master file entries for this compound. Eight suppliers are listed for this compound. Additional details are available on the clonidine profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Nexiclon Xr

A generic version of NEXICLON XR was approved as clonidine by DIFGEN PHARMS on August 18th, 2009.

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Summary for NEXICLON XR
International Patents:21
US Patents:2
Applicants:1
NDAs:1
Finished Product Suppliers / Packagers: 3
Raw Ingredient (Bulk) Api Vendors: 69
Clinical Trials: 4
Patent Applications: 6,125
What excipients (inactive ingredients) are in NEXICLON XR?NEXICLON XR excipients list
DailyMed Link:NEXICLON XR at DailyMed
Drug patent expirations by year for NEXICLON XR
Recent Clinical Trials for NEXICLON XR

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
University of LouisvillePhase 4
Arthroplasty Foundation, Inc.Phase 4
Children's Hospital of PittsburghN/A

See all NEXICLON XR clinical trials

Pharmacology for NEXICLON XR

US Patents and Regulatory Information for NEXICLON XR

NEXICLON XR is protected by two US patents.

Patents protecting NEXICLON XR

Modified release formulations containing drug-ion exchange resin complexes
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Clonidine formulation
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Athena NEXICLON XR clonidine TABLET, EXTENDED RELEASE;ORAL 022500-001 Dec 3, 2009 RX No No ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Athena NEXICLON XR clonidine TABLET, EXTENDED RELEASE;ORAL 022500-002 Dec 3, 2009 DISCN No No ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Athena NEXICLON XR clonidine TABLET, EXTENDED RELEASE;ORAL 022500-001 Dec 3, 2009 RX No No ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Athena NEXICLON XR clonidine TABLET, EXTENDED RELEASE;ORAL 022500-002 Dec 3, 2009 DISCN No No ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

International Patents for NEXICLON XR

See the table below for patents covering NEXICLON XR around the world.

Country Patent Number Title Estimated Expiration
China 101400343 Modified release formulations containing drug-ion exchange resin complexes ⤷  Sign Up
Australia 2007227569 Modified release formulations containing drug-ion exchange resin complexes ⤷  Sign Up
Spain 2378573 ⤷  Sign Up
Japan 2009530298 ⤷  Sign Up
Russian Federation 2008140944 КОМПОЗИЦИИ С МОДИФИЦИРОВАННЫМ ВЫСВОБОЖДЕНИЕМ, СОДЕРЖАЩИЕ КОМПЛЕКСЫ ЛЕКАРСТВЕННОЕ ВЕЩЕСТВО-ИОНООБМЕННАЯ СМОЛА ⤷  Sign Up
Taiwan 200812649 Modified release formulations containing drug-ion exchange resin complexes ⤷  Sign Up
>Country >Patent Number >Title >Estimated Expiration

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