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Last Updated: April 24, 2024

Twi Pharms Company Profile


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Summary for Twi Pharms
International Patents:1
US Patents:1
Tradenames:26
Ingredients:23
NDAs:29

Drugs and US Patents for Twi Pharms

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Twi Pharms TENORETIC 100 atenolol; chlorthalidone TABLET;ORAL 018760-001 Jun 8, 1984 AB RX Yes Yes ⤷  Try a Trial ⤷  Try a Trial
Twi Pharms NAPRELAN naproxen sodium TABLET, EXTENDED RELEASE;ORAL 020353-003 Jan 5, 1996 AB RX Yes Yes ⤷  Try a Trial ⤷  Try a Trial
Twi Pharms GUANFACINE HYDROCHLORIDE guanfacine hydrochloride TABLET, EXTENDED RELEASE;ORAL 201408-004 Jun 2, 2015 AB RX No No ⤷  Try a Trial ⤷  Try a Trial
Twi Pharms DICYCLOMINE HYDROCHLORIDE dicyclomine hydrochloride CAPSULE;ORAL 217054-001 Dec 27, 2022 AB RX No No ⤷  Try a Trial ⤷  Try a Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Expired US Patents for Twi Pharms

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Twi Pharms ZESTRIL lisinopril TABLET;ORAL 019777-004 May 19, 1988 4,374,829*PED ⤷  Try a Trial
Twi Pharms TENORETIC 50 atenolol; chlorthalidone TABLET;ORAL 018760-002 Jun 8, 1984 3,934,032 ⤷  Try a Trial
Twi Pharms TENORETIC 50 atenolol; chlorthalidone TABLET;ORAL 018760-002 Jun 8, 1984 3,663,607 ⤷  Try a Trial
Twi Pharms NAPRELAN naproxen sodium TABLET, EXTENDED RELEASE;ORAL 020353-003 Jan 5, 1996 5,637,320 ⤷  Try a Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration
Paragraph IV (Patent) Challenges for TWI PHARMS drugs
Drugname Dosage Strength Tradename Submissiondate
➤ Subscribe Extended-release Tablets 450 mg ➤ Subscribe 2013-02-28

Supplementary Protection Certificates for Twi Pharms Drugs

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0296560 SPC/GB97/023 United Kingdom ⤷  Try a Trial PRODUCT NAME: DONEPEZIL, OPTIONALLY IN THE FORM OF A PHARMACEUTICALLY ACCEPTABLE SALT, INCLUDING THE HYDROCHLORIDE; REGISTERED: UK PL 10555/0006 19970214; UK PL 10555/0007 19970214
2498758 PA2020003 Lithuania ⤷  Try a Trial PRODUCT NAME: METFORMINAS ARBA FARMACINIU POZIURIU PRIIMTINA JO DRUSKA; SAKSAGLIPTINAS ARBA FARMACINIU POZIURIU PRIIMTINA JO DRUSKA; DAPAGLIFLOZINAS ARBA FARMACINIU POZIURIU PRIIMTINAS JO SOLVATAS; REGISTRATION NO/DATE: EU/1/19/1401 20191111
2316456 LUC00054 Luxembourg ⤷  Try a Trial PRODUCT NAME: NALTREXONE OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, IN PARTICULAR NALTREXONE HYDROCHLORIDE, AND BUPROPION OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, IN PARTICULAR BUPROPION HYDROCHLORIDE; AUTHORISATION NUMBER AND DATE: EU/1/14/988 20150330
2653873 LUC00294 Luxembourg ⤷  Try a Trial PRODUCT NAME: DIMETHYL FUMARATE (TECFIDERA); AUTHORISATION NUMBER AND DATE: EU/1/13/837/001-002 20140203
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description
Similar Applicant Names
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