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Last Updated: April 27, 2024

Impax Labs Company Profile


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Summary for Impax Labs
International Patents:25
US Patents:8
Tradenames:108
Ingredients:107
NDAs:141

Drugs and US Patents for Impax Labs

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Impax Labs Inc GLYBURIDE glyburide TABLET;ORAL 206079-001 Sep 30, 2015 AB2 RX No No ⤷  Try a Trial ⤷  Try a Trial
Impax Labs Inc GUANFACINE HYDROCHLORIDE guanfacine hydrochloride TABLET, EXTENDED RELEASE;ORAL 202238-001 Oct 20, 2015 DISCN No No ⤷  Try a Trial ⤷  Try a Trial
Impax Labs Inc RISEDRONATE SODIUM risedronate sodium TABLET, DELAYED RELEASE;ORAL 205066-001 Jun 29, 2018 DISCN No No ⤷  Try a Trial ⤷  Try a Trial
Impax Labs Inc METOCLOPRAMIDE HYDROCHLORIDE metoclopramide hydrochloride TABLET;ORAL 071250-001 Feb 3, 1988 AB RX No No ⤷  Try a Trial ⤷  Try a Trial
Impax Labs GALANTAMINE HYDROBROMIDE galantamine hydrobromide CAPSULE, EXTENDED RELEASE;ORAL 078484-003 May 27, 2009 DISCN No No ⤷  Try a Trial ⤷  Try a Trial
Impax Labs TETRACYCLINE HYDROCHLORIDE tetracycline hydrochloride CAPSULE;ORAL 060469-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Try a Trial ⤷  Try a Trial
Impax Labs Inc PROPRANOLOL HYDROCHLORIDE propranolol hydrochloride TABLET;ORAL 071972-002 Apr 6, 1988 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 Impax Labs

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Impax Labs Inc RYTARY carbidopa; levodopa CAPSULE, EXTENDED RELEASE;ORAL 203312-004 Jan 7, 2015 7,094,427 ⤷  Try a Trial
Impax Labs Inc RYTARY carbidopa; levodopa CAPSULE, EXTENDED RELEASE;ORAL 203312-001 Jan 7, 2015 7,094,427 ⤷  Try a Trial
Impax Labs Inc RYTARY carbidopa; levodopa CAPSULE, EXTENDED RELEASE;ORAL 203312-002 Jan 7, 2015 7,094,427 ⤷  Try a Trial
Impax Labs Inc RYTARY carbidopa; levodopa CAPSULE, EXTENDED RELEASE;ORAL 203312-003 Jan 7, 2015 7,094,427 ⤷  Try a Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration
Paragraph IV (Patent) Challenges for IMPAX LABS drugs
Drugname Dosage Strength Tradename Submissiondate
➤ Subscribe Extended-release Capsules 61.25 mg/245 mg ➤ Subscribe 2015-06-10
➤ Subscribe Delayed-release Tablets 20 mg ➤ Subscribe 2015-06-03
➤ Subscribe Extended-release Capsules 23.75 mg/95 mg, 36.25 mg/145 mg, 48.75 mg/195 mg ➤ Subscribe 2015-06-24

Supplementary Protection Certificates for Impax Labs Drugs

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0764174 04C0021 France ⤷  Try a Trial PRODUCT NAME: COLESEVELAM HYDROCHLORIDE; REGISTRATION NO/DATE: EU/1/03/268/001 20040310
1602370 2009/010 Ireland ⤷  Try a Trial PRODUCT NAME: ALISKIREN OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF AND HYDROCHLOROTHIAZIDE OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF.; NAT REGISTRATION NO/DATE: EU/1/08/491/001-EU/1/08/491/080 20090116; FIRST REGISTRATION NO/DATE: 58935 01 58935 02 58935 03 58935 04 20081028
0716606 C00716606/01 Switzerland ⤷  Try a Trial PRODUCT NAME: SEVELAMER; REGISTRATION NUMBER/DATE: SWISSMEDIC 56297 10.02.2004
1261586 C01261586/02 Switzerland ⤷  Try a Trial PRODUCT NAME: SAXAGLIPTIN UND METFORMIN; NAT. REGISTRATION NO/DATE: SWISSMEDIC 62040 20120329
2498758 16/2020 Austria ⤷  Try a Trial PRODUCT NAME: METFORMIN ODER EIN PHARMAZEUTISCH VERTRAEGLICHES SALZ DAVON; SAXAGLIPTIN ODER EIN PHARMAZEUTISCH VERTRAEGLICHES SALZ DAVON; DAPAGLIFLOZIN ODER EIN PHARMAZEUTISCH VERTRAEGLICHES SOLVAT DAVON; REGISTRATION NO/DATE: EU/1/19/1401 (MITTEILUNG) 20191113
1261586 1290013-0 Sweden ⤷  Try a Trial PRODUCT NAME: SAXAGLIPTIN/METFORMIN; REG. NO/DATE: EU/1/11/731/001 20111124
1412357 C300357 Netherlands ⤷  Try a Trial PRODUCT NAME: SITAGLIPTINE, DESGEWENST IN DE VORM VAN EEN FARMACEUTISCH AANVA ARDBAAR ZOUT, IN HET BIJZONDER HET MONOFOSFAAT, EN METFORMINE DESGEWENST IN DE VORM VAN EEN FARMACEUTISCH AANVAARDBAAR ZOUT, IN HET BIJZONDER HET HYDROCHLORIDE; REGISTRATION NO/DATE: EU/1/08/455/001-014 20080716
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description
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