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ANTARA (MICRONIZED)

NDA

FENOFIBRATE | N021695 | LUPIN INC

5 strengths1 unique patent0 unique exclusivities

Patent Timeline

1 unique patent by expiration date

Active (1)Today

2027

2028

2029

2030

2031

2032

2033

Today

9314447

May. 31, 2033

PTAB Proceedings

No IPR/PGR/CBM challenges found at the Patent Trial and Appeal Board

Patent Reexaminations

No ex parte or inter partes reexamination proceedings found at USPTO

Hatch-Waxman Litigation

1 case on OB patents from PACER

Case	Court	Filed	Status	Judge
LUPIN ATLANTIS HOLDINGS S.A. v. APOTEX INC. et al 2:2011cv01931 2 patentsANDA 202252fenofibrate	E.D. Pa.	2011-03-18	Terminated 2011-06-07	—

Source: PACER. NOS 835 (Patent - Abbreviated New Drug Application).

Citizen Petitions

No FDA citizen petitions matched from Regulations.gov

Clinical Trials

No clinical trials found on ClinicalTrials.gov for this drug

API Supply Chain15 active DMFs16 inactive

13 active API suppliers hold Drug Master Files for this ingredient.

VANAMALI ORGANICS PVT LTDFENOFIBRATE

DMF 111941994

CORDEN PHARMA CHENOVEFENOFIBRATE

DMF 120781996

OLON SPAFENOFIBRATE

DMF 138011998

OLON SPAFENOFIBRATE

DMF 154382001

ALEMBIC PHARMACEUTICALS LTDFENOFIBRATE USP

DMF 162082002

CORDEN PHARMA CHENOVEFENOFIBRATE INTERMEDIATE DRUG SUBSTANCE

DMF 207252007

LUPIN LTDFENOFIBRATE USP

DMF 215512008

HARMAN FINOCHEM LTDFENOFIBRATE USP

DMF 232812009

TEVA PHARMACEUTICAL INDUSTRIES LTDFENOFIBRATE CHOLINE

DMF 235402010

DERIVADOS QUIMICOS SAUFENOFIBRATE

DMF 240322010

UNICHEM LABORATORIES LTDFENOFIBRATE USP

DMF 243932010

JIANGSU NHWA PHARMACEUTICAL CO LTDFENOFIBRATE

DMF 244532010

ZHEJIANG YONGTAI PHARMACEUTICAL CO LTDFENOFIBRATE USP

DMF 289992015

IOL CHEMICALS AND PHARMACEUTICALS LTDFENOFIBRATE USP

DMF 365352022

SURAJ LABORATORIES PRIVATE LTDFENOFIBRATE USP

DMF 409382024

EPROVA AGInactiveFENOFIBRATE (PROCETOFEN)

DMF 64561986

LABORATOIRES FOURNIER SAInactiveFENOFIBRATE CAPSULES

DMF 69521987

PLAISTOW LTDInactiveFENOFIBRATE

DMF 72741987

CHEMICAL PHARMACEUTICAL RESEARCH INSTITUTE NIHFI LTDInactiveFENOFIBRATE

DMF 106741993

ORGAPHARMInactiveFENOFIBRATE DRUG SUBSTANCE

DMF 141571999

COPRIMA SAInactiveFENOFIBRATE

DMF 154692001

PCASInactiveFENOFIBRATE

DMF 160652002

ABBOTT LABORATORIESInactiveFENOFIBRATE SPRAY GRANULATION INTERMEDIATE

DMF 168982003

ANONIMA MATERIE SINTETICHE AND AFFINI (AMSA) SPAInactiveFENOFIBRATE

DMF 169712003

LABORATOIRES FOURNIER SAInactiveFENOFIBRATE SPRAY GRANULATION INTERMEDIATE

DMF 190182005

IPCA LABORATORIES LTDInactiveFENOFIBRATE USP

DMF 216772008

MOEHS IBERICA SLInactiveFENOFIBRATE

DMF 232502009

SMRUTHI ORGANICS LTDInactiveFENOFIBRATE USP

DMF 239402010

DK PHARMA CHEM PVT LTDInactiveFENOFIBRATE USP

DMF 250342011

FINORGA SASInactiveFENOFIBRATE

DMF 254742011

D K PHARMACHEM PVT LTDInactiveFENOFIBRATE USP (PROCESS B)

DMF 279772014

Source: FDA Drug Master Files (fda.gov). Type II API DMFs matched by ingredient.

Approval Letters

14 letters from Drugs@FDA

Date	Submission	Document
Oct 3, 2025	SUPPL -29	View Letter (PDF)
Jul 31, 2024	SUPPL -28	View Letter (PDF)
Jun 7, 2021	SUPPL -22	View Letter (PDF)
May 16, 2019	SUPPL -20	View Letter (PDF)
Feb 27, 2019	SUPPL -18	View Letter (PDF)
Nov 15, 2018	SUPPL -19	View Letter (PDF)
May 24, 2018	SUPPL -17	View Letter (PDF)
Sep 15, 2017	SUPPL -16	View Letter (PDF)
Oct 22, 2013	SUPPL -9	View Letter (PDF)
Dec 26, 2012	SUPPL -10	View Letter (PDF)
Mar 5, 2012	SUPPL -8	View Letter (PDF)
Jun 6, 2008	SUPPL -6	View Letter (PDF)
Jan 23, 2007	SUPPL -1	View Letter (PDF)
Dec 6, 2004	ORIG -1	View Letter (PDF)

Source: Drugs@FDA application documents.

Products (5)

Sort:

#001 — 43MG

RLDAB

0 patents0 exclusivities▴

CAPSULE;ORAL | Approved: Nov 30, 2004

No patent or exclusivity listings for this strength.

#002 — 87MG

0 patents0 exclusivities▾

CAPSULE;ORAL | Approved: Nov 30, 2004

#003 — 130MG

RLDAB

0 patents0 exclusivities▾

CAPSULE;ORAL | Approved: Nov 30, 2004

#004 — 30MG **Federal Register determination that product was not discontinued or withdrawn for safety or effectiveness reasons**

RLD

0 patents0 exclusivities▾

CAPSULE;ORAL | Approved: Oct 18, 2013

#005 — 90MG **Federal Register determination that product was not discontinued or withdrawn for safety or effectiveness reasons**

RLD

1 patent0 exclusivities▾

CAPSULE;ORAL | Approved: Oct 18, 2013