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Healthtrust
Federal Trade Commission
Baxter
Chubb
Cerilliant
Colorcon
Boehringer Ingelheim
Queensland Health
Deloitte

Generated: May 27, 2018

DrugPatentWatch Database Preview

VIREAD Drug Profile

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Which patents cover Viread, and what generic alternatives are available?

Viread is a drug marketed by Gilead Sciences Inc and is included in two NDAs. There are four patents protecting this drug and two Paragraph IV challenges.

This drug has eighty-seven patent family members in twenty-two countries.

The generic ingredient in VIREAD is tenofovir disoproxil fumarate. There are thirty-nine drug master file entries for this compound. Fourteen suppliers are listed for this compound. Additional details are available on the tenofovir disoproxil fumarate profile page.
Drug patent expirations by year for VIREAD
Synonyms for VIREAD
(R)-(((((1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphoryl)bis(oxy))bis(methylene) diisopropyl bis(carbonate) fumarate
(R)-5-((2-(6-Amino-9H-purin-9-yl)-1-methylethoxy)methyl)-2,4,6,8-tetraoxa-5-phosphanonanedioic acid, bis(1-methylethyl) ester, 5-oxide, (E)-2-butenedioate (1:1)
[[(1R)-2-(6-aminopurin-9-yl)-1-methyl-ethoxy]methyl-(isopropoxycarbonyloxymethoxy)phosphoryl]oxymethyl isopropyl carbonate; fumaric acid
[[(2R)-1-(6-aminopurin-9-yl)propan-2-yl]oxymethyl-(propan-2-yloxycarbonyloxymethoxy)phosphoryl]oxymethyl propan-2-yl carbonate; (E)-but-2-enedioic acid
[[(2R)-1-(6-aminopurin-9-yl)propan-2-yl]oxymethyl-(propan-2-yloxycarbonyloxymethoxy)phosphoryl]oxymethyl propan-2-yl carbonate;(E)-but-2-enedioic acid
202138-50-9
9-((R)-2-((bis(((isopropoxycarbonyl)oxy)methoxy)phosphinyl)methoxy)propyl)adenine fumarate
9-((R)-2-((Bis(((isopropoxycarbonyl)oxy)methoxy)phosphinyl)methoxy)propyl)adenine fumarate (1:1)
9-((R)-2-((Bis(((isopropoxycarbonyl)oxy)methoxy)phosphinyl)methoxy)propyl)adenine, fumarate
9-((R)-2-((bis(((isopropoxycarbonyl)oxy)methoxy)phosphinyl)methoxy)propyl)adenine,fumarate
AB0020710
AB2000088
AC1O4QO8
ACN-028819
AK-51342
AKOS016340707
AKOS025149493
AM20090676
AOB5580
AT-15317
BCP0726000258
bis({[(propan-2-yloxy)carbonyl]oxy}methyl) ({[(2R)-1-(6-amino-9H-purin-9-yl)propan-2-yl]oxy}methyl)phosphonate (2E)-but-2-enedioate
Bis(hydroxymethyl) (((R)-2-(6-amino-9H-purin-9-yl)-1-methylethoxy)methyl)phosphonate, bis(isopropyl carbonate) (ester), fumarate (1:1)
C19H30N5O10P.C4H4O4
CHEBI:63718
CHEMBL1486
CS-1346
CT0141
D01982
D0R3FP
EX-A590
FT-0082876
fumaric acid bis[(isopropoxycarbonyl)oxy]methyl {[(2R)-1-(6-aminopurin-9-yl)propan-2-yl]oxy}methanephosphonate
FUMARIC ACID; PMPA PRODRUG
GS 4331-05
GS-4331-05
GS-US-104-0321
GSK-548470
GSK548470
HSDB 7165
HY-13782
I06-1886
KB-60712
KS-1246
LS-173814
MLS004774141
MolPort-009-679-412
MolPort-039-010-541
OR077617
OTT9J7900I
PMPA-oral
Q-201788
RP17795
RTR-009415
s1400
SC-24733
SCHEMBL2670560
SCHEMBL40021
SMR003500786
ST2413816
ST51053272
Tenofovir (Disoproxil Fumarate)
Tenofovir DF
Tenofovir Disoproxil Fumarate
Tenofovir disoproxil fumarate (JAN/USAN)
Tenofovir Disoproxil Fumarate [USAN]
Tenofovir disoproxil fumarate, >=98% (HPLC)
tenofovir-disoproxil-fumarate
Tenofovirdisoproxilfumarate
Tenozet
TR-009415
UNII-OTT9J7900I
V1698
VCMJCVGFSROFHV-WZGZYPNHSA-N

US Patents and Regulatory Information for VIREAD

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Gilead Sciences Inc VIREAD tenofovir disoproxil fumarate POWDER;ORAL 022577-001 Jan 18, 2012 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Gilead Sciences Inc VIREAD tenofovir disoproxil fumarate TABLET;ORAL 021356-001 Oct 26, 2001 AB RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Gilead Sciences Inc VIREAD tenofovir disoproxil fumarate TABLET;ORAL 021356-002 Jan 18, 2012 AB RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Gilead Sciences Inc VIREAD tenofovir disoproxil fumarate POWDER;ORAL 022577-001 Jan 18, 2012 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration

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Expired US Patents for VIREAD

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Gilead Sciences Inc VIREAD tenofovir disoproxil fumarate TABLET;ORAL 021356-003 Jan 18, 2012 ➤ Try a Free Trial ➤ Try a Free Trial
Gilead Sciences Inc VIREAD tenofovir disoproxil fumarate TABLET;ORAL 021356-004 Jan 18, 2012 ➤ Try a Free Trial ➤ Try a Free Trial
Gilead Sciences Inc VIREAD tenofovir disoproxil fumarate POWDER;ORAL 022577-001 Jan 18, 2012 ➤ Try a Free Trial ➤ Try a Free Trial
Gilead Sciences Inc VIREAD tenofovir disoproxil fumarate POWDER;ORAL 022577-001 Jan 18, 2012 ➤ Try a Free Trial ➤ Try a Free Trial
Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration

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Paragraph IV (Patent) Challenges for VIREAD
Drugname Dosage Strength RLD Submissiondate
➤ Subscribe Tablets 150 mg, 200 mg, and 250 mg ➤ Subscribe 2012-05-17
➤ Subscribe Tablets 300 mg ➤ Subscribe 2010-01-26

Non-Orange Book US Patents for VIREAD

For Orange Book-listed patents (shown in the main table above) generic applications must certify that the listed patents are expired, invalid, or will not be infringed by generic entry.

The non-Orange Book patents listed below do not require formal certifications, so they do not automatically impede generic entry. Instead, they represent potential opportunities for branded firms to block generic entry through patent infringment challenges.

Patent No. Title Estimated Patent Expiration
6,069,249 Antiviral phosphonomethoxy nucleotide analogs having increased oral bioavailability ➤ Try a Free Trial
RE38333 Antiviral phosphonomethoxy nucleotide analogs having increased oral bioavailability ➤ Try a Free Trial
Patent No. Title Estimated Patent Expiration

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Supplementary Protection Certificates for VIREAD

Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
2015037 Lithuania ➤ Try a Free Trial PRODUCT NAME: RILPIVIRINUM + TENOFOVIRUM DISOPROXILUM + EMTRICITABINUM; REGISTRATION NO/DATE: EU/1/11/737/001 2011 11 28, EU/1/11/737/002 20111128
15/053 Ireland ➤ Try a Free Trial PRODUCT NAME: A COMBINATION OF RILPIVIRINE OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, INCLUDING THE HYDROCHLORIDE SALT, TENOFOVIR, IN PARTICULAR TENOFOVIR DISOPROXIL FUMARATE, AND EMTRICITABINE; REGISTRATION NO/DATE: EU/1/11/737/001-002 20111128
2016 00012 Denmark ➤ Try a Free Trial PRODUCT NAME: TENOFOVIRALAFENAMID ELLER ET SALT ELLER SOLVAT DERAF, I SAERDELESHED TENOFOVIRALAFENAMIDFUMARAT; REG. NO/DATE: EU/1/15/1061/001-002 20151123
2015 00055 Denmark ➤ Try a Free Trial PRODUCT NAME: KOMBINATION AF RILPIVIRIN ELLER EN TERAPEUTISK AEKVIVALENT FORM DERAF, SOM ER BESKYTTET AF GRUNDPATENTET, SASOM ET FARMECEUTISK ACCEPTABELT SALT AF RILPIVIRIN, HERUNDER HYDROCHLORIDSALTET AF RILPIVIRIN, TENOFOVIR, NAVNLIG TENOFOVIRDISOPROXILFUMARAT; REG. NO/DATE: EU/1/11/737/001-002 20111128
Supplementary Protection Certificate SPC Country SPC Expiration SPC Description

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Serving hundreds of leading biopharmaceutical companies globally:

Boehringer Ingelheim
Argus Health
Cipla
Harvard Business School
Chinese Patent Office
Colorcon
Queensland Health
AstraZeneca
Moodys

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