Upgrade to enjoy subscriber-only features like email alerts and data export. See the Plans and Pricing

Serving 500+ biopharmaceutical companies globally:

Baxter
Daiichi Sankyo
Queensland Health
Boehringer Ingelheim
Dow
Chubb
QuintilesIMS
Teva
McKesson
Express Scripts

Generated: August 17, 2017

DrugPatentWatch Database Preview

Details for Patent: ► Subscribe

« Back to Dashboard

Which drugs does patent 6,043,230 protect, and when does it expire?


Patent ► Subscribe protects STRIBILD, COMPLERA, ATRIPLA, TRUVADA, and VIREAD, and is included in six NDAs. There have been zero Paragraph IV challenges on Truvada, Complera, Viread, and .

Protection for STRIBILD has been extended six months for pediatric studies, as indicated by the *PED designation in the table below.

This patent has thirty patent family members in seventeen countries.

Summary for Patent: ► Subscribe

Title: Antiviral phosphonomethoxy nucleotide analogs having increased oral bioavailability
Abstract:Novel compounds are provided that comprise esters of antiviral phosphonomethoxy nucleotide analogs with carbonates and/or carbamates having the structure -OC(R.sup.2).sub.2 OC(O) X(R).sub.a, wherein R.sup.2 independently is H, C.sub.1 -C.sub.12 alkyl, aryl, alkenyl, alkynyl, alkyenylaryl, alkynylaryl, alkaryl, arylalkynyl, arylalkenyl or arylalkyl which is unsubstituted or is substituted with halo, azido, nitro or OR.sup.3 in which R.sup.3 is C.sub.1 -C12 alkyl; X is N or O; R is independently H, C.sub.1 -C.sub.12 alkyl, aryl, alkenyl, alkynyl, alkyenylaryl, alkynylaryl, alkaryl, arylalkynyl, arylalkenyl or arylalkyl which is unsubstituted or is substituted with halo, axido, nitro, --O--, --N.dbd., --NR.sup.4 --, --N(R.sup.4).sub.2 -- or OR.sup.3, R.sup.4 independently is --H or C.sub.1 -C.sub.8 alkyl, provided that at least one R is not H; and a is 1 or 2, with the proviso that when a is 2 and X is N, (a) two R groups can be taken together to form a carbocycle or oxygen-containing heterocycle, or (b) one R additionally can be OR.sup.3. The compounds are useful as intermediates for the preparation of antiviral compounds or oligonucleotides, or are useful for administration directly to patients for antiviral therapy or prophylaxis. Embodiments are particularly useful when administered orally.
Inventor(s): Arimilli; Murty N. (Fremont, CA), Cundy; Kenneth C. (Belmont, CA), Dougherty; Joseph P. (New York, NY), Kim; Choung U. (San Carlos, CA), Oliyai; Reza (San Ramon, CA), Stella; Valentino J. (Lawrence, KS)
Assignee: Gilead Sciences, Inc. (Foster City, CA)
Application Number:09/314,606
Patent Claim Types:
see list of patent claims
Use;

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use
Gilead Sciences Inc
STRIBILD
cobicistat; elvitegravir; emtricitabine; tenofovir disoproxil fumarate
TABLET;ORAL203100-001Aug 27, 2012RXYesYes► Subscribe► SubscribeY
Gilead Sciences Inc
COMPLERA
emtricitabine; rilpivirine hydrochloride; tenofovir disoproxil fumarate
TABLET;ORAL202123-001Aug 10, 2011RXYesYes► Subscribe► SubscribeY
Gilead
ATRIPLA
efavirenz; emtricitabine; tenofovir disoproxil fumarate
TABLET;ORAL021937-001Jul 12, 2006RXYesYes► Subscribe► SubscribeY
Gilead
TRUVADA
emtricitabine; tenofovir disoproxil fumarate
TABLET;ORAL021752-002Mar 10, 2016RXYesNo► Subscribe► SubscribeY
Gilead
TRUVADA
emtricitabine; tenofovir disoproxil fumarate
TABLET;ORAL021752-003Mar 10, 2016RXYesNo► Subscribe► SubscribeY
This preview shows a limited data set
Subscribe for full access, or try a Trial

Export unavailable in trial.
Subscribe for complete access.

Non-Orange Book Patents for Patent: ► Subscribe

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
5,922,695 Antiviral phosphonomethyoxy nucleotide analogs having increased oral bioavarilability► Subscribe
6,069,249 Antiviral phosphonomethoxy nucleotide analogs having increased oral bioavailability► Subscribe
5,977,089 Antiviral phosphonomethoxy nucleotide analogs having increased oral bioavailability► Subscribe
RE38333 Antiviral phosphonomethoxy nucleotide analogs having increased oral bioavailability► Subscribe
This preview shows a limited data set
Subscribe for full access, or try a Trial

The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Because of the complexity of determining patent expiration dates it is advisable to have patent counsel verify freedom to operate.

Export unavailable in trial.
Subscribe for complete access.

International Patent Family for Patent: ► Subscribe

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
European Patent Office0915894► SubscribeCA 2005 00032Denmark► Subscribe
European Patent Office0915894► Subscribe91178Luxembourg► Subscribe
European Patent Office0915894► Subscribe05C0032France► Subscribe
European Patent Office0915894► SubscribeCA 2008 00023Denmark► Subscribe
European Patent Office0915894► Subscribe91433Luxembourg► Subscribe
This preview shows a limited data set
Subscribe for full access, or try a Trial

The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Due to the complexity of determining patent expirations even in a single country, compounded by the diversity of global patent laws, it is advisable to have patent counsel verify freedom to operate.

Export unavailable in trial.
Subscribe for complete access.

For more information try a trial or see the database preview and plans and pricing

Serving 500+ biopharmaceutical companies globally:

Queensland Health
Healthtrust
McKesson
Daiichi Sankyo
Johnson and Johnson
Cerilliant
Federal Trade Commission
Baxter
Boehringer Ingelheim
Moodys

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.

Copyright 2002-2017 thinkBiotech LLC
ISSN: 2162-2639

Secure SSL Encrypted Heap | Mobile and Web Analytics
Privacy and Cookies
Terms & Conditions

Follow DrugPatentWatch:



Google
Twitter
Google Plus
botpot