.

BioPharmaceutical Business Intelligence

  • Identify first generic entrants
  • Uncover prior art in expired and abandoned patents
  • Drug patents in 130+ countries

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

Serving leading biopharmaceutical companies globally:

Boehringer Ingelheim
Colorcon
Johnson and Johnson
Julphar
Farmers Insurance
Deloitte
Chinese Patent Office
Citi
Cipla
Medtronic

Generated: December 13, 2017

DrugPatentWatch Database Preview

Details for Patent: 6,083,953

« Back to Dashboard

Summary for Patent: 6,083,953

Title: 2- (2-amino-1,6-dihydro-6-oxo-purin-9-yl) methoxy-1,3- propanediol derivative
Abstract:The L-monovaline ester derived from 2-(2-amino-1,6-dihydro-6-oxo-purin-9-yl)methoxy-1,3-propanediol and its pharmaceutically acceptable salts are of value as antiviral agents with improved absorption.
Inventor(s): Nestor; John Joseph (Cupertino, CA), Womble; Scott William (Fremont, CA), Maag; Hans (Menlo Park, CA)
Assignee: Syntex (U.S.A.) Inc. (Palo Alto, CA)
Application Number:08/812,991
Patent Claim Types:
see list of patent claims
Compound; Composition; Use; Delivery;

No matches for this query

International Patent Family for Patent: 6,083,953

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Czech Republic9501939► Subscribe
Czech Republic290511► Subscribe
HungaryT73246► Subscribe
Hungary9502238► Subscribe
Hong Kong1012339► Subscribe
Greece960300021► Subscribe
Finland112080► Subscribe
Greece3030678► Subscribe
Finland953592► Subscribe
Spain2083348► 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 plans and pricing

Serving leading biopharmaceutical companies globally:

Colorcon
Fuji
US Army
Julphar
McKinsey
Mallinckrodt
McKesson
Citi
Farmers Insurance
Fish and Richardson

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
Privacy and Cookies
Terms & Conditions

Follow DrugPatentWatch:

botpot