.

Deeper Knowledge, Faster

  • 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:

Novartis
Harvard Business School
Healthtrust
Covington
UBS
AstraZeneca
Medtronic
Farmers Insurance
Fish and Richardson
McKesson

Generated: January 19, 2018

DrugPatentWatch Database Preview

Details for Patent: ➤ Subscribe

« Back to Dashboard

Details for Patent: ➤ Subscribe

Title: Pharmaceutical compositions comprising 33-epi-chloro-33-desoxy-ascomycin solid dispersions
Abstract:A pharmaceutical composition in the form of a solid dispersion comprising a macrolide, e.g. a rapamycin or an ascomycin, and a carrier medium.
Inventor(s): Guitard; Patrice (Hegenheim, FR), Haeberlin; Barbara (Riehen, CH), Link; Rainer (Staufen, DE), Richter; Friedrich (Grenzach-Wyhlen, DE)
Assignee: Novartis AG (Basel, CH)
Filing Date:Jun 04, 2003
Application Number:10/454,017
Claims:1. A pharmaceutical composition for oral administration comprising a solid dispersion of 33-epi-chloro-33-desoxy-ascomycin with a carrier medium, which carrier medium comprises a water-soluble polymer or a cyclodextrin, and further comprises a surfactant.

2. A pharmaceutical composition as claimed in claim 1 wherein the carrier medium comprises a water-soluble polymer.

3. A pharmaceutical composition as claimed in claim 2 wherein the water-soluble polymer comprises hydroxypropylmethylcellulose or polyvinylpyrrolidone.

4. A pharmaceutical composition as claimed in claim 3 wherein the water-soluble polymer comprises hydroxypropylmethylcellulose.

5. A pharmaceutical composition as claimed in claim 1 wherein the surfactant comprises a polyoxyethylene-polyoxypropylene block co-polymer.

6. A pharmaceutical composition as claimed in claim 1 wherein the composition further comprises a lactose.

7. A pharmaceutical composition as claimed in claim 1 wherein the composition further comprises a disintegrant.

8. A pharmaceutical composition as claimed in claim 1 wherein the composition comprises up to 30% by weight of 33-epi-chloro-33-desoxy-ascomycin based on the total weight of the composition.

9. A pharmaceutical composition as claimed in claim 4 wherein the water-soluble polymer comprises hydroxypropylmethylcellulose in an amount of up to 95% by weight, based on the total weight of the composition.
« Back to Dashboard

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

Serving leading biopharmaceutical companies globally:

Queensland Health
Baxter
Cantor Fitzgerald
Harvard Business School
US Department of Justice
Farmers Insurance
Julphar
McKesson
Mallinckrodt
Deloitte

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 2002-2018 thinkBiotech LLC
ISSN: 2162-2639

Secure SSL Encrypted
Privacy and Cookies
Terms & Conditions

Follow DrugPatentWatch:

botpot