Details for Patent: 6,811,794

✉ Email this page to a colleague

Summary for Patent: 6,811,794

Patent landscape, scope, and claims:

Title:	Sustained release pharmaceutical dosage forms with minimized pH dependent dissolution profiles
Abstract:	A pharmaceutical composition comprising at least one pharmaceutically active agent that is pH dependent, at least one non-pH dependent sustained release agent, and at least one pH dependent agent that increases the dissolution rate of the at least one pharmaceutically active agent at a pH in excess of 5.5. Such compositions have minimized pH-dependent dissolution profiles or pH-independent dissolution profiles.
Inventor(s):	Burnside; Beth A. (Bethesda, MD), Chang; Rong-Kun (Rockville, MD), Guo; Xiaodi (New City, NY)
Assignee:	Shire Laboratories, Inc. (Rockville, MD)
Application Number:	10/027,349
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for patent 6,811,794
Patent Claim Types: see list of patent claims	Composition; Compound; Use; Dosage form;
More… ↓ ⤷ Subscribe

Drugs Protected by US Patent 6,811,794

Glossary

Subscribe to access the full database, or Subscribe
Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Patented / Exclusive Use	Submissiondate
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Patented / Exclusive Use	>Submissiondate

Make Better Decisions: Try a trial or see plans & pricing

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 verification 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.