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Last Updated: November 22, 2019

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Details for Patent: 7,291,324

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Which drugs does patent 7,291,324 protect, and when does it expire?

Patent 7,291,324 protects HALFLYTELY and is included in one NDA.

Summary for Patent: 7,291,324
Title:Method of bowel cleansing
Abstract:Stimulant laxative in combination with an osmotic laxative produces safe and effective bowel and colon cleansing with a reduced volume of liquid input. Administering to a patient an oral stimulant laxative, such as bisacodyl, followed, after a biologically determined interval, by a reduced volume of a PEG in water solution cleanses the bowels and colon in preparation for diagnostic colonoscopy, without the profuse uncontrollable diarrhea that typically follows either ingestion of large volume isotonic ravages, or smaller volume hypertonic lavages.
Inventor(s): Dennett, Jr.; Edmund V. (Walpole, MA), Raleigh, Jr.; Robert M. (Braintree, MA), Cleveland; Mark V B. (Duxbury, MA), Pelham; Russell W. (Duxbury, MA)
Assignee: Braintree Laboratories Inc. (Braintree, MA)
Application Number:10/277,620
Patent Claim Types:
see list of patent claims
Use; Formulation;

Drugs Protected by US Patent 7,291,324

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Braintree HALFLYTELY bisacodyl; polyethylene glycol 3350; potassium chloride; sodium bicarbonate; sodium chloride FOR SOLUTION, TABLET, DELAYED RELEASE;ORAL 021551-003 Jul 16, 2010 DISCN Yes No   Start Trial   Start Trial GASTROINTESTINAL LAVAGE INDICATED FOR CLEANSING OF THE COLON AS A PREPARATION FOR COLONOSCOPY IN ADULTS   Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

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