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Last Updated: November 7, 2024

Details for Patent: 4,259,315


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Summary for Patent: 4,259,315
Title: Controlled release potassium dosage form
Abstract:Pharmaceutical compositions for treating potassium deficiency in monogastric animals comprising gelatin capsules containing mixture comprised of controlled release form of microencapsulated potassium salt and hydrophilic surfactant are disclosed.
Inventor(s): Lippmann; Irwin (Richmond, VA), Popli; Shankar D. (Richmond, VA), Miller; Larry G. (Richmond, VA), Bell; Louis G. (Richmond, VA)
Assignee: A. H. Robins Company, Inc. (Richmond, VA)
Application Number:06/159,335
Patent Claim Types:
see list of patent claims
Composition; Dosage form; Use;

Drugs Protected by US Patent 4,259,315

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

International Family Members for US Patent 4,259,315

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 544965 ⤷  Sign Up
Australia 6589880 ⤷  Sign Up
Belgium 886973 ⤷  Sign Up
Canada 1135624 ⤷  Sign Up
Switzerland 648206 ⤷  Sign Up
Germany 3100808 ⤷  Sign Up
France 2484254 ⤷  Sign Up
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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