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Last Updated: December 22, 2024

Details for Patent: 5,597,815


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Summary for Patent: 5,597,815
Patent landscape, scope, and claims:
Title: Prevention of hyperphosphatemia in kidney disorder patients
Abstract:The 19-nor-vitamin D analogs, and particularly 19-nor-1.alpha.,25-dihydroxyvitamin D.sub.2, possess low calcemic and phosphatemic activity while also having the ability to suppress parathyroid hormone (PTH) production. The suppressive effect on PTH secretion of these 19-nor analogs without significant changes in serum calcium or serum phosphorus make them ideal tools for the treatment of secondary hyperparathyroidism in patients having kidney disorders.
Inventor(s): Deluca; Hector F. (Deerfield, WI), Slatopolsky; Eduardo (St. Louis, MO)
Assignee: Wisconsin Alumni Research Foundation (Madison, WI)
Application Number:08/502,288
Patent Claim Types:
see list of patent claims
Use; Composition; Delivery;

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Drugs Protected by US Patent 5,597,815

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 5,597,815

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 290868 ⤷  Subscribe
Australia 6636496 ⤷  Subscribe
Australia 705895 ⤷  Subscribe
Canada 2224284 ⤷  Subscribe
Germany 69634483 ⤷  Subscribe
Denmark 0837681 ⤷  Subscribe
European Patent Office 0837681 ⤷  Subscribe
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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