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Last Updated: October 18, 2021

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Patent: 8,470,543

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Summary for Patent: 8,470,543
Title:Methods for differentiating and monitoring parathyroid and bone status related diseases
Abstract: The present invention relates to novel methods and devices for differentiating in a patient parathyroid diseases, such as hyperparathyroidism and related bone diseases, from normal or non-disease states. One detects whole or non-fragmented (1 to 84) parathyroid hormone in a biological sample and also a large non-whole parathyroid hormone peptide fragment that can function as a parathyroid hormone antagonist. By either comparing values or using independently the value of either the large non-whole parathyroid hormone peptide fragment, the whole parathyroid hormone, or the combination of these values, one is able to differentiate parathyroid and bone related disease states, as well as differentiate such states from normal states.
Inventor(s): Cantor; Thomas L. (El Cajon, CA), Gao; Ping (San Diego, CA)
Assignee: Scantibodies Laboratory, Inc. (Santee, CA)
Application Number:13/009,759
Patent Claims:see list of patent claims

Details for Patent 8,470,543

Applicant Tradename Biologic Ingredient Dosage Form BLA Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Nps Pharms Inc NATPARA parathyroid hormone INJECTABLE;INJECTION 125511 2015-01-23 ⤷  Free Forever Trial Scantibodies Laboratory, Inc. (Santee, CA) 2019-01-14 RX Orphan search
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Approval Date >Patent No. >Assignee >Estimated Patent Expiration >Status >Orphan >Source

International Patent Family for US Patent 8,470,543

Country Patent Number Estimated Expiration
World Intellectual Property Organization (WIPO) 0042437 ⤷  Free Forever Trial
World Intellectual Property Organization (WIPO) 2005018413 ⤷  Free Forever Trial
United States of America 2004185536 ⤷  Free Forever Trial
United States of America 2004219598 ⤷  Free Forever Trial
United States of America 2004229281 ⤷  Free Forever Trial
>Country >Patent Number >Estimated Expiration

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