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Serving hundreds of leading biopharmaceutical companies globally:

Johnson and Johnson
Healthtrust
Fish and Richardson
Deloitte
McKinsey
US Army
US Department of Justice
Chubb
Queensland Health

Generated: May 25, 2018

DrugPatentWatch Database Preview

Details for Patent: 4,208,398

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Summary for Patent: 4,208,398
Title: Technetium-labeled complexes, production and use thereof
Abstract:Novel chemical complexes containing a radioactive technetium isotope are kidney specific when the complexing agents are certain ionic, water-soluble mercaptans. The complexes can be made by reducing pertechnetate ion and reacting the reduced technetium species with the mercaptan. The complexes are normally used in a biologically sterile, substantially isotonic aqueous medium, for diagnostic purposes.
Inventor(s): Kubiatowicz; David O. (Arden Hills, MN), Bolles; Theodore F. (Woodbury, MN)
Assignee: Hoffman-La Roche Inc. (Nutley, NJ)
Application Number:05/570,254
Patent Claim Types:
see list of patent claims
Compound; Composition; Formulation;

Drugs Protected by US Patent 4,208,398

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted

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International Family Members for US Patent 4,208,398

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 1320976 ➤ Try a Free Trial
Australia 475839 ➤ Try a Free Trial
Australia 520168 ➤ Try a Free Trial
Australia 6815174 ➤ Try a Free Trial
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Boehringer Ingelheim
Moodys
Baxter
QuintilesIMS
Cantor Fitzgerald
Covington
Accenture
Deloitte
Express Scripts

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