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Serving leading biopharmaceutical companies globally:

Express Scripts
Johnson and Johnson
Queensland Health

Generated: November 18, 2017

DrugPatentWatch Database Preview

Details for Patent: 4,452,774

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Summary for Patent: 4,452,774

Title: Isonitrile radionuclide complexes for labelling and imaging agents
Abstract:A coordination complex of an isonitrile ligand and radionuclide such as Tc, Ru, Co, Pt, Fe, Os, Ir, W, Re, Cr, Mo, Mn, Ni, Rh, Pd, Nb and Ta, is useful as a diagnostic agent for labelling liposomes or vesicles, and selected living cells containing lipid membranes, such as blood clots, myocardial tissue, gall bladder tissue, etc.
Inventor(s): Jones; Alun G. (Newton Centre, MA), Davison; Alan (Needham, MA), Abrams; Michael J. (Allston, MA)
Assignee: President and Fellows of Harvard College (Cambridge, MA) Massachusetts Institute of Technology (Cambridge, MA)
Application Number:06/373,511
Patent Claim Types:
see list of patent claims
Compound; Device; Use; Composition; Dosage form;

No matches for this query

International Patent Family for Patent: 4,452,774

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
European Patent Office0107734► SubscribeSPC/GB93/166United Kingdom► Subscribe
European Patent Office0107734► Subscribe93C0042Belgium► Subscribe
Denmark257183► Subscribe
Denmark172154► Subscribe
Germany3372709► Subscribe
Canada1218666► Subscribe
Austria28568► Subscribe
JapanS59500674► Subscribe
JapanH0339515► Subscribe
Netherlands950023► Subscribe
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The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Due to the complexity of determining patent expirations even in a single country, compounded by the diversity of global patent laws, it is advisable to have patent counsel verify freedom to operate.

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Serving leading biopharmaceutical companies globally:

Harvard Business School
Chinese Patent Office
Boehringer Ingelheim

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