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name:-0.0042228698730469
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Coombes; Robert F. Patent Filings

Coombes; Robert F.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Coombes; Robert F..The latest application filed is for "immunoassay of thyroxine in neonates using dried blood samples".

Company Profile
0.2.0
  • Coombes; Robert F. - Walnut CA
  • Coombes; Robert F. - La Habra CA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Immunoassay of thyroxine in neonates using dried blood samples
Grant 4,299,812 - Coombes November 10, 1
1981-11-10
Labelled cardiotonic glycosides for use in radioimmunoassay
Grant 3,963,697 - Coombes June 15, 1
1976-06-15

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