Hoffman/Barrett, L.L.C.

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Evanston, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Porphyrazine optical and dual optical/MR contrast and therapeutic a...
- Patent number 8,540,967
- Issue date Sep 24, 2013
- Hoffman/Barrett, L.L.C.
- Anthony G. M. Barrett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Heteroatom-functionalized porphyrazines and multimetallic complexes...
- Patent number 5,912,341
- Issue date Jun 15, 1999
- Hoffman/Barrett, L.L.C.
- Brian M. Hoffman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heteroatom-functionalized porphyrazines and multimetallic complexes...
- Patent number 5,675,001
- Issue date Oct 7, 1997
- Hoffman/Barrett, L.L.C.
- Brian M. Hoffman
- C07 - ORGANIC CHEMISTRY

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Patents Applicationslast 30 patents

Information Patent Application
PORPHYRAZINE OPTICAL AND DUAL OPTICAL/ MR CONTRAST AND THERAPEUTIC...
- Publication number 20160031909
- Publication date Feb 4, 2016
- HOFFMAN/BARRETT, LLC
- Evan R. Trivedi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Porphyrazine Optical and Dual Optical/MR Contrast and Therapeutic A...
- Publication number 20110293531
- Publication date Dec 1, 2011
- Hoffman/Barrett, L.L.C.
- Anthony G.M. Barrett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE