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Timothy Gordon Heath
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Wildwood, MO, US
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Patents Grants
last 30 patents
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Patent Grant
Quaternary ammonium compounds
Patent number
6,951,950
Issue date
Oct 4, 2005
Pharmacia & Upjohn Co.
Ivan Michael Richards
C07 - ORGANIC CHEMISTRY
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Patent Grant
Quaternary ammonium compounds
Patent number
6,878,730
Issue date
Apr 12, 2005
Pharmacia & Upjohn
Timothy Gordon Heath
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
Quaternary ammonium compounds
Publication number
20040138289
Publication date
Jul 15, 2004
Ivan Michael Richards
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Quaternary ammonium compounds
Publication number
20040132774
Publication date
Jul 8, 2004
Timothy Gordon Heath
C07 - ORGANIC CHEMISTRY