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William G. Rosenberg
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Cary, NC, US
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Patents Grants
last 30 patents
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Patent Grant
Method and apparatus for treating the atmosphere
Patent number
6,616,903
Issue date
Sep 9, 2003
Engelhard Corporation
Terence C. Poles
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Patent Grant
Method and apparatus for treating the atmosphere
Patent number
6,200,542
Issue date
Mar 13, 2001
Engelhard Corporation
Terence C. Poles
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
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Patent Application
Method and apparatus for treating the atmosphere
Publication number
20010021363
Publication date
Sep 13, 2001
ENGELHARD CORPORATION
Terence C. Poles
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL