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Mark A. Sweval
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Lafayette, IN, US
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last 30 patents
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Patent Grant
Method for delivering a fire suppression composition to a hazard
Patent number
6,112,822
Issue date
Sep 5, 2000
Mark L. Robin
A62 - LIFE-SAVING FIRE-FIGHTING
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Patent Grant
Ozone-friendly sterilant mixture
Patent number
5,346,669
Issue date
Sep 13, 1994
Great Lakes Chemical Corporation
Mark A. Sweval
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Ozone friendly sterilant mixture
Patent number
5,314,682
Issue date
May 24, 1994
Great Lakes Chemical Corp.
Mark A. Sweval
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE