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EMERALD ENVIRONMENTAL SERVICES, INC
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KENT, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Petroleum impacted absorbent material handling and disposal systems...
Patent number
12,305,138
Issue date
May 20, 2025
Emerald Environmental Services, Inc.
Scott Hershberger
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Trademark
last 30 trademarks
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Trademark
77474340 - EMERALD ENVIRONMENTAL SERVICES, INC.
Serial number
77474340
Registration number
3972259
Filing date
May 14, 2008
Emerald Environmental Services, Inc.
40 - Treatment of materials