Liquid purification or separation – Processes – Treatment by living organism
Reexamination Certificate
2008-05-20
2008-05-20
Prince, Fred G. (Department: 1797)
Liquid purification or separation
Processes
Treatment by living organism
C210S931000
Reexamination Certificate
active
07374681
ABSTRACT:
The present invention relates to a composition and a method for reducing the level of oxygen, preferably dissolved oxygen in an aqueous environment. The composition comprises deoxygenating microorganisms that, when growing, consume the oxygen that is present in the environment. The effect of reducing the oxygen level in the environment causes the death or inhibition of other undesired living organisms, prokaryotes as well as eukaryotes.
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Ecologiq, LLC
Nixon & Peabody LLP
Prince Fred G.
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