Chemistry: molecular biology and microbiology – Micro-organism – per se ; compositions thereof; proces of... – Protozoa – media therefor
Reexamination Certificate
2006-08-08
2006-08-08
Lilling, Herbert J. (Department: 1651)
Chemistry: molecular biology and microbiology
Micro-organism, per se ; compositions thereof; proces of...
Protozoa, media therefor
C424S171100, C435S264000, C435S268000
Reexamination Certificate
active
07087425
ABSTRACT:
The invention provides methods and compositions for purifying protozoan oocysts. In particular embodiments, the oocysts areEimeriaoocysts. The methods comprise contacting a composition comprising fecal material and protozoan oocysts with polysaccharidase under conditions sufficient to reduce the amount of fecal material in the composition.
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Hutchins James E.
Tuttle Robert C.
Embrex Inc.
Lilling Herbert J.
Myers Bigel Sibley & Sajovec P.A.
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