Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Means for analyzing liquid or solid sample
Reexamination Certificate
2006-04-18
2006-04-18
Nguyen, Kiet T. (Department: 2881)
Chemical apparatus and process disinfecting, deodorizing, preser
Analyzer, structured indicator, or manipulative laboratory...
Means for analyzing liquid or solid sample
C422S082070, C422S082080
Reexamination Certificate
active
07029630
ABSTRACT:
The present invention relates to optical ion sensors, including fluorescence optical ion sensors for use in liquid media in the fields of biology, biotechnology, chemistry, medicine, etc. The present invention provides for optical ion sensors that may be attached to dry hydrophilic or hydrophobic surfaces so as to allow continuous sensing. The optical sensors of the present invention may be sterilized and stored for extended periods of time before use.
REFERENCES:
patent: 5114676 (1992-05-01), Leiner et al.
patent: 5691205 (1997-11-01), Kawabata et al.
Garoff, H. and Ansorge, W., “Improvements of DNA Sequencing Gels,”Anal. Biochem. 115:450-457, Academic Press, Inc. (1981).
Sheu, M.-S., et al., “Biomaterials Surface Modification Using Plasma Gas Discharge Processes,” inEncyclopedic Handbook of Biomaterials and Bioengineering, Part A. Materials, 865-894, Wise, D.L., et al., eds., Marcel Dekker, New York (1995).
Tolosa, L., et al., “Noninvasive Measurement of Dissolved Oxygen in Shake Flasks,”Biotechnology and Bioengineering 80:594-597, Wiley Periodicals, Inc. (2002).
Co-Pending U.S. Non-provisional Patent Application No. 10/609,720, filed Jun. 30, 2003.
Nguyen Kiet T.
Sterne Kessler Goldstein & Fox PLLC
University of Maryland Baltimore County
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