Chemical apparatus and process disinfecting – deodorizing – preser – Process disinfecting – preserving – deodorizing – or sterilizing – Process of storage or protection
Reexamination Certificate
2006-12-26
2006-12-26
Hartley, Michael G. (Department: 1618)
Chemical apparatus and process disinfecting, deodorizing, preser
Process disinfecting, preserving, deodorizing, or sterilizing
Process of storage or protection
C422S001000, C435S001300, C435S243000
Reexamination Certificate
active
07153472
ABSTRACT:
This invention relates to formulations comprising biological samples preserved as dry glassy powders and hydrophobic carriers, the formulations being adapted for the long-term storage and delivery of the bioactive materials, in particular viral and bacterial vaccines, vectors and cells, at ambient or higher temperatures, and to methods for preparing these formulations.
REFERENCES:
patent: 5766520 (1998-06-01), Bronshtein
patent: 6872357 (2005-03-01), Bronshtein et al.
patent: WO 98 02240 (1998-01-01), None
patent: WO 98 16250 (1998-04-01), None
patent: WO 9816250 (1998-04-01), None
patent: WO 98 41188 (1998-09-01), None
patent: WO 9841188 (1998-09-01), None
Hartley Michael G.
Knobbe Martens Olson & Bear LLP
Quadrant Drug Delivery Limited
Vu Jake M.
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