Chemistry: analytical and immunological testing – Involving an insoluble carrier for immobilizing immunochemicals
Reexamination Certificate
2008-05-20
2008-05-20
Nguyen, Bao-Thuy L. (Department: 1641)
Chemistry: analytical and immunological testing
Involving an insoluble carrier for immobilizing immunochemicals
C436S514000, C436S169000, C436S172000, C436S175000, C436S807000, C435S287700, C435S287800, C435S287900, C435S805000, C422S051000, C422S051000, C422S051000, C422S067000
Reexamination Certificate
active
07374951
ABSTRACT:
A system and an apparatus for use in detecting a target microorganism or agent is disclosed which involves a solid support carrying a binding partner specific for the particular microorganism or agent and the solid support being characterised in that it defines means for protecting the binding partner from being dislodged or scraped off the solid support by physical means. The provision of protection against the binding partner being dislodged from or scraped off the solid support improves the reliability of tests such as immunoassays being conducted with the solid support and also enables such tests to be automated. Modules and machines for use with the solid support, and the automated conduct of tests ate also disclosed.
REFERENCES:
patent: 4225575 (1980-09-01), Piasio et al.
patent: 4452679 (1984-06-01), Dunn et al.
patent: 4803170 (1989-02-01), Stanton et al.
patent: 4938927 (1990-07-01), Kelton et al.
patent: 4985206 (1991-01-01), Bowman et al.
patent: RE34864 (1995-02-01), Batz et al.
patent: 6004766 (1999-12-01), Atrache et al.
patent: 6303389 (2001-10-01), Levin et al.
patent: 6844200 (2005-01-01), Brock
patent: 6855561 (2005-02-01), Jerome et al.
patent: 2002/0150501 (2002-10-01), Robertson et al.
patent: B-21278/88 (1989-03-01), None
patent: 0 194 789 (1986-09-01), None
patent: 0 194 789 (1986-09-01), None
patent: WO 91/16377 (1991-10-01), None
patent: WO 91/19003 (1991-12-01), None
patent: WO 95/06256 (1995-03-01), None
Hughes, D. et al; “TECRA® Unique™ Test for Rapid Detection ofSalmonellain Food: Collaborative Study”;Journal of AOAC International; vol. 84, No. 2, pp. 416-429 (2001).
Kerr, D., et al; “Evaluation of a 22 hourSalmonellascreening method for foods”;Journal of Applied Bacteriology; vol. 77, No. 1, Suppl., p. XV; 1994 (XP002373735).
Meyers, P.A., et al; “A new automated immunoassay system for the detection of foodborne pathogens”;Journal of Applied Bactgeriology; vol. 77, No. 1 Suppl., p. XV, 1994 (XP009063985).
Hughes, D., et al; “TECRA® Unique™ Test for Rapid Detection ofSalmonellain Food: Collaborative Study”;Journal of AOAC International; vol. 84, No. 2, pp. 416-429, 2001 (XP002979821).
Ash Megan
Edwards David William
Gibbeson Aaron Peter
Kerr Dianne Barbara
Moncur Lisa Frances
Nguyen Bao-Thuy L.
Nixon & Vanderhye
TECRAInternational Pty Ltd.
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