Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...
Reexamination Certificate
2005-06-07
2005-06-07
Smith, Lynette R. F. (Department: 1645)
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving antigen-antibody binding, specific binding protein...
C435S034000, C435S005000, C435S006120, C435S094000, C435S007200, C435S007920, C435S007930, C435S252100, C435S007400, C436S172000, C436S518000, C436S530000, C536S024300, C536S024320, C536S023100, C536S022100
Reexamination Certificate
active
06902903
ABSTRACT:
Novel methods, membrane supports and immunodiagnostic test kits for diagnosingHelicobacter pyloriinfection, are disclosed. The methods can also be used to monitor the progress of treatment of an infection. The methods, supports and kits employ both type-common and type-specificH. pyloriantigens and can conveniently be performed in a single-step assay format. The methods provide for highly accurate results and discriminate betweenH. pyloriType I andH. pyloriType II infection so that an accurate diagnosis can be accomplished.
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Polito Alan
Quan Stella
Valenzuela Pablo
Chiron Corporation
Hale Rebecca M.
Harbin Alisa A.
Pasternak Dahna S.
Portner Ginny Allen
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