Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...
Reexamination Certificate
2007-10-01
2010-06-08
Haq, Shafiqul (Department: 1641)
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving antigen-antibody binding, specific binding protein...
C435S007100, C436S529000, C436S534000, C436S544000, C436S532000, C436S056000, C436S815000, C436S901000, C436S111000, C564S381000
Reexamination Certificate
active
07732160
ABSTRACT:
Compounds of methamphetamine derivatives having a meta-substituted alkyl linker on the benzene ring and a protective group on the nitrogen of the methamphetamine hapten. Such compounds have the structure.wherein R1is an alkyl linker comprising 2-15 carbon atoms and 0-6 heteroatoms, R2is a leaving group, and R3is a protecting group.
REFERENCES:
patent: 4041076 (1977-08-01), Avenia et al.
patent: 5135863 (1992-08-01), Hu et al.
patent: 5328828 (1994-07-01), Hu et al.
patent: 5501987 (1996-03-01), Ordonez et al.
patent: 7169907 (2007-01-01), Hui
patent: 2001/0051158 (2001-12-01), Owens et al.
patent: 2003/0119083 (2003-06-01), Owens et al.
patent: 2003/0170917 (2003-09-01), Hui et al.
patent: 2004/0077021 (2004-04-01), Hui et al.
patent: 2005/0014210 (2005-01-01), Ghoshal et al.
patent: 0375411 (1990-06-01), None
patent: WO 01/81424 (2001-11-01), None
Hui Raymond A.
Vitone Stephen S.
Amick Marilyn
Haq Shafiqul
Roche Diagnostics Operations Inc.
Roche Diagnostics Operations Inc.
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