Chemistry: analytical and immunological testing – Involving diffusion or migration of antigen or antibody
Reexamination Certificate
2008-05-13
2008-05-13
Chin, Christopher L. (Department: 1641)
Chemistry: analytical and immunological testing
Involving diffusion or migration of antigen or antibody
C422S051000, C422S051000, C422S051000, C435S287200, C435S287700, C435S287900, C435S805000, C435S810000, C435S970000, C436S518000, C436S530000, C436S805000, C436S810000
Reexamination Certificate
active
07371583
ABSTRACT:
Disclosed is a testing device and methods for the identification of an analyte of interest in a sample. In a preferred embodiment, the testing device includes a front panel having at least one sample application aperture; a rear panel having at least one solvent application aperture; a sample collection matrix disposed between the rear panel and the front panel, the sample collection matrix being in communication with the sample and solvent application apertures of the front and rear panels; and at least one insertable test strip containing a reagent enabling detection of the analyte of interest.
REFERENCES:
patent: 3996006 (1976-12-01), Pagano
patent: 4225557 (1980-09-01), Hartl et al.
patent: 4789629 (1988-12-01), Baker et al.
patent: 5064766 (1991-11-01), Wardlaw et al.
patent: 5100619 (1992-03-01), Baker et al.
patent: 5106582 (1992-04-01), Baker
patent: 5171528 (1992-12-01), Wardlaw et al.
patent: 5171529 (1992-12-01), Schreiber
patent: 5182191 (1993-01-01), Fan et al.
patent: 5238847 (1993-08-01), Steinbiss et al.
patent: 5591645 (1997-01-01), Rosenstein
patent: 5622871 (1997-04-01), May et al.
patent: 5747351 (1998-05-01), Hemmati
patent: 5877028 (1999-03-01), Chandler et al.
Chin Christopher L.
Enterix, Inc.
Foley & Lardner LLP
LandOfFree
Apparatus and method for analyte detection does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus and method for analyte detection, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for analyte detection will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2779698