Patent ID: 11940445
Assignee: UNIVERSITY OF ROCHESTER
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 15:
16. The method of claim 15, wherein
the presence of agglutination in the first surface region and the absence of agglutination in the third surface region indicates that the blood sample comprises A-type blood;
the absence of agglutination in the first surface region and the presence of agglutination in the third surface region indicates that the blood sample comprises B-type blood;
the presence of agglutination in the first surface region and the presence of agglutination in the third surface region indicates that the blood sample comprises AB-type blood;
the absence of agglutination in the first surface region and the absence of agglutination in the third surface region indicates that the blood sample comprises O-type blood;
the presence of agglutination in the second surface region indicates that the blood sample comprises Rh positive blood; and
the absence of agglutination in the second surface region indicates that the blood sample comprises Rh negative blood.