Chemistry: molecular biology and microbiology – Apparatus – Microorganism preservation – storage – or transport apparatus
Reexamination Certificate
2002-10-10
2009-06-16
Beisner, William H (Department: 1797)
Chemistry: molecular biology and microbiology
Apparatus
Microorganism preservation, storage, or transport apparatus
C435S288300, C435S305400, C435S040520, C422S091000, C422S105000
Reexamination Certificate
active
07547542
ABSTRACT:
A method and an arrangement for preparing a biological specimen (20), where the biological specimen (20), prior to being examined in e.g. a microscope, is dried, embedded in wax and optionally sliced, and where the biological specimen (20) is placed in a container (1) with a lid/clamping member (2) that is closed, in which it is retained by a biasing element (6), the specimen (20) remaining in the same closed container/lid (1, 2) during the subsequent drying and embedment operations, whereupon the container (1) is removed from the lid (2) and the specimen (20) prior to any slicing operations.
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Beisner William H
Marger & Johnson & McCollom, P.C.
Total Biopsy AS
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