Patent
   D292433
Priority
Dec 05 1984
Filed
Dec 05 1984
Issued
Oct 20 1987
Expiry
Oct 20 2001
Assg.orig
Entity
unknown
6
4
n/a
The ornamental design for a combined unitary disposable cytology chamber and filter card for analysis of body fluids, as shown and described.

FIG. 1 is a front perspective view of a combined unitary disposable cytology chamber and filter card for analysis of body fluids showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Griffin, Daniel V.

Patent Priority Assignee Title
5470758, Dec 14 1994 Shandon, Inc. Large cytology sample chamber for distributing material onto a microscope slide
D299744, Jan 09 1986 Abbott Laboratories Immunoassay test kit or the like
D320280, Feb 24 1989 Abbott Laboratories Sample test card for a biological analyzer
D679410, Feb 03 2012 Ellume Limited Sampling and testing device
D697226, May 15 2012 DEFINED DIAGNOSTICS, LLC F K A WELLSTAT DIAGNOSTICS, LLC Sample cassette for a diagnostic instrument
D700355, May 15 2012 DEFINED DIAGNOSTICS, LLC F K A WELLSTAT DIAGNOSTICS, LLC Sample cassette for a diagnostic instrument
Patent Priority Assignee Title
3300051,
4214993, Apr 03 1978 SORVALL PRODUCTS, L P Apparatus for separating fluids
4250830, Oct 03 1979 Swinging buckets
4472276, Jul 24 1980 The Regents of the University of California High-speed centrifugal filter assembly and method
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 05 1984Whale Scientific, Inc.(assignment on the face of the patent)
Dec 05 1984GRIFFIN, DANIEL V WHALE SCIENTIFIC, INC , A CO CORP ASSIGNMENT OF ASSIGNORS INTEREST 0043420356 pdf
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