Patent
   D259254
Priority
Aug 14 1978
Filed
Aug 14 1978
Issued
May 19 1981
Expiry
May 19 1995
Assg.orig
Entity
unknown
0
7
n/a
The ornamental design for a diagnostic test device, as shown and described.

FIG. 1 is a perspective view of a diagnostic device embodying our new design;

FIG. 2 is a front view of the device;

FIG. 3 is a side view;

FIG. 4 is a rear view;

FIG. 5 is another front view showing where cross-sections are taken;

FIG. 6 is a top plan view taken generally along lines 6--6 of FIG. 5;

FIG. 7 is a top sectional view taken generally along lines 7--7 of FIG. 5;

FIG. 8 is a bottom end view taken generally along lines 8--8 of FIG. 5;

FIG. 9 is a fragmentary perspective view taken generally along lines 9--9 of FIG. 5;

FIG. 10 is a front view of a modified embodiment of the diagnostic test device embodying our new design;

FIG. 11 is a side view;

FIG. 12 is a rear view; and

FIG. 13 is a top sectional view taken generally along lines 13--13 of FIG. 10.

The broken lines are shown for illustrative purposes only.

Givner, Morris L., Tiffany, Douglas

Patent Priority Assignee Title
Patent Priority Assignee Title
3579306,
3817379,
3873682,
4033723, Dec 17 1975 American Home Products Corporation Pregnancy test device
241173,
241174,
D243705, Apr 01 1976 Data Packaging Corporation Tissue culture flask
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 07 1978GIVNER MORIS LINCOLNAmerican Home Products CorporationASSIGNMENT OF ASSIGNORS INTEREST 0038020708 pdf
Aug 14 1978American Home Products Corporation(assignment on the face of the patent)
Jul 17 1980TIGGANY, DOUGLASAmerican Home Products CorporationASSIGNMENT OF ASSIGNORS INTEREST 0038020708 pdf
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