Patent
   D354141
Priority
Sep 22 1993
Filed
Sep 22 1993
Issued
Jan 03 1995
Expiry
Jan 03 2009
Assg.orig
Entity
unknown
0
2
n/a
The ornamental design for a test tray, as shown.

FIG. 1 is a perspective view of a test tray showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a back view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a right side view thereof.

Shimei, Thomas M., Robinson, David, Mahan, Donald E., Missing, Philip, Bate, Ernest, Kearney, Kevin R.

Patent Priority Assignee Title
Patent Priority Assignee Title
5055262, Feb 22 1988 OLYMPUS OPTICAL CO , LTD , 43-2, HATAGAYA 2-CHOME, SHIBUYA-KU, TOKYO, JAPAN Automatic cuvette loading apparatus
D299859, Sep 02 1986 Quidel Corporation Reaction unit for use in analyzing biological fluids
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 09 1993MAHAN, DONALD E Amoco CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0070580836 pdf
Sep 09 1993KEARNEY, KEVIN R Amoco CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0070580836 pdf
Sep 09 1993SHIMEI, THOMAS M Amoco CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0070580836 pdf
Sep 16 1993BATE, ERNESTAmoco CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0070620241 pdf
Sep 16 1993MISSING, PHILIPAmoco CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0070620241 pdf
Sep 16 1993ROBINSON, DAVIDAmoco CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0070620241 pdf
Sep 22 1993Amoco Corporation(assignment on the face of the patent)
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