Patent
   D330596
Priority
Apr 24 1990
Filed
Apr 24 1990
Issued
Oct 27 1992
Expiry
Oct 27 2006
Assg.orig
Entity
unknown
20
6
n/a
The ornamental design for a diagnostic immunoassay machine, as shown and described.

FIG. 1 is a perspective view of a diagnostic immunoassay machine showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a top plan view thereof.

Lawrence, William J., Kureshy, Fareed, Frenkel, Dina

Patent Priority Assignee Title
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Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 17 1990LAWRENCE, WILLIAM J P B DIAGNOSTIC SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST 0052970349 pdf
Apr 24 1990PB Diagnostic Systems, Inc.(assignment on the face of the patent)
Apr 24 1990FRENKEL, DINAP B DIAGNOSTIC SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST 0052970349 pdf
Apr 24 1990KURESHY, FAREEDP B DIAGNOSTIC SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST 0052970349 pdf
Jul 21 1997Behringwerke AktiengesellschaftBehring Diagnostics GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0091680310 pdf
Feb 17 1998Behring Diagnostics GmbHDade Behring Marburg GmbHCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0102060814 pdf
Sep 20 1999BEHRING DIAGNOSTICS INC Behringwerke AGCONFIRMATION OF ASSIGNMENT AUTHORITY0102990809 pdf
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