Patent
   D329095
Priority
Jan 11 1989
Filed
Jul 11 1989
Issued
Sep 01 1992
Expiry
Sep 01 2006
Assg.orig
Entity
unknown
1
4
n/a
The ornamental design of a slide holder for an immunostaining workstation, as shown and described.

FIG. 1 is a front perspective view of a slide holder for an immunostaining workstation, showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a side elevational view thereof; the opposite side elevational view being identical thereto;

FIG. 4 is an end elevational view thereof; and,

FIG. 5 is an end elevational view thereof, opposite that shown in FIG. 4.

Crerar, Roy A., Nelson, Martin L., Manley, Joseph C.

Patent Priority Assignee Title
D980450, Jul 01 2020 Erber AG Test strip holder
Patent Priority Assignee Title
4857453, Apr 07 1987 Dade Behring Marburg GmbH Immunoassay device
227360,
D279817, Jul 19 1982 MAST IMMUNOSYSTEMS A CA CORPORATION Immunoassay test slide
D320448, Oct 03 1988 Brevis Corporation Microscope slide tray
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 03 1989CRERAR, ROY A Shandon Scientific LimitedASSIGNMENT OF ASSIGNORS INTEREST 0051800200 pdf
Jul 03 1989NELSON, MARTIN L Shandon Scientific LimitedASSIGNMENT OF ASSIGNORS INTEREST 0051800200 pdf
Jul 03 1989MANLEY, JOSEPH C Shandon Scientific LimitedASSIGNMENT OF ASSIGNORS INTEREST 0051800200 pdf
Jul 11 1989Shandon Scientific Limited(assignment on the face of the patent)
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