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Patent
   D284215
Priority
May 03 1983
Filed
May 03 1983
Issued
Jun 10 1986
Expiry
Jun 10 2000
Inventors
Oksman, No…
Assg.orig
Warner-Lam…
Assg.curr
Warner-Lam…
Entity
unknown
Referenced by
12
References
4
Maint.:
n/a
The ornamental design for a specimen-collection pad for occult-blood detection, as shown and described.

FIG. 1 is a front elevation of a specimen-collection pad for occult-blood detection showing our new design, the undisclosed rear elevation is flat and plain;

FIG. 2 is a side elevation thereof; and

FIG. 3 is a perspective view thereof.
INVENTORS:

Oksman, Norman H., Sherwin, Cynthia R.

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THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4365970, May 01 1981 SMITHKLINE DIAGNOSTICS, INC Specimen test slide and method for testing occult blood
4473079, Sep 13 1982 Simple, small, self-contained tests for occult blood
4511533, Oct 07 1982 Helena Laboratories Corporation Test kit for performing a medical test
224457,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 25 1983SHERWIN, CYNTHIA R Warner-Lambert CompanyASSIGNMENT OF ASSIGNORS INTEREST 0041270901 pdf
Apr 25 1983OKSMAN, NORMAN H Warner-Lambert CompanyASSIGNMENT OF ASSIGNORS INTEREST 0041270901 pdf
May 03 1983Warner-Lambert Company(assignment on the face of the patent)
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