Patent
   D252823
Priority
Jun 06 1977
Filed
Jun 06 1977
Issued
Sep 04 1979
Expiry
Sep 04 1993
Assg.orig
Entity
unknown
30
7
n/a
The ornamental design for a pipette, as shown.

FIG. 1 is a perspective view of a variable volume hand held micropipettor showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a view of the right side thereof;

FIG. 4 is a top view of FIG. 3;

FIG. 5 is a bottom view of FIG. 3;

FIG. 6 is a rear view thereof; and

FIG. 7 is a view of the left side thereof.

Withers, Stanley J., Sturm, Ronald L.

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27637,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 06 1977Oxford Laboratories, Inc.(assignment on the face of the patent)
Apr 06 1999TYCO GROUP S A R L Sherwood Services AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0101800294 pdf
Apr 06 1999Sherwood Medical CompanyTYCO GROUP S A R L ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0102550446 pdf
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