Patent
   D448853
Priority
Mar 05 1999
Filed
Oct 17 2000
Issued
Oct 02 2001
Expiry
Oct 02 2015
Assg.orig
Entity
unknown
28
6
n/a
We claim the ornamental design for pipette tip, as shown and described.

FIG. 1 is a perspective view of a first embodiment of the pipette tip.

FIG. 2 is a side view of the pipette tip of FIG. 1.

FIG. 3 is a bottom view of the pipette tip of FIG. 1.

FIG. 4 is a perspective view of a second embodiment of the pipette tip.

FIG. 5 is a side view of the pipette tip of FIG. 4; and,

FIG. 6 is a bottom view of the pipette tip of FIG. 4.

Kelly, Christopher, Petrek, James S., Rainin, Kenneth, Nielsen, Steven T.

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Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 13 2000RAININ, KENNETHRAININ INSTRUMENT CO , INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0112350467 pdf
Oct 13 2000PETREK, JAMES SRAININ INSTRUMENT CO , INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0112350467 pdf
Oct 17 2000Rainin Instrument Co., Inc.(assignment on the face of the patent)
Oct 17 2000KELLY, CHRISTOPHERRAININ INSTRUMENT CO , INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0112350467 pdf
Oct 17 2000NIELSEN, STEVEN T RAININ INSTRUMENT CO , INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0112350467 pdf
Oct 12 2001RAININ INSTRUMENT CO , INC Rainin Instrument, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0123430670 pdf
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