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Patent
   D303571
Priority
Mar 20 1987
Filed
Mar 20 1987
Issued
Sep 19 1989
Expiry
Sep 19 2003
Inventors
Åkerfeld…
Assg.orig
Radiplast …
Assg.curr
C R BARD,…
Entity
unknown
Referenced by
4
References
9
Maint.:
n/a
The ornamantal design for a tissue sampler, as shown.

FIG. 1 is a side perspective view of the tissue sampler showing our new design, and

FIG. 2 is a side perspective view thereof, opposite that shown in FIG. 1.
INVENTORS:

Åkerfeldt, Dan

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
5779647, Jun 07 1995 CARDINAL HEALTH CMP 200, INC; Carefusion 2200, Inc Automated biopsy instruments
6626850, Jun 07 1995 CARDINAL HEALTH CMP 200, INC; Carefusion 2200, Inc Automated biopsy instruments
D651713, Nov 16 2010 Sterilance Medical (Suzhou) Inc. Pressure activated safety lancet
D836791, Sep 02 2016 Hand massage stick
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4476864, Sep 29 1982 SANTEC CORPORATION, A CORP OF NEW HAMPSHIRE Combined multiple punch and single punch hair transplant cutting device
4570632, Mar 16 1984 Cystotome for eye surgery and method of opening lens capsule
4600014, Feb 10 1984 Transrectal prostate biopsy device and method
4651753, Oct 12 1984 ARROW PRECISION PRODUCTS, INC Endoscopic multiple biopsy instrument
4699154, Feb 19 1986 C R BARD, INC Tissue sampling device
D264378, Mar 03 1980 Ryder International Corporation Medical lancet
DE141108,
EP10321,
SU175611,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 03 1987AKERFELDT, DANRadiplast ABASSIGNMENT OF ASSIGNORS INTEREST 0046810700 pdf
Mar 20 1987C. R. Bard, Inc.(assignment on the face of the patent)
May 03 1989Radi Medical Systems ABC R BARD, INC ASSIGNMENT OF ASSIGNORS INTEREST 0051320087 pdf
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