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Patent
   D638138
Priority
Nov 23 2010
Filed
Nov 23 2010
Issued
May 17 2011
Expiry
May 17 2025
Inventors
Wong, John…
Assg.orig
EVERGREEN …
EVERGREEN …
Assg.curr
PII EVERGR…
Entity
unknown
Referenced by
28
References
15
Maint.:
n/a
The ornamental design for a test tube rack, as shown and described.

FIG. 1 is a plan view of an unassembled test tube rack shown flat, showing my new design;

FIG. 2 is a perspective view of the tube rack shown in condition of use at the first step of assembly;

FIG. 3 is a perspective view of the tube rack shown in condition of use at the second step of assembly;

FIG. 4 is a perspective view of the tube rack shown in condition of use with the test tube rack shown fully assembled; and,

FIG. 5 is an enlarged view of a portion of FIG. 1 showing portions of the lettering and numbering in greater detail.
INVENTORS:

Wong, Johnson N. S.

THIS PATENT IS REFERENCED BY THESE PATENTS:
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8906327, Apr 08 2011 Molecular Bioproducts, Inc.; MOLECULAR BIOPRODUCTS, INC Pipette tip stacking tray
9180461, Oct 22 2012 QIAGEN GAITHERSBURG, INC Condensation-reducing incubation cover
9238227, Apr 11 2008 BIOTIX, Inc. Pipette tip handling devices and methods
9505006, Apr 11 2008 Biotix, Inc Pipette tip handling devices and methods
D654186, Jan 29 2010 BIOMARK, INC Needle tray
D659850, Aug 12 2011 Bel-Art Products Test tube rack
D673294, Apr 11 2009 Biotix, Inc Pipette tip handling device component
D673295, Apr 11 2009 Biotix, Inc Automated pipette tip loading device set
D686749, Apr 20 2012 STRATEC SE Rack for holding sheaths
D690028, May 23 2012 DAIKYO SEIKO, LTD. Tray for conveying medical vials
D694907, May 07 2012 Terumo Kabushiki Kaisha Medical syringe container
D694908, May 07 2012 Terumo Kabushiki Kaisha Medical syringe container
D697227, Apr 11 2009 Biotix, Inc Pipette tip handling device set
D699371, Apr 08 2011 Molecular Bioproducts, Inc.; MOLECULAR BIOPRODUCTS, INC Pipette tip stacking tray
D699859, Apr 11 2009 Biotix, Inc Pipette tip handling device assembly
D735881, Oct 22 2012 QIAGEN GAITHERSBURG, INC Tube strip holder for automated processing systems
D782123, Nov 30 2015 GALVION LTD Helmet attachment
D782124, Nov 30 2015 GALVION LTD Helmet attachment
D814653, Aug 07 2014 Becton, Dickinson and Company Sample tube holder and components thereof
D925767, Apr 02 2019 DEPUY SYNTHES PRODUCTS, INC Storage rack for sterile packaging
D930852, Apr 02 2019 DEPUY SYNTHES PRODUCTS, INC Storage rack for sterile packaging
D966550, Apr 02 2019 DEPUY SYNTHES PRODUCTS, INC Storage rack for sterile packaging
ER6766,
ER6917,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
5048957, Jul 11 1989 Berthold Technologies GmbH & Co KG Speciman rack with insertable cuvettes
5169603, Aug 01 1991 Modular test tube rack arrangement
5632388, Jan 30 1995 THERMO FISHER SCIENTIFIC ASHEVILLE LLC Test tube rack assembly
6568544, May 22 2002 3088081 Canada Inc. Test tube support assembly
D282579, Feb 28 1983 Rubbermaid Commercial Products Inc. Laboratory tube rack
D302207, Jun 09 1987 Pall Corporation Microtitre plate
D414271, Feb 03 1997 Eli Lilly and Company Reaction vessel for combining chemicals
D448854, Jun 16 2000 A.I. Scientific PTY LTD Sampling tube rack
D461554, Aug 03 2001 3088081 Canada Inc. Test tube rack
D466219, Sep 13 1999 MICRONIC B V Carrier for test-tubes
D529622, Dec 23 2005 HEATHROW SCIENTIFIC LLC Cryogenic storage box
D533948, Mar 17 2004 Becton, Dickinson and Company Sample tube tray
D556338, Nov 04 2005 Advanced Biotechnologies Limited Rack for screw capped tube
D566851, Jun 20 2007 University of Utah Research Foundation Disposable test tube rack
D591425, Jun 20 2007 University of Utah Research Foundation Disposable test tube rack
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 22 2010WONG, JOHNSON N S EVERGREEN INDUSTRIES, INC CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 025399 FRAME 0335 ASSIGNOR S HEREBY CONFIRMS THE ASSIGEE NAME IS EVERGREEN INDUSTRIES, INC 0351480777 pdf
Nov 22 2010WONG, JOHNSON N S EVERGREEN INDUSTRIES, ICN ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0253990335 pdf
Nov 23 2010Evergreen Industries, Inc.(assignment on the face of the patent)
Feb 02 2015EVERGREEN INDUSTRIES, INC PII EVERGREEN, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0348990490 pdf
Feb 05 2015PII EVERGREEN, LLCGENERAL ELECTRIC CAPITAL CORPORATION, AS ADMINISTRATIVE AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0349450273 pdf
Mar 12 2015General Electric Capital CorporationPII EVERGREEN, LLCPATENT RELEASE AND REASSIGNMENT0351980547 pdf
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