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Patent
D930185
Priority
Jan 22 2020
Filed
Jan 22 2020
Issued
Sep 07 2021
Expiry
Sep 07 2036
Assg.orig
Entity
unknown
3
39
n/a
The ornamental design for a laboratory glassware , as shown and described.
FIG. 1 is a front perspective view of a laboratory glassware, showing my new design.
FIG. 2 is a side view of the laboratory glassware of FIG. 1 .
FIG. 3 is a top plan view of the laboratory glassware of FIG. 1 ; and,
FIG. 4 is a bottom plan view of the laboratory glassware of FIG. 1 .
Any broken line portions of FIGS. 1-4 are included to show unclaimed subject matter only and form no part of the claimed design.
Winter, Rolf
Patent
Priority
Assignee
Title
2539082 ,
3257170 ,
3744656 ,
3927342 ,
4072243 ,
Apr 21 1975
Intertec Associates, Inc.
Metal coated brittle containers, conduits and other objects for laboratory and industry
4770854 ,
Feb 03 1986
Costar Corporation
Laboratory flask
5178817 ,
Sep 06 1988
Dai Nippon Insatsu K. K.
Stretch blow molding method for manufacturing an expanded bottle
5271085 ,
Feb 20 1992
Temperature-controlled laboratory beaker comprising a heating element and temperature sensor bonded to the outer surface of the beaker by a silicone-rubber molding
5478478 ,
Dec 22 1993
E. I. du Pont de Nemours and Company; E I DU PONT DE NEMOURS AND COMPANY
Apparatus and method for preventing vortexing of a liquid in a separatory funnel
5823391 ,
Sep 04 1996
GRAHAM PACKAGING PLASTIC PRODUCTS INC
Dual chamber flexible tube dispensing package and method of making
5931323 ,
Sep 11 1992
Kraft Foods Holdings, Inc
Sealed container
6006960 ,
Oct 28 1998
AptarGroup, Inc.
Dispensing structure which has a lid with a pressure-openable valve
6557351 ,
Jun 29 1998
Reale S.r.l.
Support for supporting an ice beaker in use
20050132780 ,
20120107196 ,
20190112567 ,
20190127674 ,
CN201130358603 ,
24400 ,
D284837 ,
Aug 26 1983
Aktiebolaget Tetra Pak
Packaging container
D292824 ,
Mar 14 1985
KONTES ASSET MANAGEMENT INC
Reservoir for solvent delivery
D307869 ,
Nov 18 1987
Bel-Art Products
Laboratory flask holder
D312128 ,
Sep 30 1987
Haemonetics Corporation
Bowl body for centrifuge
D318917 ,
Nov 21 1988
Distillation flask
D326527 ,
Mar 20 1989
KONTES ASSET MANAGEMENT INC
Solvent storage flask
D340993 ,
Mar 19 1991
THERMO SAVANT INC
Flask
D375559 ,
Nov 11 1994
Chromacol Limited
Container
48159 ,
D577126 ,
Nov 24 2006
Flask with internal side-trough
D654185 ,
Jul 14 2010
STD tester kit
D702556 ,
May 05 2011
Petainer Lidköping AB
Container
D731670 ,
Dec 28 2012
Access Bio, Inc.
Pipette
D749745 ,
Aug 22 2012
TOMY INTERNATIONAL, INC.
Baby bottle
D784556 ,
May 18 2015
Glass pod
D809391 ,
Jul 15 2015
DIAGEO NORTH AMERICA, INC
Bottle
D818119 ,
Nov 11 2016
PFM MEDICAL, INC
Evacuated drainage bottle
D822490 ,
Dec 19 2016
Pom Wonderful LLC
Bottle
D888271 ,
Sep 14 2018
Vial
D888272 ,
Sep 14 2018
Vial
Executed on Assignor Assignee Conveyance Frame Reel Doc
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