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Patent
D273330
Priority
Sep 28 1981
Filed
Sep 28 1981
Issued
Apr 03 1984
Expiry
Apr 03 1998
Assg.orig
Entity
unknown
19
10
n/a
The ornamental design for a medical fluid filter , as shown and described.
FIG. 1 is a perspective view of the medical fluid filter showing my new
design, including the filter element therein;
FIG. 2 is a side elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof; and
FIG. 5 is a side elevational view as in FIG. 2, except that here the
medical fluid filter is opaque, such that the filter element is not
visible in this view.
Rouch, Ellen A.
Patent
Priority
Assignee
Title
7441664 ,
May 23 2003
Helen of Troy Limited
Water treatment devices and cartridges therefor
9671318 ,
Dec 02 2015
Medline Industries, LP
Specimen collector
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Nov 19 1982
Gambro Lundia AB
Housing for a medical disk filter
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Feb 14 1992
Medical Manufacturers Pty Limited
Medical filter
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Oct 08 1993
Flow control for a filter
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Liquid filter
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Lid and screen assembly of a sample collection container with screen
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STARBUCKS CORPORATION D B A STARBUCKS COFFEE COMPANY
Hopper
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Hopper
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Hopper
D779889 ,
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STARBUCKS CORPORATION D B A STARBUCKS COFFEE COMPANY
Hopper
D779890 ,
Sep 21 2015
STARBUCKS CORPORATION D B A STARBUCKS COFFEE COMPANY
Hopper
D782694 ,
Nov 04 2014
CHARLES RIVER LABORATORIES, INC
Filtration device
D784772 ,
Sep 21 2015
STARBUCKS CORPORATION D B A STARBUCKS COFFEE COMPANY
Hopper assembly
D785408 ,
Sep 21 2015
STARBUCKS CORPORATION D B A STARBUCKS COFFEE COMPANY
Hopper assembly
D816798 ,
Dec 14 2016
Wine filter assembly with transparent container
ER155 ,
ER7221 ,
Patent
Priority
Assignee
Title
2222123 ,
4073723 ,
Nov 15 1976
COBE LABORATORIES, INC
Anti-coagulating and filtering blood
4087363 ,
Mar 22 1975
BIOTEST A G
Filter for blood
4092246 ,
May 16 1975
KOCH MEMBRANE SYSTEMS, INC
Helically wound blood filter
4116646 ,
May 20 1977
MILLIPORE INVESTMENT HOLDINGS LIMITED, A CORP OF DE
Filter unit
239212 ,
D248485 ,
Apr 18 1977
WHATMAN PUBLIC LIMITED COMPANY
Filter
D260175 ,
May 24 1979
Carl Schleicher & Schull GmbH & Co., KG
Fluid filter unit
D263078 ,
May 14 1979
Spectrum Medical Industries, Inc.
In-line filter for laboratory use
D267117 ,
Jul 22 1980
PALL CORPORATION, A CORP OF NY
Breathing circuit filter
Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a