Patent
   D457231
Priority
Nov 16 1999
Filed
Apr 30 2001
Issued
May 14 2002
Expiry
May 14 2016
Assg.orig
Entity
unknown
4
5
n/a
The ornamental design for a filter for an analysis apparatus, as shown and described.

FIG. 1 is a front perspective view of a filter for an analysis apparatus showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Crafoord, David

Patent Priority Assignee Title
7441664, May 23 2003 Helen of Troy Limited Water treatment devices and cartridges therefor
D507035, Nov 15 2002 Asahi Kasei Kabushiki Kaisha Liquid filter cap
D731065, Mar 08 2013 Covidien LP EVQ pressure sensor filter of an exhalation module
D744654, Oct 23 2013 Louis M. Gerson Co., Inc.; LOUIS M GERSON CO , INC Low profile filter
Patent Priority Assignee Title
5447165, Sep 27 1991 Aerocrine AB Method for ascertaining prevailing lung condition and a device
5922610, Jul 06 1993 Aerocrine AB System to be used for the determination of no levels in exhaled air and diagnostic methods for disorders related to abnormal no levels
6038913, Mar 27 1997 Circassia AB Device for determining the levels of NO in exhaled air
D441440, Apr 28 2000 COLE-PARMER INSTRUMENT COMPANY LLC Dust cassette assembly
JP766837,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 30 2001Aerocrine AB(assignment on the face of the patent)
Apr 29 2013AEROCRINE AB PUBL ROS ACQUISITION OFFSHORE LPSECURITY AGREEMENT0303410940 pdf
Nov 19 2015ROS ACQUISITION OFFSHORE LPAEROCRINE AB PUBL RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0371300345 pdf
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