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Patent
   D464129
Priority
Dec 20 2001
Filed
Dec 20 2001
Issued
Oct 08 2002
Expiry
Oct 08 2016
Inventors
Xu, Jian
Assg.orig
Donaldson …
Assg.curr
Donaldson …
Entity
unknown
Referenced by
56
References
20
Maint.:
n/a
The ornamental design for a filter element with pinched seal, as shown and described.

FIG. 1 is a top perspective view of the filter element with pinched seal embodying our new design;

FIG. 2 is a side elevational view of the filter element with pinched seal depicted in FIG. 1, all other side elevational views being a mirror image thereof and having an identical appearance thereto;

FIG. 3 is a top plan view of a filter element with pinched seal depicted in FIG. 1; and,

FIG. 4 is a bottom plan view of the filter element with pinched seal depicted in FIG. 1.
INVENTORS:

Xu, Jian, Gieseke, Steven Scott, Bishop, Wayne R. W., Kuhn, John David, Kreitinger, Edward J.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
10252206, Apr 30 2004 Donaldson Company, Inc. Filter arrangements; housings; assemblies; and, methods
10258913, Oct 26 2011 Donaldson Company, Inc. Filter assemblies; components and features thereof; and, methods of use and assembly
10279300, Jul 22 2008 Donaldson Company, Inc. Air cleaner assembly; components therefor; and, methods
10279302, Feb 04 2005 Donaldson Company, Inc. Filter elements; air filter arrangements; and, methods
10315144, Jan 13 2005 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
10343101, Apr 30 2004 Donaldson Company, Inc. Filter arrangements; housings; assemblies; and, methods
10359011, May 22 2013 Donaldson Company, Inc Vertical air intake system; air cleaner; and filter element
10421034, Jan 13 2005 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
10422306, Sep 07 2007 Donaldson Company, Inc. Air filter assembly; components thereof; and, methods
10569212, Nov 15 2007 Donaldson Company, Inc. Air filter arrangements; assemblies; and, methods
10653991, Feb 04 2005 Donaldson Company, Inc. Filter elements, air filter arrangements; and, methods
10758859, Aug 09 2017 Donaldson Company, Inc Filter cartridges; air cleaner assemblies; housings; features; components; and, methods
10835850, Oct 26 2011 Donaldson Company, Inc. Filter assemblies; components and features thereof; and, methods of use and assembly
11020699, Jan 13 2005 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
11110382, Dec 27 2014 Donaldson Company, Inc. Filter cartridges; air cleaner assemblies; housings; features; components; and, methods
11123673, Apr 30 2004 Donaldson Company, Inc. Filter arrangements; housings; assemblies; and, methods
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11420147, Aug 09 2017 Donaldson Company, Inc. Filter cartridges; air cleaner assemblies; housings; features; components; and, methods
11554338, Dec 01 2016 Donaldson Company, Inc. Filter elements, air cleaner assemblies, and methods of use and assembly
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11839831, Oct 26 2011 Donaldson Company, Inc Filter assemblies; components and features thereof; and, methods of use and assembly
11857907, Aug 09 2017 Donaldson Company, Inc. Filter cartridges; air cleaner assemblies; housings; features; components; and, methods
7441664, May 23 2003 Helen of Troy Limited Water treatment devices and cartridges therefor
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7967886, Jun 08 2004 Donaldson Company, Inc Z-filter media pack arrangement; and, methods
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8721757, Aug 29 2008 Donaldson Company, Inc. Filter assembly; components therefor; and, methods
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D744078, Dec 07 2011 Sumitomo Chemical Company, Limited Particulate filter
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D807486, May 23 2016 Puzhen Life Co., Limited Aroma diffuser
D851741, Oct 18 2017 GLOW DREAMING IP PTY LTD Humidifier
D857868, Jan 06 2016 SPRIMO, INC Filter assembly for an air purifier
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D907755, Oct 11 2018 Filter for air purification
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ER4347,
ER5612,
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THIS PATENT REFERENCES THESE PATENTS:
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ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 20 2001Donaldson Company, Inc.(assignment on the face of the patent)
Feb 05 2002XU, JIAN Donaldson Company, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0126140901 pdf
Feb 05 2002KREITINGER, EDWARD J Donaldson Company, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0126140901 pdf
Feb 05 2002BISHOP, WAYNE R W Donaldson Company, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0126140901 pdf
Feb 05 2002GIESEKE, STEVEN SCOTTDonaldson Company, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0126140901 pdf
Feb 06 2002KUHN, JOHN DAVIDDonaldson Company, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0126140901 pdf
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