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Patent
D656577
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Priority
Oct 01 2010
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Filed
May 19 2011
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Issued
Mar 27 2012
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Expiry
Mar 27 2026
TERM.DISCL.
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Assg.orig
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Entity
unknown
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10
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8
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n/a
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The ornamental design for a fuel filter, as shown and described.
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FIG. 1 is a perspective view of a filter showing our new design;
FIG. 2 is a front view of the filter of FIG. 1;
FIG. 3 is a rear view of the filter of FIG. 1;
FIG. 4 is a left side view of the filter of FIG. 1;
FIG. 5 is a right side view of the filter of FIG. 1;
FIG. 6 is a top view of the filter of FIG. 1; and,
FIG. 7 is a bottom view of the filter of FIG. 1.
The broken lines depicted in the foregoing figures are for purposes of illustration only, and form no part of the claimed design.
Hacker, John R., Harder, David B., Heibenthal, Randall W., Deedrich, Dennis M., Eisenmenger, Richard J., Salvador, Christopher J.
Patent |
Priority |
Assignee |
Title |
10612258, |
Oct 22 2016 |
MASTER SPAS, INC |
Filter assembly having an outer filter element and an inner filter element removably installed within the outer filter element |
11697945, |
Oct 22 2016 |
Masterspas, LLC |
Filter assembly having an outer filter element and an inner filter element removably installed within the outer filter element |
9745876, |
Mar 28 2013 |
Transportation IP Holdings, LLC |
Oil filter systems |
D757212, |
Dec 08 2014 |
GE GLOBAL SOURCING LLC |
Oil filter housing |
D835233, |
Oct 22 2016 |
Masterspas, LLC |
Filter |
D855755, |
Oct 22 2016 |
Master Spas, Inc. |
Filter |
D880656, |
Oct 22 2016 |
Master Spas, Inc. |
Inner filter element |
D916238, |
Oct 22 2016 |
Masterspas, LLC |
Outer filter element |
D965739, |
Mar 29 2021 |
Helen of Troy Limited |
Filter |
D986375, |
Mar 29 2021 |
Helen of Troy Limited |
Filter |
Patent |
Priority |
Assignee |
Title |
5779903, |
Nov 02 1995 |
Pall Corporation |
Filter assemblies and end caps for filter assemblies |
6096207, |
Mar 24 1998 |
Pall Corporation |
Filter cartridge assembly having a reusable support core structure |
7744757, |
Nov 19 2008 |
|
Connection between filtering cap and container |
7771595, |
Feb 09 2006 |
Parker Intangibles, LLC |
Filter element with flow directing end cap |
D412551, |
Nov 02 1995 |
Pall Corporation |
End cap for a cylindrical filter |
D414544, |
Sep 12 1997 |
Donaldson Company, Inc |
Filter element |
D527439, |
Nov 12 2004 |
Rain Bird Corporation |
Watering device |
D548307, |
Feb 09 2006 |
Parker Intangibles, LLC |
Filter element |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 05 2010 | HACKER, JOHN R | Donaldson Company, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026310 | /0298 |
pdf |
Nov 05 2010 | HARDER, DAVID B | Donaldson Company, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026310 | /0298 |
pdf |
Nov 05 2010 | HACKER, JOHN R | Advanced Filtration Systems, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026310 | /0298 |
pdf |
Nov 05 2010 | HARDER, DAVID B | Advanced Filtration Systems, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026310 | /0298 |
pdf |
Nov 05 2010 | HARDER, DAVID B | Caterpillar, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026310 | /0298 |
pdf |
Nov 05 2010 | HACKER, JOHN R | Caterpillar, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026310 | /0298 |
pdf |
Nov 10 2010 | EISENMENGER, RICHARD J | Donaldson Company, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026310 | /0298 |
pdf |
Nov 10 2010 | EISENMENGER, RICHARD J | Advanced Filtration Systems, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026310 | /0298 |
pdf |
Nov 10 2010 | EISENMENGER, RICHARD J | Caterpillar, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026310 | /0298 |
pdf |
Nov 11 2010 | SALVADOR, CHRISTOPHER J | Advanced Filtration Systems, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026310 | /0298 |
pdf |
Nov 11 2010 | SALVADOR, CHRISTOPHER J | Caterpillar, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026310 | /0298 |
pdf |
Nov 11 2010 | SALVADOR, CHRISTOPHER J | Donaldson Company, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026310 | /0298 |
pdf |
Nov 15 2010 | DEEDRICH, DENNIS M | Advanced Filtration Systems, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026310 | /0298 |
pdf |
Nov 15 2010 | DEEDRICH, DENNIS M | Caterpillar, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026310 | /0298 |
pdf |
Nov 15 2010 | DEEDRICH, DENNIS M | Donaldson Company, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026310 | /0298 |
pdf |
Dec 09 2010 | HEIBENTHAL, RANDALL W | Donaldson Company, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026310 | /0298 |
pdf |
Dec 09 2010 | HEIBENTHAL, RANDALL W | Advanced Filtration Systems, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026310 | /0298 |
pdf |
Dec 09 2010 | HEIBENTHAL, RANDALL W | Caterpillar, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 026310 | /0298 |
pdf |
May 19 2011 | | Donaldson Company Inc. | (assignment on the face of the patent) | | / |
May 19 2011 | | Advanced Filtration Systems Inc. | (assignment on the face of the patent) | | / |
May 19 2011 | | Caterpillar Inc. | (assignment on the face of the patent) | | / |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
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