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Patent
   D602558
Priority
Nov 21 2008
Filed
Nov 21 2008
Issued
Oct 20 2009
Expiry
Oct 20 2023
Inventors
Kenney, Da…
Assg.orig
Corning In…
Assg.curr
Corning In…
Entity
unknown
Referenced by
23
References
6
Maint.:
n/a
The ornamental design for a filter apparatus, as shown and described.

FIG. 1 is a perspective view of the claimed filter apparatus.

FIG. 2 is a side view of the claimed apparatus showing volumetric markings.

FIG. 3 is a side view of the claimed apparatus.

FIG. 4 is a top view of the filter apparatus; and,

FIG. 5 is a bottom plan view of the filter apparatus.

The broken line showing in FIGS. 4 and 5 is included for the purpose of illustrating and forms no part of the claimed design.
INVENTORS:

Kenney, David Alan, Wall, Joseph Christopher, Beams, Thomas Jay, Head, Connie Marie

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
9511315, Dec 04 2012 Whirlpool Corporation Water pitcher with filter
9539526, Dec 04 2012 Whirlpool Corporation Filter assembly and systems/methods of dispensing from and storing the filter assembly
9550138, Dec 04 2012 Whirlpool Corporation Gravity fluid/water filter system
9731234, Dec 04 2012 Whirlpool Corporation Liquid pitcher including divided fluid filter for inlet and outlet filtering
D697170, Dec 04 2012 Whirlpool Corporation Drop filter
D697171, Dec 04 2012 Whirlpool Corporation Water funnel portion of a water filter
D697172, Dec 04 2012 Whirlpool Corporation Drop filter and stand
D697173, Dec 04 2012 Whirlpool Corporation Water pitcher with drop water filter
D710969, Dec 04 2012 Whirlpool Corporation Water filter suspension apparatus
D710970, Mar 13 2013 Whirlpool Corporation Drop filter stand
D710971, Mar 13 2013 Whirlpool Corporation Drop shaped filter carrier
D711503, Mar 13 2013 Whirlpool Corporation Drop filter top cap
D711504, Mar 13 2013 Whirlpool Corporation Drop filter funnel portion
D719633, Mar 13 2013 Whirlpool Corporation Drop filter engine frame
D734467, Mar 24 2014 Fenwal, Inc Blood filter
D743034, Sep 26 2013 Sysmex Corporation Filter member for discriminating cells
D745679, Mar 24 2014 Fenwal, Inc. Blood filter
D760902, Oct 03 2014 COLOPLAST A S Tracheostomy filter
D761433, Jul 25 2014 Kaneka Corporation Blood purifier
D782694, Nov 04 2014 CHARLES RIVER LABORATORIES, INC Filtration device
D805342, Mar 31 2016 Whirlpool Corporation Water filtration pitcher
D836411, Sep 19 2016 Funnel
D838081, Jul 04 2016 United Biscuits Crackers
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2835392,
3132768,
6536687, Aug 16 1999 3M Innovative Properties Company Mixing cup adapting assembly
D310123, Oct 19 1987 Para Scientific, Inc. Funnel with filter
D370051, Sep 20 1994 INSTAPURE BRANDS, INC Filter funnel
D463027, Jul 24 2000 Chemunex Filtering system for fluid
ASSIGNMENT RECORDS    Assignment records on the USPTO
/////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 17 2008KENNEY, DAVID ALANCorning IncorporatedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0218770544 pdf
Nov 17 2008WALL, JOSEPH CHRISTOPHERCorning IncorporatedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0218770544 pdf
Nov 18 2008BEAMS, THOMAS JAYCorning IncorporatedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0218770544 pdf
Nov 18 2008HEAD, CONNIE MARIECorning IncorporatedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0218770544 pdf
Nov 21 2008Corning Incorporated(assignment on the face of the patent)
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