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Patent
   D579747
Priority
Sep 12 2007
Filed
Sep 12 2007
Issued
Nov 04 2008
Expiry
Nov 04 2022
Inventors
Krumpe, Ge…
Assg.orig
Liberty Ha…
Assg.curr
LIBERTY HA…
Entity
unknown
Referenced by
2
References
9
Maint.:
n/a
The ornamental design for a knob, as shown and described.

FIG. 1 is a perspective view of a knob showing my new design;

FIG. 2 is a front elevational view thereof, the undisclosed bottom is not part of the claimed design; and,

FIG. 3 is a side view thereof.
INVENTORS:

Krumpe, Geraint

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D602335, Feb 02 2009 TOP KNOBS USA, INC ; Hardware Resources, Inc Cabinet knob
D648612, Jan 20 2011 Belwith Products, LLC Cabinet knob
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
186464,
D246091, Mar 29 1976 Norris Industries, Inc. Knob for doors, drawers or the like
D361494, Apr 06 1994 Newell Operating Company Knob
D470740, Apr 26 2002 LIBERTY HARDWARE MFG CORP Knob
D470741, Apr 26 2002 LIBERTY HARDWARE MFG CORP Knob
D471073, Apr 26 2002 LIBERTY HARDWARE MFG CORP Knob
D541130, Dec 21 2005 LIBERTY HARDWARE MFG CORP Knob
D574212, Jun 27 2007 CENTURY HARDWARE, INC Cabinet pull
75920,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 12 2007Liberty Hardware Mfg. Corp.(assignment on the face of the patent)
Nov 12 2007KRUMPE, GERAINTLIBERTY HARDWARE MFG CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0215910085 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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