Patent
   D436993
Priority
Dec 14 1999
Filed
Dec 14 1999
Issued
Jan 30 2001
Expiry
Jan 30 2015
Assg.orig
Entity
unknown
6
7
n/a
The ornamental design for a binder ring mechanism, as shown and described.

FIG. 1 is a top plan view of the binder ring mechanism of the present invention;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a side elevational view of one side of the binder ring mechanism, the other side being identical in appearance; and,

FIG. 4 is an end elevational view of the binder ring mechanism, the other end also being identical in appearance.

Whaley, Paul

Patent Priority Assignee Title
8459893, Jan 04 2011 Fellowes, Inc. Binding assembly
D451135, Mar 15 2000 U.S. Ring Binder, Corp. Binder ring assembly
D460109, Nov 01 2000 World Wide Stationery Manufacturing Company Ltd. Housing for a ring binder mechanism
D582477, Jul 03 2007 World Wide Stationery Manufacturing Company Limited Binding ring
D598494, Jul 03 2007 World Wide Stationery Manufacturing Company Limited Binding ring
D657418, Jan 13 2011 Fellowes, Inc.; Fellowes, Inc Binding assembly
Patent Priority Assignee Title
1761589,
4368995, Sep 23 1980 Ring mechanism for loose-leaf binders
5810500, Feb 25 1997 US Ring Binder Corp. Ring binder
5846013, Feb 21 1996 World Wide Stationery Manufacturing Company Limited Ring binder
827298,
D377805, Oct 20 1995 WORLD WIDE STATIONERY MANUFACTURING CO LTD Ring binder
D392673, Feb 25 1997 U S RING BINDER, L P Ring binder
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 07 1999WHALEY, PAULU S RING BINDERASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0104470099 pdf
Dec 14 1999U.S. Ring Binder(assignment on the face of the patent)
Jun 30 2003U S RING BINDER, L P SIEMENS FINANCIAL SERVICES, INC SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0142270110 pdf
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