Patent
   D318595
Priority
Nov 14 1988
Filed
Nov 14 1988
Issued
Jul 30 1991
Expiry
Jul 30 2005
Assg.orig
Entity
unknown
8
5
n/a
The ornamental design for an electric coffee grinder, as shown.

FIG. 1 is a front perspective view of an electric coffee grinder showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Cesaroni, William C., Retzlaff, Dean A.

Patent Priority Assignee Title
D336211, Feb 06 1991 Robert Krups GmbH & Co. KG. Electric coffee mill
D344783, Mar 28 1990 Ecowater Systems, Inc. Counter-top water filter
D410171, Dec 19 1996 SEB Plastic coffee mill
D420248, Dec 26 1997 SANYO ELECTRIC CO , LTD Coffee mill
D421089, Feb 22 1999 Access Business Group International LLC Water treatment system
D457379, Nov 17 2000 PI-Design AG Blade coffee grinder
D563153, Mar 21 2007 PI-Design AG Electric coffee mill
D945816, Apr 22 2021 Strategic Exits LLC Coffee grinder
Patent Priority Assignee Title
146525,
219096,
220958,
D259921, May 28 1978 Pharmaton S.A. Bottle or similar article
D262975, Dec 29 1978 Braun Espanola, S.A. Coffee grinder
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 21 1988RETZLAFF, DEAN A DART INDUSTRIES INC , A CORP OF DEASSIGNMENT OF ASSIGNORS INTEREST 0049740981 pdf
Oct 31 1988CESARONI, WILLIAM C DART INDUSTRIES INC , A CORP OF DEASSIGNMENT OF ASSIGNORS INTEREST 0049740981 pdf
Nov 14 1988The West Bend Company(assignment on the face of the patent)
Dec 19 1988Dart Industries IncWEST BEND COMPANY, THE, A CORP OF DEASSIGNMENT OF ASSIGNORS INTEREST 0053970180 pdf
Jul 31 2003WEST BEND HOUSEWARES, LLCLASALLE BANK NATIONAL ASSOCIATIONPATENT COLLATERAL ASSIGNMENT AND SECURITY AGREEMENT0154780474 pdf
Jul 31 2003WEST BEND HOUSEWARES, LLCLASALLE BANK NATIONAL ASSOCIATIONPATENT ASSIGNMENT AND SECURITY AGREEMENT0154780660 pdf
Jul 31 2003REGAL WARE, INC WEST BEND HOUSEWARES, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0141020919 pdf
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