Patent
   D551019
Priority
Mar 18 2005
Filed
Mar 18 2005
Issued
Sep 18 2007
Expiry
Sep 18 2021
Assg.orig
Entity
unknown
6
23
n/a
The ornamental design for a grill surface, as shown and described.

FIG. 1 is a perspective view of a grill surface from the front side embodying our new design;

FIG. 2 is a top plan thereof;

FIG. 3 is a side elevational view thereof; and,

FIG. 4 is a front view thereof.

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.

Since, Guillaume Jean, Dreimann, Leonhard, Doormalen, Bert

Patent Priority Assignee Title
D611762, Jun 13 2008 TSANN KUEN CHINA ENTERPRISE CO , LTD Grill surface
D669303, Feb 23 2012 Hamilton Beach Brands, Inc. Grill
D691851, Mar 15 2013 TSANN KUEN (ZHANGZHOU) ENTERPRISE CO., LTD. Grill surface
D692273, Mar 15 2013 TSANN KUEN (ZHANGZHOU) ENTERPRISE CO., LTD. Grill surface
D692274, Mar 15 2013 TSANN KUEN (ZHANGZHOU) ENTERPRISE CO., LTD. Grill surface
D755010, Apr 16 2014 TSANN KUEN (ZHANGZHOU) ENTERPRISE CO., LTD. Grill surface
Patent Priority Assignee Title
2644957,
264867,
5606905, Jan 11 1995 TSANN KUEN ZHANGZHOU ENTERPRISE CO , LTD Device for cooking foodstuffs
5845562, Apr 03 1998 Keystone Mfg. Co., Inc.; KEYSTONE MANUFACTURING CO INC Electric grill
6016741, Sep 18 1998 TSANN KUEN ZHANGZHOU ENTERPRISE CO , LTD Electric countertop grill
6024014, Mar 02 1999 POKING INDUSTRIAL CO , LTD A HONG KONG CORPORATION Portable reversible grill with improved fluid drainage
6268592, Jan 18 2000 Tsann Kuen USA, Inc. Electric grill plate appliance for tortilla cuisine
6269738, Jul 19 2000 Grill device
6363839, Sep 20 2001 Tsann Kuen USA Inc. Grill device with a connecting unit for preventing wobbling of an upper grill unit relative to a lower grill unit during movement from a closed position to an open position
6363842, Jan 10 2001 Indoor grill with filter
6397733, Jul 10 2001 Uni-Splendor Corp. Food roaster
6415710, Jun 08 2001 Grease collection system
6433312, Nov 23 1999 Hamilton Beach Brands, Inc Electric roaster
227028,
D256082, Sep 25 1978 Plastics, Inc. Rack for roasting food items
D256653, Mar 08 1979 WEST BEND COMPANY, THE, A CORP OF DE Roasting rack
D256654, Mar 08 1979 WEST BEND COMPANY, THE, A CORP OF DE Combined roasting pan and rack
D286497, Jun 29 1984 DART INDUSTRIES, INC , A DE CORP Drain tray for a food storage container
D337483, Dec 06 1990 DART INDUSTRIES INC , A CORP OF DE Grid
D436797, Jan 06 2000 TSANN KUEN ZHANGZHOU ENTERPRISE CO , LTD Tortilla warmer outfitted electric tabletop grill plate appliance
D505048, Feb 14 2003 3844374 CANADA INC Cooking grill
D526154, Mar 18 2005 ROYAL BANK OF CANADA Grill
D541580, Mar 18 2005 ROYAL BANK OF CANADA Grill with drip tray and bun warmer
//////////////////////////////////////////////////////////////////////////////////////////////////////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 18 2005Salton, Inc.(assignment on the face of the patent)
Jul 15 2005DOORNMALEN, BERTSALTON, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0168200110 pdf
Jul 15 2005SINCE, GUILLAUME JEANSALTON, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0168200110 pdf
Jul 18 2005DREIMANN, LEONHARDSALTON, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0168200110 pdf
Oct 01 2007TOASTMASTER, INC HARBINGER CAPITAL PARTNERS MASTER FUND I, LTD SECURITY AGREEMENT0200100920 pdf
Oct 01 2007FAMILY PRODUCTS, INC HARBINGER CAPITAL PARTNERS MASTER FUND I, LTD SECURITY AGREEMENT0200100920 pdf
Oct 01 2007SALTON TOASTMASTER LOGISTICS, LLCHARBINGER CAPITAL PARTNERS MASTER FUND I, LTD SECURITY AGREEMENT0200100920 pdf
Oct 01 2007Icebox, LLCHARBINGER CAPITAL PARTNERS MASTER FUND I, LTD SECURITY AGREEMENT0200100920 pdf
Oct 01 2007Sonex International CorporationHARBINGER CAPITAL PARTNERS MASTER FUND I, LTD SECURITY AGREEMENT0200100920 pdf
Oct 01 2007HOME CREATIONS DIRECT, LTD HARBINGER CAPITAL PARTNERS MASTER FUND I, LTD SECURITY AGREEMENT0200100920 pdf
Oct 01 2007SALTON HOLDINGS, INC HARBINGER CAPITAL PARTNERS MASTER FUND I, LTD SECURITY AGREEMENT0200100920 pdf
Oct 01 2007SALTON, INC HARBINGER CAPITAL PARTNERS MASTER FUND I, LTD SECURITY AGREEMENT0200100920 pdf
Nov 07 2007TOASTMASTER INC WELLS FARGO FOOTHILL, INC , AS COLLATERAL AGENTSECURITY AGREEMENT0201740542 pdf
Nov 07 2007SALTON TOASTMASTER LOGISTICS LLCWELLS FARGO FOOTHILL, INC , AS COLLATERAL AGENTSECURITY AGREEMENT0201740542 pdf
Nov 07 2007HOME CREATIONS DIRECT, LTD WELLS FARGO FOOTHILL, INC , AS COLLATERAL AGENTSECURITY AGREEMENT0201740542 pdf
Nov 07 2007Sonex International CorporationWELLS FARGO FOOTHILL, INC , AS COLLATERAL AGENTSECURITY AGREEMENT0201740542 pdf
Nov 07 2007SALTON HOLDINGS, INC WELLS FARGO FOOTHILL, INC , AS COLLATERAL AGENTSECURITY AGREEMENT0201740542 pdf
Nov 07 2007Icebox, LLCWELLS FARGO FOOTHILL, INC , AS COLLATERAL AGENTSECURITY AGREEMENT0201740542 pdf
Nov 07 2007SALTON, INC WELLS FARGO FOOTHILL, INC , AS COLLATERAL AGENTSECURITY AGREEMENT0201740542 pdf
Nov 07 2007FAMILY PRODUCTS INC WELLS FARGO FOOTHILL, INC , AS COLLATERAL AGENTSECURITY AGREEMENT0201740542 pdf
Dec 28 2007The Bank of New YorkTOASTMASTER INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0204170494 pdf
Dec 28 2007The Bank of New YorkSonex International CorporationRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0204170494 pdf
Dec 28 2007The Bank of New YorkSALTON, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0204170494 pdf
Dec 28 2007The Bank of New YorkFAMILY PRODUCTS INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0204170494 pdf
Dec 28 2007The Bank of New YorkSALTON HOLDINGS, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0204170494 pdf
Dec 28 2007The Bank of New YorkSALTON TOASTMASTER LOGISTICS, LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0204170494 pdf
Dec 28 2007SALTON, INC BANK OF AMERICA, N A , AS AGENTSECURITY AGREEMENT0205070893 pdf
Dec 28 2007The Bank of New YorkHOME CREATIONS DIRECT, LTD RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0204170494 pdf
Dec 28 2007The Bank of New YorkIcebox, LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0204170494 pdf
Dec 29 2007WELLS FARGO FOOTHILL, INC TOASTMASTER INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0203620067 pdf
Dec 29 2007WELLS FARGO FOOTHILL, INC SALTON TOASTMASTER LOGISTICS LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0203620067 pdf
Dec 29 2007WELLS FARGO FOOTHILL, INC FAMILY PRODUCTS INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0203620067 pdf
Dec 29 2007WELLS FARGO FOOTHILL, INC SALTON HOLDINGS, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0203620067 pdf
Dec 29 2007WELLS FARGO FOOTHILL, INC Icebox, LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0203620067 pdf
Dec 29 2007WELLS FARGO FOOTHILL, INC Sonex International CorporationRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0203620067 pdf
Dec 29 2007WELLS FARGO FOOTHILL, INC SALTON, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0203620067 pdf
Dec 29 2007WELLS FARGO FOOTHILL, INC HOME CREATIONS DIRECT, LTD RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0203620067 pdf
Dec 03 2009SALTON, INC RUSSELL HOBBS, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0293520725 pdf
Jun 16 2010BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTAPPLICA CONSUMER PRODUCTS, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0247940886 pdf
Jun 16 2010BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTHP INTELLECTUAL CORP RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0247940886 pdf
Jun 16 2010ROVCAL, INC , A CORP OF CALIFORNIAWells Fargo Bank, National AssociationSECURITY AGREEMENT0247410295 pdf
Jun 16 2010APPLICA CONSUMER PRODUCTS, INC , A CORP OF FLORIDAWells Fargo Bank, National AssociationSECURITY AGREEMENT0247410295 pdf
Jun 16 2010UNITED PET GROUP, INC , A CORP OF DELAWAREWells Fargo Bank, National AssociationSECURITY AGREEMENT0247410295 pdf
Jun 16 2010TETRA HOLDING US , INC , A CORP OF DELAWAREWells Fargo Bank, National AssociationSECURITY AGREEMENT0247410295 pdf
Jun 16 2010ROV HOLDING, INC , A CORP OF DELAWAREWells Fargo Bank, National AssociationSECURITY AGREEMENT0247410295 pdf
Jun 16 2010SPECTRUM BRANDS, INC , A CORP OF DELAWAREWells Fargo Bank, National AssociationSECURITY AGREEMENT0247410295 pdf
Jun 16 2010BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTAPPLICA INCORPORATEDRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0247940886 pdf
Jun 16 2010BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTSALTON, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0247940886 pdf
Jun 16 2010United Industries CorporationBANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTSECURITY AGREEMENT0248230177 pdf
Jun 16 2010UNITED PET GROUP, INC BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTSECURITY AGREEMENT0248230177 pdf
Jun 16 2010ROVCAL, INC BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTSECURITY AGREEMENT0248230177 pdf
Jun 16 2010SPECTRUM BRANDS, INC BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTSECURITY AGREEMENT0248230177 pdf
Jun 16 2010TOASTMASTER INC BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTSECURITY AGREEMENT0248230177 pdf
Jun 16 2010APPLICA CONSUMER PRODUCTS, INC BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTSECURITY AGREEMENT0248230177 pdf
Jun 16 2010RUSSELL HOBBS, INC BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTSECURITY AGREEMENT0248230177 pdf
Jun 16 2010BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTSonex International CorporationRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0247940886 pdf
Jun 16 2010RUSSELL HOBBS, INC , A CORP OF DELAWAREWells Fargo Bank, National AssociationSECURITY AGREEMENT0247410295 pdf
Sep 26 2011RUSSELL HOBBS, INC SPECTRUM BRANDS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0293640086 pdf
Jun 23 2015BANK OF AMERICA, N A , AS AGENTSEED RESOURCES, L L C RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0360520845 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEEUNITED PET GROUP, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEEUNITED PET GROUP, INC , A CORP OF DELAWARERELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015BANK OF AMERICA, N A , AS AGENTRUSSELL HOBBS, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0360520845 pdf
Jun 23 2015BANK OF AMERICA, N A , AS AGENTAPPLICA CONSUMER PRODUCTS, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0360520845 pdf
Jun 23 2015BANK OF AMERICA, N A , AS AGENTTOASTMASTER INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0360520845 pdf
Jun 23 2015BANK OF AMERICA, N A , AS AGENTSPECTRUM BRANDS, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0360520845 pdf
Jun 23 2015BANK OF AMERICA, N A , AS AGENTROVCAL, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0360520845 pdf
Jun 23 2015BANK OF AMERICA, N A , AS AGENTTETRA HOLDING US , INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0360520845 pdf
Jun 23 2015BANK OF AMERICA, N A , AS AGENTUNITED PET GROUP, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0360520845 pdf
Jun 23 2015BANK OF AMERICA, N A , AS AGENTPRICE PFISTER, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0360520845 pdf
Jun 23 2015BANK OF AMERICA, N A , AS AGENTKwikset CorporationRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0360520845 pdf
Jun 23 2015BANK OF AMERICA, N A , AS AGENTNATIONAL MANUFACTURING CO RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0360520845 pdf
Jun 23 2015BANK OF AMERICA, N A , AS AGENTLIQUID HOLDING COMPANY, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0360520845 pdf
Jun 23 2015BANK OF AMERICA, N A , AS AGENTTELL MANUFACTURING, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0360520845 pdf
Jun 23 2015BANK OF AMERICA, N A , AS AGENTSalix Animal Health, LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0360520845 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEEUNITED INDUSTRIES CORPORATION AS SUCCESSOR IN INTEREST TO LIQUID HOLDING COMPANY, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEEUnited Industries CorporationRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEEROV HOLDING, INC , A CORP OF DELAWARERELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEEPRICE PFISTER, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEENATIONAL MANUFACTURING CO RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEELIQUID HOLDING COMPANY, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEEKwikset CorporationRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEEAPPLICA CONSUMER PRODUCTS, INC , A CORP OF FLORIDARELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEEAPPLICA CONSUMER PRODUCTS, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015SPECTRUM BRANDS, INC DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0361310272 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEEROVCAL, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEEROVCAL, INC , A CORP OF CALIFORNIARELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEERUSSELL HOBBS, INC , A CORP OF DELAWARERELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEETETRA HOLDINGS US , INCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEETETRA HOLDING US , INC , A CORP OF DELAWARERELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEETELL MANUFACTURING, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEESPECTRUM BRANDS, INC , A CORP OF DELAWARERELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEESPECTRUM BRANDS, INC AS SUCCESSOR IN INTEREST TO ROVCAL, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEESPECTRUM BRANDS, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEESEED RESOURCES, L L C RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 23 2015WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEESalix Animal Health, LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0361020001 pdf
Jun 01 2018DEUTSCHE BANK AG NEW YORK BRANCHROYAL BANK OF CANADANOTICE OF SUCCESSOR AGENT AND ASSIGNMENT OF SECURITY INTEREST INTELLECTUAL PROPERTY REEL FRAME 036131 02720463010425 pdf
Apr 18 2024Empower Brands, LLCROYAL BANK OF CANADASECURITY INTEREST SEE DOCUMENT FOR DETAILS 0672010653 pdf
Apr 18 2024SPECTRUM BRANDS PET LLCROYAL BANK OF CANADASECURITY INTEREST SEE DOCUMENT FOR DETAILS 0672010653 pdf
Apr 18 2024SPECTRUM BRANDS PET GROUP, INC ROYAL BANK OF CANADASECURITY INTEREST SEE DOCUMENT FOR DETAILS 0672010653 pdf
Apr 18 2024GloFish, LLCROYAL BANK OF CANADASECURITY INTEREST SEE DOCUMENT FOR DETAILS 0672010653 pdf
Apr 18 2024SPECTRUM BRANDS, INC ROYAL BANK OF CANADASECURITY INTEREST SEE DOCUMENT FOR DETAILS 0672010653 pdf
Apr 18 2024United Industries CorporationROYAL BANK OF CANADASECURITY INTEREST SEE DOCUMENT FOR DETAILS 0672010653 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule