Middleby Marshall, Inc.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A21B BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING 712
 
  
 
F24C OTHER DOMESTIC STOVES OR RANGES; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION 627
 
  
 
A47J KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES 347
 
  
 
A23L FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT 262
 
  
 
F23D BURNERS 230
 
  
 
F27D DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE 223
 
  
 
F23H GRATES 14
 
  
 
F24J PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR 123

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9188344 Combustion convection oven with variable exhaust damperJan 14, 15Nov 17, 15[F24C]
8955506 Combustion convection oven with variable exhaust damperNov 16, 12Feb 17, 15[F24C]
RE43035 Conveyor oven having an energy management system for a modulated gas flowNov 17, 04Dec 20, 11[A21B]
7049551 Natural convection steam cooking deviceSep 30, 04May 23, 06[A21B]
6758207 Gas-fired cooking device with braising cavity having surface heated by heat bankApr 04, 03Jul 06, 04[A47J]
6688882 Gas burner with spaced orificeDec 23, 02Feb 10, 04[F23D]
6655373 High efficiency conveyor ovenNov 14, 01Dec 02, 03[F23H, F24J, A21B]
6481433 Conveyor oven having an energy management system for a modulated gas flowJun 18, 01Nov 19, 02[A23L, A21B]
6389960 Gas-fired cooking device with griddle surface heated by heat bankJul 12, 01May 21, 02[A23L, A47J, F24C]
6107605 Pressure regulator for steam ovenAug 10, 98Aug 22, 00[A47J, F24C, A21B]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2006/0068,068 Accelerated steam generation method for convection steam cooking deviceAbandonedSep 30, 04Mar 30, 06[A23L]
6904903 Convection steamer with forced recirculation through steam bathExpiredJul 22, 02Jun 14, 05[A21B]
6252201 Small fast acting conveyor toaster ovenExpiredJan 06, 00Jun 26, 01[A47J, A21B]
6175100 Pressure regulator for steam ovenExpiredOct 27, 99Jan 16, 01[A47J, F27D, A21B]
5968388 Steam cooking appliance with a corrugated heat transfer membrane and thermally conductive fillerExpiredNov 07, 97Oct 19, 99[A21B]
5619983 Combination convection steamer ovenExpiredMay 05, 95Apr 15, 97[F24H]
5556201 Bowl scraper for commercial or industrial size food mixersExpiredJul 21, 95Sep 17, 96[B01F]
5533806 Guard for industrial size food mixerExpiredMay 19, 95Jul 09, 96[B01F]
5473975 Conveyor toaster ovenExpiredFeb 02, 95Dec 12, 95[A47J]
4527490 Knockdown shelving assemblyExpiredMay 20, 83Jul 09, 85[A47B]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.