RD

Robert A. DeMars

OI Original Ideas: 34 patents #1 of 8Top 15%
WP Weber-Stephen Products: 7 patents #47 of 136Top 35%
HE Healthometer: 2 patents #6 of 31Top 20%
IC Ibt Co.,Ltd: 1 patents #11 of 23Top 50%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #9,496 of 4,157,543Top 1%
123
Patents All Time

Issued Patents All Time

Showing 25 most recent of 123 patents

Patent #TitleCo-InventorsDate
10495315 Egg shaped barbeque grill Alan Crawford, Takuya Idehara, Jim Keen, Spencer L. Mackay 2019-12-03
D857440 Barbeque grill Alan Crawford, Takuya Idehara, Jim Keen, Spencer L. Mackay 2019-08-27
D822423 Barbeque grill Alan Crawford, Takuya Idehara, Jim Keen, Spencer L. Mackay 2018-07-10
9717350 Portable bar and accessories kit 2017-08-01
D724873 Portable bar 2015-03-24
D724364 Portable bar 2015-03-17
D724365 Portable bar 2015-03-17
8851060 Barbecue cooking apparatus with folding shelves Mark Johnson, Adrian A. Bruno 2014-10-07
8740318 Portable bar with interchangeable canopy tops 2014-06-03
8267490 Portable folding bar 2012-09-18
8161958 Barbecue cooking apparatus with base having folding shelves Mark Johnson, Adrian A. Bruno 2012-04-24
8122876 Ash bin and chimney device 2012-02-28
8118019 Cooking apparatus with charcoal starting device Alan Crawford 2012-02-21
D648154 Portable bar 2011-11-08
8016371 Portable bar with foldable extension for barbecue 2011-09-13
7900624 Barbecue cooking apparatus with ventilation system Alan Crawford 2011-03-08
7762249 Barbecue grill with frame and mounting assembly Mark Johnson, Adrian A. Bruno 2010-07-27
7681568 Barbecue cooking apparatus with ash scraper assembly Alan Crawford 2010-03-23
7665456 Barbecue apparatus with swingout shelf 2010-02-23
7575002 Barbecue cooking apparatus with ash bin and chimney device Alan Crawford 2009-08-18
7438071 Barbecue grill with folding shelves Mark Johnson, Adrian A. Bruno 2008-10-21
7425046 Portable bar with drop-in coolers and umbrella assembly 2008-09-16
D567012 Barbecue apparatus 2008-04-22
D567011 Barbecue apparatus 2008-04-22
7354120 Portable bar with portable barbecue 2008-04-08