William Lupkes

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Glendale Heights, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Baking tool
- Patent number D747937
- Issue date Jan 26, 2016
- Columbia Insurance Company
- James C. Hand
- D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information Patent Grant
Food preparation tool
- Patent number D702513
- Issue date Apr 15, 2014
- Columbia Insurance Company
- E. Mark Harris
- D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information Patent Grant
Stoneware food preparation device
- Patent number D699076
- Issue date Feb 11, 2014
- Columbia Insurance Company
- E. Mark Harris
- D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information Patent Grant
Baking pan
- Patent number D688085
- Issue date Aug 20, 2013
- Columbia Insurance Company
- E. Mark Harris
- D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information Patent Grant
Cocotte
- Patent number D683179
- Issue date May 28, 2013
- Columbia Insurance Company
- Frances M. Coursey
- D07 - Equipment for preparing or serving food or drink not elsewhere specified