DEREK THOMAS LEHMAN

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Coralville, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Refrigeration appliance having side air intake vent with sound damp...
- Patent number 10,563,901
- Issue date Feb 18, 2020
- Whirlpool Corporation
- Bruno Boehringer
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Refrigeration appliance having side air intake vent with sound damp...
- Patent number 10,126,039
- Issue date Nov 13, 2018
- Whirlpool Corporation
- Bruno Boehringer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerator with stepped liner to hide seam between liner and fals...
- Patent number 9,022,494
- Issue date May 5, 2015
- Whirlpool Corporation
- Derek Thomas Lehman
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Refrigerator with one piece fan motor mount
- Patent number 7,895,843
- Issue date Mar 1, 2011
- Whirlpool Corporation
- Trevor L. Hawkins
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
REFRIGERATION APPLIANCE HAVING SIDE AIR INTAKE VENT WITH SOUND DAMP...
- Publication number 20190078832
- Publication date Mar 14, 2019
- Whirlpool Corporation
- Bruno Boehringer
- F24 - HEATING RANGES VENTILATING
Information Patent Application
REFRIGERATION APPLIANCE HAVING SIDE AIR INTAKE VENT WITH SOUND DAMP...
- Publication number 20170184334
- Publication date Jun 29, 2017
- Whirlpool Corporation
- Bruno Boehringer
- F24 - HEATING RANGES VENTILATING
Information Patent Application
REFRIGERATOR WITH STEPPED LINER TO HIDE SEAM BETWEEN LINER AND FALS...
- Publication number 20140077680
- Publication date Mar 20, 2014
- Whirlpool Corporation
- DEREK THOMAS LEHMAN
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATOR WITH PLATFORM FOR IMPROVED FOAM DISCHARGE
- Publication number 20140015395
- Publication date Jan 16, 2014
- Whirlpool Corporation
- JON MICHAEL ANTHONY
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ICE MAKER AND ICE STORAGE COMPARTMENT AIR FLOW SYSTEM
- Publication number 20110302950
- Publication date Dec 15, 2011
- Whirlpool Corporation
- TREVOR L. HAWKINS
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...