Inventor · disambiguated record
Matthew J. Wichmann
Also filed as: WICHMANN MATTHEW · WICHMANN MATTHEW J
7 granted patents·3 pending applications·136 citations·filing 2006–2016
86Inventor score
Technology areasB65D
Top patents by PatentIndex Score
10 records- 0192USD684466SSquare bowl and lidWADDINGTON NORTH AMERICA INC·Filed 2013·Granted Jun 18, 2013·60 cites·1 claims
- 0283USD622588SFood tray and mating cover systemWADDINGTON NORTH AMERICA INC·Filed 2009·Granted Aug 31, 2010·30 cites·1 claims
- 0378US7882974B2Food container assembly with integral hinge/latch combination and method thereforWADDINGTON NORTH AMERICA INC·Filed 2006·Granted Feb 8, 2011·8 cites·18 claims
- 0476USD681450SSquare bowl and lidWICHMANN MATTHEW J·Filed 2011·Granted May 7, 2013·23 cites·1 claims
- 0572US8701930B2Lid featuring ease of use and improved release from a tray or containerMITHAL ASHISH K·Filed 2010·Granted Apr 22, 2014·3 cites·34 claims
- 0662US2010133272A1One-piece splash and spill resistant lidWADDINGTON NORTH AMERICA INC·Filed 2009·Application pending·0 cites
- 0761USD625201SFood trayWADDINGTON NORTH AMERICA INC·Filed 2009·Granted Oct 12, 2010·12 cites·1 claims
- 0859US2014208698A1Lid featuring ease of use and improved release from a tray or containerWADDINGTON NORTH AMERICA INC·Filed 2014·Application pending·0 cites
- 0946US9850043B2Lid featuring ease of use and improved release from a tray or containerWADDINGTON NORTH AMERICA INC·Filed 2016·Granted Dec 26, 2017·0 cites·22 claims
- 1042US2016101892A1Container or platter assembly having locking and release featuresWADDINGTON NORTH AMERICA INC·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →