Assignee
LENNARTZ MICHAEL
DE·2 granted patents·2 pending applications·0 citations·filing 2005–2010
Top patents by PatentIndex Score
4 records- 0153US8487022B2Composition for surface colouration of paperLENNARTZ MICHAEL·Filed 2007·Granted Jul 16, 2013·0 cites·9 claims
- 0246US8101731B2Yellow anionic disazo dyesLENNARTZ MICHAEL·Filed 2010·Granted Jan 24, 2012·0 cites·9 claims
- 0343US2009044349A1Reactive Dye Grafted BindersLENNARTZ MICHAEL·Filed 2006·Application pending·0 cites
- 0436US2008119643A14,4'-Diazobenzanilide DyestuffsLENNARTZ MICHAEL·Filed 2005·Application pending·0 cites
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