Inventor · disambiguated record
Rosa Covarrubias
Also filed as: COVARRUBIAS ROSA · COVARRUBIAS ROSA M · COVARRUBIAS ROSA MARIA
5 granted patents·4 pending applications·99 citations·filing 2001–2019
82Inventor score
Top patents by PatentIndex Score
9 records- 0197US9976259B2Adhesive formulation and creping methods using sameBUCKMAN LABORATORIES INT INC·Filed 2014·Granted May 22, 2018·53 cites·19 claims
- 0281US8454798B2Paper making processes and system using enzyme and cationic coagulant combinationBAN WEIPING·Filed 2011·Granted Jun 4, 2013·15 cites·15 claims
- 0376US6770170B2Papermaking pulp including retention systemBUCKMAN LABOR INC·Filed 2001·Granted Aug 3, 2004·16 cites·22 claims
- 0475US8308900B2Methods to control lipophilic extractives in acacia wood pulp and fiberCOVARRUBIAS ROSA M·Filed 2007·Granted Nov 13, 2012·10 cites·18 claims
- 0558US6712933B2Papermaking pulp and flocculant comprising acidic acqueous alumina solBUCKMAN LABOR INC·Filed 2001·Granted Mar 30, 2004·5 cites·21 claims
- 0648US2019360922A1Determination of starch in a sample at an industrial facilityBUCKMAN LABOR INC·Filed 2019·Application pending·0 cites
- 0746US2013126113A1Control Of Wet Strength Resin Fouling Of Paper-Making FeltBUCKMAN LABOR INC·Filed 2012·Application pending·0 cites
- 0844US2005161183A1Process for making paperFiled 2005·Application pending·0 cites
- 0943US2007169903A1Papermaking processes using coagulants and optical brightenersCOVARRUBIAS ROSA M·Filed 2007·Application pending·0 cites
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