Assignee
PICH RENE
FR·8 granted patents·1 pending application·74 citations·filing 1987–2013
Top patents by PatentIndex Score
9 records- 0191US8186871B2Device for preparing a dispersion of water-soluble polymers in water, and method implementing the devicePICH RENE·Filed 2008·Granted May 29, 2012·24 cites·7 claims
- 0290US8322911B2Method for preparing a dispersion of water-soluble polymers in waterPICH RENE·Filed 2012·Granted Dec 4, 2012·10 cites·8 claims
- 0389US9328599B2Centre for the preparation of additives for hydraulic fracturing operations and hydraulic fracturing process employing the preparation centrePICH RENE·Filed 2013·Granted May 3, 2016·8 cites·5 claims
- 0489US8230922B2Enhanced oil recovery by polymer without supplementary equipment or productPICH RENE·Filed 2011·Granted Jul 31, 2012·14 cites·13 claims
- 0587US8776880B2Process for enhanced oil recovery using the ASP techniquePICH RENE·Filed 2011·Granted Jul 15, 2014·11 cites·13 claims
- 0652US8057684B2Installation for the flocculation of sludge loaded with suspended matter, method using the installationPICH RENE·Filed 2008·Granted Nov 15, 2011·0 cites·13 claims
- 0744US2012108473A1Process for treatment of produced water obtained from an enhanced oil recovery process using polymersPICH RENE·Filed 2011·Application pending·0 cites
- 0843US10188883B2Process to stop and/or prevent the spreading of peat firesPICH RENE·Filed 2012·Granted Jan 29, 2019·0 cites·20 claims
- 0925US5004603AFeeding livestockPICH RENE·Filed 1987·Granted Apr 2, 1991·7 cites·21 claims
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