Inventor
JARDINE LESLIE A
US19 patents
⚠️ This page may combine multiple inventors who share the name “JARDINE LESLIE A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GRACE W R & CO
15 patentsUS6800129B2Oct 5, 2004
High solids pumpable cement additives
GRACE W R & CO100 citations97
US6352952B1Mar 5, 2002
Admixture and method for optimizing addition of EO/PO superplasticizer to concrete containing smectite clay-containing aggregates
GRACE W R & CO91 citations96
US6670415B2Dec 30, 2003
Admixture for optimizing addition of EO/PO plasticizers
GRACE W R & CO54 citations95
US5211751AMay 18, 1993
Hydraulic cement set-accelerating admixtures incorporating amino acid derivatives
GRACE W R & CO74 citations93
US7160384B2Jan 9, 2007
Amine-containing cement processing additives
GRACE W R & CO20 citations92
US6641661B1Nov 4, 2003
High early strength cement and additives and methods for making the same
GRACE W R & CO58 citations92
US7922811B2Apr 12, 2011
Biomass-derived grinding aids
GRACE W R & CO16 citations88
US6872247B1Mar 29, 2005
Amine-based, hexavalent chromium reducing agents for cement
GRACE W R & CO14 citations79
US7232483B2Jun 19, 2007
Cement composition having chromium reducer
GRACE W R & CO7 citations73
US7087110B2Aug 8, 2006
Liquid additive for intergrinding cement
GRACE W R & CO9 citations73
US6451880B1Sep 17, 2002
Workability and board life in masonry mortar and method for obtaining same
GRACE W R & CO8 citations73
US7128782B2Oct 31, 2006
Sulfate dispersion chromate reducer
GRACE W R & CO10 citations71
US5531825AJul 2, 1996
Hydraulic cement set accelerators based on nitroalcohols
GRACE W R & CO14 citations71
US9328021B2May 3, 2016
Biomass derived grinding aids
GRACE W R & CO0 citations47
US7927418B2Apr 19, 2011
Coordinated metal compounds for reducing chromium
GRACE W R & CO0 citations47