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Class Information
Number: 106/DIG.1
Name: Compositions: coating or plastic > Fly ash
Description:


Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
7582158 Controlled low strength flowable fill composition with iron chelating compounds Sep. 1, 2009
7578881 Electrically conductive concrete and controlled low strength materials having spent carbon sorbent Aug. 25, 2009
7540916 Biosolids and fly ash composition for use in soil conditioning Jun. 2, 2009
7527098 Methods of increasing the thickening times of phosphate-based cementitious compositions in high-temperature wellbores May. 5, 2009
7494543 Concrete compositions Feb. 24, 2009
7491267 Composite materials and methods of making and using such composite materials Feb. 17, 2009
7485184 Sacrificial agents for fly ash concrete Feb. 3, 2009
7468154 Flexible hydraulic compositions Dec. 23, 2008
7462310 Porous landscape pebble and method of manufacturing the same Dec. 9, 2008
7462235 System and method for decomposing ammonia from fly ash Dec. 9, 2008
7459411 Ceramic building elements Dec. 2, 2008
7442248 Cementitious composition Oct. 28, 2008
7438500 Erosion resistant barrier with varying permeabilities Oct. 21, 2008
7438756 Method of improving material comprising a pozzolanic component Oct. 21, 2008
7419544 Additive for dewaterable slurry and slurry incorporating same Sep. 2, 2008
7413014 Foamed fly ash cement compositions and methods of cementing Aug. 19, 2008
7407546 Method of removing ammonia from fly ash and fly ash composition produced thereby Aug. 5, 2008
7407545 Cementitious veneer and laminate material Aug. 5, 2008
7396402 Coatings for building products and dewatering aid for use with same Jul. 8, 2008
7347895 Flexible hydraulic compositions Mar. 25, 2008
7344592 Controlled low strength flowable fill composition with iron chelating compounds Mar. 18, 2008
7329397 Method of removing ammonia from fly ash and fly ash composition produced thereby Feb. 12, 2008
7288148 Rapid hardening hydraulic cement from subbituminous fly ash and products thereof Oct. 30, 2007
7284608 Casing strings and methods of using such strings in subterranean cementing operations Oct. 23, 2007
7264673 Manufacture of articles from fly ash Sep. 4, 2007
7247201 Pre-blend cement compositions containing non-chloride accelerators Jul. 24, 2007
7219733 Zeolite compositions for lowering maximum cementing temperature May. 22, 2007
7067001 Drainage composition and uses thereof Jun. 27, 2006
6907994 Process for converting wet fly ash into dry useful industrial products Jun. 21, 2005
6893751 Composite product May. 17, 2005
6890507 Ozone treatment of fly ash May. 10, 2005
6821336 Electrically conductive concrete and controlled low strength materials having carbon fibers Nov. 23, 2004
6818058 Method for the treatment of fly ash Nov. 16, 2004
6808562 Stable consolidated combustion ash material Oct. 26, 2004
6802898 Method for preparing fly ash for high compressive strength concrete and mortar, and compositions thereof Oct. 12, 2004
6802896 Concrete aggregate Oct. 12, 2004
6790264 Control of ammonia emission from ammonia laden fly ash in concrete Sep. 14, 2004
6786966 Pulverulent ash composition as a portland cement substitute for improving concrete products and method Sep. 7, 2004
6783585 Carbon removal through partial carbon burn-out from coal ash used in concrete Aug. 31, 2004
6780236 Settable composition containing sodium chloride Aug. 24, 2004
6749679 Composition of materials for production of acid resistant cement and concrete and methods thereof Jun. 15, 2004
6746531 Pre-blend settable composition containing calcium chloride Jun. 8, 2004
6746654 Dry and semi-dry methods for removal of ammonia from fly ash Jun. 8, 2004
6739414 Compositions and methods for sealing formations May. 25, 2004
6730161 Treatment of fly ash May. 4, 2004
6716293 Wallboard with fly ash Apr. 6, 2004
6706111 Method for pretreating components of a cementitious composition to control adsorption potential Mar. 16, 2004
6702890 Process for the production of fly ash slurry Mar. 9, 2004
6695902 Asphalt composites including fly ash fillers or filler blends, methods of making same, and methods for selecting or modifying a fly ash filler for use in asphalt composites Feb. 24, 2004
6660078 Methods, well cement compositions and lightweight additives therefor Dec. 9, 2003

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