Assignee
SIKA AG
CH·38 granted patents·1 pending application·1,465 citations·filing 1976–2003
Top patents by PatentIndex Score
39 records- 0194US5894071ATwo-component adhesive-, sealing- or coating composition and it's useSIKA AG·Filed 1996·Granted Apr 13, 1999·123 cites·12 claims
- 0293US4778845AOne-part adhesive and/or sealing mass which is stable and pumpable at temperatures up to 30 degree C.SIKA AG·Filed 1987·Granted Oct 18, 1988·84 cites·20 claims
- 0391US4871590AReactive, thixotropic hot-melt adhesive on silane basisSIKA AG·Filed 1987·Granted Oct 3, 1989·50 cites·31 claims
- 0491US4507154AChloride-free setting accelerator for hydraulic binding agentsSIKA AG·Filed 1982·Granted Mar 26, 1985·75 cites·6 claims
- 0590US5453123AThixotroping and set-accelerating additive for mixtures containing a hydraulic binder, process using the additive, apparatus for preparing the mixtures containing a hydraulic binder as well as the additiveSIKA AG·Filed 1993·Granted Sep 26, 1995·60 cites·24 claims
- 0690US4430469AProcess for preparing highly concentrated aqueous solutions of low viscosity of melamine/aldehyde resinsSIKA AG·Filed 1982·Granted Feb 7, 1984·55 cites·19 claims
- 0789US6387176B1Multipurpose cement dispersing polymers for high flow and high strength concreteSIKA AG·Filed 2000·Granted May 14, 2002·47 cites·23 claims
- 0889US5342873AReactive hot-melt adhesiveSIKA AG·Filed 1993·Granted Aug 30, 1994·75 cites·5 claims
- 0987US5382606ACuring agent for aqueous epoxy resin dispersions, process for its preparation and its useSIKA AG·Filed 1993·Granted Jan 17, 1995·48 cites·19 claims
- 1086US6290021B1Method of manufacturing a sandwich board and a sound insulating structureSIKA AG·Filed 2000·Granted Sep 18, 2001·68 cites·19 claims
- 1186US5100984AWater-soluble copolymers, a process for their preparation and their use as fluidizers in suspensions of solid matterSIKA AG·Filed 1990·Granted Mar 31, 1992·51 cites·33 claims
- 1285US4069062AAdditive for mortar and concreteSIKA AG·Filed 1976·Granted Jan 17, 1978·36 cites·13 claims
- 1383US5475039ACuring agent for aqueous epoxy resin dispersions, process for its preparation and its useSIKA AG·Filed 1994·Granted Dec 12, 1995·40 cites·25 claims
- 1482US6398866B1Method for the reduction of the degree of shrinkage of hydraulic bindersSIKA AG·Filed 2000·Granted Jun 4, 2002·21 cites·16 claims
- 1582US5108510AHighly reactive hydraulic binder for the preparation of building, construction and raw materialsSIKA AG·Filed 1990·Granted Apr 28, 1992·40 cites·19 claims
- 1681US6136942ALatent amino groups and isocyanate groups comprising polyurethane prepolymers, method for their production and their useSIKA AG·Filed 1999·Granted Oct 24, 2000·56 cites·13 claims
- 1780US4442021AMethod of protecting reinforcing bars, pre-stressing cables and similar articles inside of structuresSIKA AG·Filed 1982·Granted Apr 10, 1984·35 cites·13 claims
- 1879US6006484ASound-damping partitionSIKA AG·Filed 1996·Granted Dec 28, 1999·101 cites·27 claims
- 1979US4686252AProcess for preparing a building and/or construction material, a polymer modified aqueous dispersion, and use thereof for the preparation of a building and/or construction materialSIKA AG·Filed 1986·Granted Aug 11, 1987·36 cites·23 claims
- 2078US5605571ASetting- and hardening-accelerator containing no chloride and nitrite and a method to accelerate the setting and hardening of hydraulic binders and mixtures thereofSIKA AG·Filed 1995·Granted Feb 25, 1997·37 cites·32 claims
- 2176US5877255AKind of polyhydroxyl compounds suitable for the polyurethane synthesisSIKA AG·Filed 1997·Granted Mar 2, 1999·32 cites·23 claims
- 2273US5560774AProcess for accelerating the setting and hardening of material which contains a hydraulic binder, setting and hardening accelerator and use of a mixture for accelerating the setting and hardeningSIKA AG·Filed 1994·Granted Oct 1, 1996·30 cites·26 claims
- 2372US6319579B1Settable mixture and a method of manufacturing a sound insulating floor constructionSIKA AG·Filed 1999·Granted Nov 20, 2001·35 cites·11 claims
- 2471US6767959B2Adhesives with good mechanical properties, suitable for use with antennasSIKA AG·Filed 2002·Granted Jul 27, 2004·14 cites·28 claims
- 2571US6402990B1Method for rehabilitative and/or protective corrosion-inhibition of reinforcing steel embedded in a hardened structure by means of surface-applied corrosion-inhibiting compositionsSIKA AG·Filed 1999·Granted Jun 11, 2002·22 cites·18 claims
- 2670US5919300ADispersing agent for high-flow or self-compacting concreteSIKA AG·Filed 1997·Granted Jul 6, 1999·28 cites·12 claims
- 2767US5916483AAdditive and a process for inhibiting the corrosion of metals in construction materials and constructions materials containing said additiveSIKA AG·Filed 1996·Granted Jun 29, 1999·21 cites·20 claims
- 2865US6511727B1Flat strip lamella for reinforcing building components and method for their productionSIKA AG·Filed 1998·Granted Jan 28, 2003·26 cites·10 claims
- 2964US6514327B1Stabilized setting and hardening accelerator of low viscositySIKA AG·Filed 2000·Granted Feb 4, 2003·7 cites·31 claims
- 3062US5633310AWater-soluble copolymers of vinylacetate and maleamic acids and use as fluidizers high-range water-reducers for aqueous suspensionsSIKA AG·Filed 1993·Granted May 27, 1997·19 cites·17 claims
- 3160US4501839AMethod of using highly concentrated aqueous solutions of low viscosity of melamine/aldehyde resins for improving building materialsSIKA AG·Filed 1983·Granted Feb 26, 1985·15 cites·21 claims
- 3258US6149725AInjection cement comprising corrosion inhibitorsSIKA AG·Filed 1999·Granted Nov 21, 2000·14 cites·14 claims
- 3356US5389144AAdmixture for spray concrete and mortar and a method for the manufacture of spray concrete and mortar using this admixtureSIKA AG·Filed 1992·Granted Feb 14, 1995·14 cites·21 claims
- 3453US5318408ALubricating suspension for pumping concreteSIKA AG·Filed 1992·Granted Jun 7, 1994·18 cites·20 claims
- 3545US4748083AMoisture curable compositionSIKA AG·Filed 1987·Granted May 31, 1988·7 cites·17 claims
- 3640US2004079478A1Adhesives for vehicle body manufacturingSIKA AG·Filed 2003·Application pending·0 cites
- 3738US4454311APhenol modified sulfamate-melamine-formaldehyde resinSIKA AG·Filed 1982·Granted Jun 12, 1984·6 cites·6 claims
- 3838US4026875AMethod for deactivating the catalyst in a polyurethane prepolymerSIKA AG·Filed 1976·Granted May 31, 1977·5 cites·5 claims
- 3936US6268031B1Injection hose and method of producing itSIKA AG·Filed 1997·Granted Jul 31, 2001·14 cites·15 claims
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