| Patent | Date |
|---|
Cement admixture for improved slump life
Grant 7,375,163 - Schober , et al. May 20, 2 | 2008-05-20 |
Cement admixture for improved slump life
App 20070032599 - Schober; Irene ; et al. | 2007-02-08 |
Cement admixture for improved slump life
Grant 7,026,402 - Schober , et al. April 11, 2 | 2006-04-11 |
Polymers for cement dispersing admixtures
Grant 6,855,752 - Velten , et al. February 15, 2 | 2005-02-15 |
Cement admixture for improved slump life
App 20040127607 - Schober, Irene ; et al. | 2004-07-01 |
Composite material and shaped article with thermal conductivity and specific gravity on demand
App 20040094863 - Burge, Theodor A. ; et al. | 2004-05-20 |
Method for the reduction of the degree of shrinkage of hydraulic binders
Grant 6,712,900 - Wombacher , et al. March 30, 2 | 2004-03-30 |
Method for rehabilitative and/or protective corrosion-inhibition of reinforcing steel embedded in a hardened concrete structure by means of surface-applied corrosion-inhibiting compositions
Grant 6,712,995 - Marazzani , et al. March 30, 2 | 2004-03-30 |
Sulfate-free and alkali-free setting and hardening accelerator
Grant 6,540,826 - Sommer , et al. April 1, 2 | 2003-04-01 |
Alkali-free setting and hardening accelerator
Grant 6,537,367 - Sommer , et al. March 25, 2 | 2003-03-25 |
Method for rehabilitative and/or protective corrosion-inhibition of reinforcing steel embedded in a hardened concrete structure by means of surface-applied corrosion-inhibiting compositions
App 20030034479 - Marazzani, Beat ; et al. | 2003-02-20 |
Stabilized setting and hardening accelerator of low viscosity
Grant 6,514,327 - Burge , et al. February 4, 2 | 2003-02-04 |
Method for the reduction of the degree of shrinkage of hydraulic binders
App 20020157578 - Wombacher, Franz ; et al. | 2002-10-31 |
Method For Rehabilitative And/or Protective Corrosion-inhibition Of Reinforcing Steel Embedded In A Hardened Structure By Means Of Surface-applied Corrosion-inhibiting Compositions
App 20020066889 - MARAZZANI, BEAT ; et al. | 2002-06-06 |
Multipurpose cement dispersing polymers for high flow and high strength concrete
Grant 6,387,176 - Widmer , et al. May 14, 2 | 2002-05-14 |
Alkali-free setting and hardening accelerator
App 20020035952 - Sommer, Marcel ; et al. | 2002-03-28 |
Sulfate-free and alkali-free setting and hardening accelerator
App 20020023574 - Sommer, Marcel ; et al. | 2002-02-28 |
Cement admixture for improved slump life
App 20020007019 - Schober, Irene ; et al. | 2002-01-17 |
Polymers for cement dispersing admixtures
App 20020002218 - Velten, Ulf ; et al. | 2002-01-03 |
Cement dispersing polymers for high flow, high strength and selfcompacting concrete
App 20010053804 - Widmer, Jurg ; et al. | 2001-12-20 |
Injection cement comprising corrosion inhibitors
Grant 6,149,725 - Burge , et al. November 21, 2 | 2000-11-21 |
Dispersing agent for high-flow or self-compacting concrete
Grant 5,919,300 - Burge , et al. July 6, 1 | 1999-07-06 |
Additive and a process for inhibiting the corrosion of metals in construction materials and constructions materials containing said additive
Grant 5,916,483 - Burge , et al. June 29, 1 | 1999-06-29 |
Thixotroping 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 additive
Grant 5,453,123 - Burge , et al. September 26, 1 | 1995-09-26 |
Highly reactive hydraulic binder for the preparation of building, construction and raw materials
Grant 5,108,510 - Burge , et al. April 28, 1 | 1992-04-28 |
Water-soluble copolymers, a process for their preparation and their use as fluidizers in suspensions of solid matter
Grant 5,100,984 - Burge , et al. March 31, 1 | 1992-03-31 |
Process 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 material
Grant 4,686,252 - Burge , et al. August 11, 1 | 1987-08-11 |
Method of using highly concentrated aqueous solutions of low viscosity of melamine/aldehyde resins for improving building materials
Grant 4,501,839 - Burge , et al. February 26, 1 | 1985-02-26 |
Process for preparing highly concentrated aqueous solutions of low viscosity of melamine/aldehyde resins
Grant 4,430,469 - Burge , et al. February 7, 1 | 1984-02-07 |
| 