Cementitious composition

Compositions: coating or plastic – Coating or plastic compositions – Inorganic settable ingredient containing

Reexamination Certificate

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C106SDIG002, C106S813000

Reexamination Certificate

active

07442248

ABSTRACT:
Cementitious compositions comprising pozzolonic materials, alkaline earth metals, and a catalyst to catalyze the reaction between the pozzolonic materials and the alkaline earth metals.

REFERENCES:
patent: 4804297 (1989-02-01), Reifsnyder et al.
patent: 5352288 (1994-10-01), Mallow
patent: 5387738 (1995-02-01), Beckham et al.
patent: 5494513 (1996-02-01), Fu et al.
patent: 5565028 (1996-10-01), Roy et al.
patent: 5601643 (1997-02-01), Silverstrim et al.
patent: 5624489 (1997-04-01), Fu et al.
patent: 5820668 (1998-10-01), Comrie
patent: 6027561 (2000-02-01), Gruber et al.
patent: 6036768 (2000-03-01), Edlinger et al.
patent: 6342191 (2002-01-01), Kepner et al.
patent: 6358311 (2002-03-01), Arai et al.
patent: 6409819 (2002-06-01), Ko
patent: 6419738 (2002-07-01), Classen et al.
patent: 6482258 (2002-11-01), Styron
patent: 6494951 (2002-12-01), Reddy et al.
patent: 6565647 (2003-05-01), Day et al.
patent: 6645289 (2003-11-01), Sobolev et al.
patent: 6749679 (2004-06-01), Shi
patent: 2004/0187740 (2004-09-01), Timmons
patent: 1115309 (2003-07-01), None
patent: WO 2004/087600 (2004-10-01), None
Dynastone Generation 2 Acid Resistant Concrete Pipe, Corrosion Resistant Economical, Oct. 2, 2004, brochure only.
Chiara F. Ferraris, Concrete Mixing Methods and Concrete Mixers: State of the Art, National Institute of Standards and Technology, Mar.-Apr. 2001, pp. 391-399, vol. 106, No. 2.
Mario Collepardi, et al., Influence of Amorphous Colloidal Silica on the Properties of Self-Compacting Concretes, Proceedings of the International Conference “Challenges in Concrete Construction—Innovations and Developments in Concrete Materials and Construction” Sep. 2002, pp. 473-483, Dundee, Scotland, UK.
Torftech, Energy & Amorphous Silica Production from Rice Husk, TORBED Process Reactor Technology Application Description, Aug. 2002, http://www.torftech.com/pdf/Application%20Description%20-%20Rice%20Hulls.pdf.
Quikrete (R), Material Safety Data Sheet, Jan. 2002.
Zeoponix, Inc. Zeolite: The Versatile Mineral, 2000, http://www.zeoponix.com/zeolite.htm.
Rugby, How Cement is Made, Mar. 2003, http://www.rmcrugby.co.uk/pages/howcementismade.asp.
New Jersey Institute of Technology (NJIT), NJIT Researchers Patent a Process to Use Fly Ash Waste to Make Stronger Concrete(Ref. #33), Mar. 9, 2000, http://www.njit.edu/v2/News/Releases/33.html.
Kevin Copeland, Fly Ash Properties and Uses, Monolithic Dome Articles, Dec. 2, 2003, http://www.monolithic.com/construction/flyash/.
P.K. Mehta, Role of Flyash in Sustainable Development, BuildingGreen.com, Dec. 8, 1998, http://www.buildinggreen.com/features/flyash.mehta.cfm.
Portland Cement Association, Effects of Substances on Concrete and Guide to Protective Treatments, 2001, pp. 1-36.
Bulletin 1-28, ISG Resources, Feb. 2003.
Percy Harrison, et al., The Cassell Dictionary of Chemistry, A Cassell Book, 1998, UK.
Coal Remining Best Managment Practices Guidance Manual, Office of Water Office of Science and Technology Engineering and analysis Division U.S. Environmental Protection Agency, Dec. 2001, pp. 17 & 23.
Sun, et al., Water Resistant Composite Portland Cement, CN1381417, Nov. 27, 2002, abstract only.
Yamazaki, et al., Soil Solidification Agents for Preventing Liquation of Harmful Materials in Solidification of Sludge, JP2003321676, Nov. 14, 2003, abstract only.
Jin, et al., Manufacture of Water-Permeable Concrete Using Waste Materials, CN1346813, May 1, 2002, abstract only.
Gu, Ultrahigh-Strength Cement Concrete Containing Zeolite, JP2002255621, Sep. 11, 2002, abstract only.
Wu, et al., Inorganic Steel Bar Anchoring Glue for Concrete and Its Production Process, CN1332215, Jan. 23, 2002, abstract only.
Jun, Lightweight Plate Heat and Sound Insulators Prepared from Lightweight Aggregates, Vermiculite, Zeolite, Fly Ash and Cement, KR2000067360, Nov. 15, 2000, abstract only.
Chen, et al., Reinforcing Agents for Multifunction Cement, CN1311171, Sep. 5, 2001, abstract only.
Janotka, et al., Utilization of Natural Zeolite in Portland Pozzolan Cement of Increased Sulfate Resistance, American Concrete Institute SP 2000 SP-92 (Durability of Concrete vol. 1), 2000, pp. 223-232, abstract only.
Paschenko, et al., Blended Cements from Natural Zeolites, Tsement, 1988, 3, pp. 12-13, abstract only.
Han, Pozzolan-Cement Mixes for Exclusive Ready-Mixed Concrete, KR2000007019, Feb. 7, 2000, abstract only.
Kim, Industrial Waste-Based Pozzolan Material and Cheap Cement Admixture Composition Using Anhydrous Gypsum, KR000007099, Feb. 7, 2000, abstract only.
Lee, et al., Manufacture of Waterproof Agent Containing Natural Zeolite for Cement Mixes, KR2000001536, Jan. 15, 2000, abstract only.
Jiang, Treatment of Fly Ash for Cement and Concrete, CN1274693, Nov. 29, 2000, abstract only.
Niepelova, et al., Dry Mix for Production of Suspensions for Special Foundation Engineering and Its Use, SK279524, Dec. 2, 1998, abstract only.
Gomes, Compositions for Unfired Ceramic Products for Civil Construction, BR9606112, Mar. 23, 1999, abstract only.
Zhang, Stabilizing Agent for Cement and Its Manufacture, CN1152557, Jun. 25, 1997, abstract only.
Yamamoto, Building Material Compositions for Making Boards, Panels, or Walls Having Dew Condensation-Preventing Effect, JP11012066, Jan. 19, 1999, abstract only.
Han, et al., Low-Calcium Cement for Glass Fiber Reinforced Cement (GRC) Products, CN1081426, Feb. 2, 1994, abstract only.
Popovici, Cement Mortar Compositon, RO102026, May 14, 1992, abstract only.
Haruna, Cements Containing Blast-Furnance Crushed Slags as Main Component, JP04097934, Mar. 30, 1992, abstract only.
Xia, Ammonium Chloride-Contaiing Cement Stabilizer, CN87102830, Nov. 9, 1988, abstract only.
Kozlova, Mixing Sequence for Strong Binder, SU1392045, Apr. 30, 1988, abstract only.
Dolezsai, et al., Self-Leveled Polished Finihsing Compositions, DE3339197, May 3, 1984, abstract only.
Sumitomo Cement, Mortar or Concrete Composition, JP56120557, Sep. 21, 1981, abstract only.
Royak, et al., Raw-Material Mixture for the Production of Portland Cement Clinker, SU278511, Aug. 5, 1970, abstract only.
Takeshi Yamamoto, A Proposal Convenient Assessing Method for the Preventive Effect of Fly Ash on Alkali-Silica Reaction, Annual Research Report, 2001, pp. 52-53, Central Research Institute of Electric Power Industry, Japan.
Park, Method for Manufacturing Water Purification Concrete Using Industrial By-Product, KR2001069443, Jul. 25, 2001, abstract only.
Sefa Group, What is Fly Ash?: Technical Advantages of Fly Ash in Hardened Concrete, May 2, 2005, http://www.sefagroup.com/flyash—hardened—concrete.htm.
USPTO, First Office Action for U.S. Appl. No. 10/716,241, Aug. 16, 2004.
The Morris Law Firm, P.C., Response to First Office Action for U.S. Appl. No. 10/716,241, Feb. 15, 2005.
USPTO, Final Office Action for U.S. Appl. No. 10/716,241, Apr. 26, 2005.
PCT, International Search Report for Application No. PCT/US04/08823, Oct. 14, 2004.
PCT, Written Opinion for Application No. PCT/US04/08823, Oct. 14, 2004.
The Morris Law Firm, P.C., Article 19 Amendments for Application No. PCT/US04/08823, Dec. 14, 2004.
PCT, International Preliminary Report on Patentability, for Application No. PCT/US04/08823, Oct. 13, 2005.

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