Chemical method and composition for soil improvement

Compositions – Dust suppressants for bulk materials – or processes of...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C252S088200

Reexamination Certificate

active

08070980

ABSTRACT:
A composition for chemical soil improvement includes a synthetic fluid or base oil, a pour point depressant, polyisobutylene, and synthetic fibers, and various combinations thereof.

REFERENCES:
patent: 3640696 (1972-02-01), Goldmann
patent: 3651649 (1972-03-01), Najvar et al.
patent: 3690107 (1972-09-01), Dolfing et al.
patent: 3705467 (1972-12-01), McKnight
patent: 3887506 (1975-06-01), Hewitt
patent: 4106296 (1978-08-01), Leonard, Jr. et al.
patent: 4129435 (1978-12-01), Takematsu et al.
patent: 4218234 (1980-08-01), Nadasy et al.
patent: 4252556 (1981-02-01), Nadasy et al.
patent: 4268428 (1981-05-01), Green
patent: 4417992 (1983-11-01), Bhattacharyya et al.
patent: 4592931 (1986-06-01), Cargle
patent: 4650820 (1987-03-01), Decroix
patent: 4822425 (1989-04-01), Burch
patent: 5013349 (1991-05-01), Tanaka
patent: 5082500 (1992-01-01), Nachtman et al.
patent: 5112902 (1992-05-01), Moriya et al.
patent: 5178668 (1993-01-01), Traver et al.
patent: 5595782 (1997-01-01), Cole
patent: 5648116 (1997-07-01), Roe et al.
patent: 5712316 (1998-01-01), Dahmen et al.
patent: 5733576 (1998-03-01), Chmelir
patent: 5824725 (1998-10-01), Lahalih
patent: 5846601 (1998-12-01), Ritter et al.
patent: 5860770 (1999-01-01), Hunt
patent: 5961389 (1999-10-01), Dickinson
patent: 5997599 (1999-12-01), Wommack et al.
patent: 6060557 (2000-05-01), Dahmen et al.
patent: 6076997 (2000-06-01), First et al.
patent: 6132638 (2000-10-01), Oldenhove
patent: 6325836 (2001-12-01), Wommack et al.
patent: 6349499 (2002-02-01), Spittle
patent: 6403700 (2002-06-01), Dahmen et al.
patent: 6503521 (2003-01-01), Atis
patent: 6695545 (2004-02-01), Boston
patent: 6729805 (2004-05-01), Wathen
patent: 6750262 (2004-06-01), Hahnle et al.
patent: 6759453 (2004-07-01), Jelling et al.
patent: 6982291 (2006-01-01), Desin
patent: 7001444 (2006-02-01), Small
patent: 7026390 (2006-04-01), O'Brien-Bernini et al.
patent: 7070709 (2006-07-01), Schilling et al.
patent: 7074266 (2006-07-01), Hawkins et al.
patent: 7134806 (2006-11-01), Lazic
patent: 7207744 (2007-04-01), Jones, IV. et al.
patent: 7285515 (2007-10-01), Goncalves et al.
patent: 7514018 (2009-04-01), Schilling et al.
patent: 7651294 (2010-01-01), Maier
patent: 2004/0011102 (2004-01-01), Sears
patent: 2004/0035162 (2004-02-01), Williams et al.
patent: 2004/0074271 (2004-04-01), Krysiak et al.
patent: 2004/0234682 (2004-11-01), Hawkins et al.
patent: 2004/0245494 (2004-12-01), Horman et al.
patent: 2004/0260017 (2004-12-01), Mertens et al.
patent: 2005/0090401 (2005-04-01), Sakane et al.
patent: 2005/0124527 (2005-06-01), Hawkins et al.
patent: 2005/0150417 (2005-07-01), Hirsbrunner et al.
patent: 2006/0048670 (2006-03-01), Al-Rashed
patent: 2006/0075928 (2006-04-01), Richards et al.
patent: 2006/0128839 (2006-06-01), Ferrall et al.
patent: 2006/0156961 (2006-07-01), Langford
patent: 2007/0135561 (2007-06-01), Rath et al.
patent: 2007/0286903 (2007-12-01), Becicka
patent: 2008/0028890 (2008-02-01), Hey et al.
patent: 2008/0087305 (2008-04-01), Cotter
patent: 2008/0185160 (2008-08-01), Diener et al.
patent: 2009/0090890 (2009-04-01), Hguyen
patent: 2009/0169901 (2009-07-01), Blacklidge
patent: 2009/0189113 (2009-07-01), Lamperd et al.
patent: 2009/0211491 (2009-08-01), Ogata et al.
patent: 2009/0301302 (2009-12-01), Weatherman et al.
patent: 2009/0301863 (2009-12-01), Swanson, Jr. et al.
patent: 2009/0318602 (2009-12-01), Deneuvillers
patent: 2010/0047015 (2010-02-01), Takamura et al.
patent: 2010/0075029 (2010-03-01), Wilson, Jr.
patent: 2010/0112329 (2010-05-01), Yi
patent: 0 467 073 (1992-01-01), None
patent: 1 112 324 (2005-10-01), None
patent: 2 083 121 (2009-07-01), None
patent: 2 142 552 (1985-01-01), None
patent: 49 7899 (1974-02-01), None
patent: 04 142390 (1992-05-01), None
patent: 07 042210 (1995-05-01), None
patent: 2109781 (1996-11-01), None
patent: 10 2000 0060661 (2000-10-01), None
patent: 00 15715 (2000-03-01), None
patent: 2006 041581 (2006-04-01), None
patent: 2006 068467 (2006-06-01), None
patent: 2008 011368 (2008-01-01), None
patent: 2008 070234 (2008-06-01), None
patent: 2009 137299 (2009-11-01), None
patent: 2010 025518 (2010-03-01), None
Rohmax Additives GmbH, “Viscoplex 1-180,” Data Sheet, Jul. 2004, www.rohmax.com.
Rohmax Additives GmbH, “Viscoplex 10-131,” Data Sheet, Jul. 2004, www.rohmax.com.
Midwest Industrial Supply, Inc., “Envirokleen Gravel Runways Fines Preservation,” unknown publication, unknown date, www.midwestind.com.
Midwest Industrial Supply, Inc., “EK35 Gravel Runways Fines Preservation,” unknown publication, unknown date, www.midwestind.com.
Geotechnical Laboratory of Advanced Geotechnical Testing AGT, LLC, “Kipnik Soil Evaluation Stabilized Sub-Grade Apron Development,” AGT Project No. 3407159, Sep. 2007.
University of Alaska Fairbanks, Hazirbaba, Connor, Davis, Zhang, “Final Report: The Use of Geofiber and Synthetic Fluid for Stabilizing Marginal Soils,” INE Project No. RR07.03, Oct. 1, 2007.
Tracey, Tsou, “Dynamically Vulcanized Alloy Innerliners,” Rubber World Magazine, ISSN 0035-9572, Sep. 1, 2007.
University of Alaska Fairbanks, Misc. Authors, Newsletter vol. 1, No. 2, Feb. 2008.
Wacker Silicones, “Drysoil in Landscaping Application, Creating Tomorrow's Solutions,” Apr. 1, 2008.
Copeland, Eisele, Chesney, Kawatra, “Factors Influencing Dust Suppressant Effectiveness,” Minerals & Metallurgical Processing, 25(4): 215-222, Nov. 2008.
Kavouras, Etyemezian, Nikolich, Gilles, Sweeney, Young, Shafer, “A New Technique for Characterizing the Efficacy of Fugitive Dust Suppressants,” Journal of the Air & Waste Management Association, 59 (5): 603-612, May 2009.
Edvardsson, “Gravel Roads and Dust Suppression,” Road Materials and Pavement Design, 10(3): 439-469, Jul.-Sep. 2009.
Goodrich, Koski, Jacobi, “Monitoring Surface Water Chemistry Near Magnesium Chloride Dust Suppressant Treated Roads in Colorado,” Journal of Environmental Quality, 38(6): 2373-2381, Nov.-Dec. 2009.
Marais, Thompson, Visser, “Managing Mine Road Maintenance Interventions Using Mine Truck On-Board Data,” The Southern African Institute of Mining and Metallurgy, Surface Mining 2008.
Thompson, Visser, “Mine Haul Road Maintenance Management Systems,” unknown publication, unknown date.
Thompson, Visser, Van Den Bert, Bosch, “Towards a Mechanistic Structural Design Method for Surface Mine Haul Roads,” Journal of the South African Institution of Civil Engineers, vol. 38, No. 2, Second Quarter 1996, pp. 13-21.
Thompson, Visser, “Mine Haul Road Fugitive Dust Emission and Exposure Characterisation,” unknown publication, Jan. 2001.
Thompson, Visser, “Benchmarking and Managing Surface Mine Haul Road Fugitive Dust Emissions,” unknown publication, Mar. 2002.
Hugo, Heyns, Thompson, Visser, “Haul Road Condition Monitoring using Vehicle Response Measurements,” ICSV, Jul. 2005.
Thompson, Visser, “The Impact of Rolling Resistance on Fuel, Speed and Costs,” HME 2006: Continuous Improvement Case Studies, 2006.
Thompson, Visser, “Selection and Maintenance of Mine Haul Road Wearing Course Materials,” Mining Technology, 2006, vol. 115, No. 4, pp. 140-153.
Thompson, Visser, “Selection Performance and Economic Evaluation of Dust Palliatives on Surface Mine Haul Roads,” The Journal of the Southern African Institute of Mining and Metallurgy, vol. 107, Jul. 2007, pp. 1-16.
Thompson, Visser, “Final Project Report COL467: The Reduction of the Safety and Health Risk Associated with the Generation of Dust on Strip Coal Mine Haul Roads,” University Pretoria, Departments of Mining and Civil Engineering, Jan. 2000.
Edil, Benson, “Sustainable Construction Case History: Fly Ash Stabilization of Road-Surface Gravel,” University of Wisconsin-Madison, Geological Engineering Program, Dept. of Civil and Environmental Engineering, 2007 World of Coal Ash (WOCA), May 7-10, 2007.
Liu, J., Shi

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Chemical method and composition for soil improvement does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chemical method and composition for soil improvement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chemical method and composition for soil improvement will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4302877

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.