Compositions: coating or plastic – Coating or plastic compositions – Dental
Reexamination Certificate
2007-07-03
2007-07-03
Marcantoni, Paul (Department: 1755)
Compositions: coating or plastic
Coating or plastic compositions
Dental
C523S116000
Reexamination Certificate
active
10903772
ABSTRACT:
Methods of cementing in well bores using cement compositions having elasticity or high compressive strength and low permeability are provided. The cement compositions basically include particulate acid-degradable glass, water, at least one water-soluble polymerizable alkenoic acid monomer, and a water-soluble free-radical initiator.
REFERENCES:
patent: 3066112 (1962-11-01), Bowen
patent: 3179623 (1965-04-01), Bowen
patent: 3194784 (1965-07-01), Bowen
patent: 3740850 (1973-06-01), Bowen et al.
patent: 3751399 (1973-08-01), Lee et al.
patent: 3926906 (1975-12-01), Lee II et al.
patent: 4209434 (1980-06-01), Wilson et al.
patent: 4234344 (1980-11-01), Tinsley et al.
patent: 4243578 (1981-01-01), O'Sullivan et al.
patent: 4484949 (1984-11-01), Potter et al.
patent: 5276068 (1994-01-01), Waknine
patent: 5335726 (1994-08-01), Rodrigues
patent: 5367002 (1994-11-01), Huang et al.
patent: 5444104 (1995-08-01), Waknine
patent: 5962550 (1999-10-01), Akahane et al.
patent: 6043296 (2000-03-01), Davies et al.
patent: 6143069 (2000-11-01), Brothers et al.
patent: 6180688 (2001-01-01), Rheinberger et al.
patent: 6326417 (2001-12-01), Jia
patent: 6367549 (2002-04-01), Chatterji et al.
patent: 6455608 (2002-09-01), Jia et al.
patent: 6730715 (2004-05-01), Jia
patent: 967956 (2000-01-01), None
Article entitled “A preliminary investigation of glass polyalkenoate cements based on waste gasifier slags” by A. Sullivan, et al., Journal of Materials Science Letters, pp. 323-325, 2000.
Article entitled “Cementitious Properties of Slags from the British Gas/Lurgi Slagging Gasifier” by P. J. Nixon, et al., Silicates Industriels pp. 253-262, 1983.
Article entitled “Glass-ionomer dental restoratives” by Bill M. Culbertson, Progress in Polymer Science, pp. 577-604, 2001.
3M brochure entitled “Speciality Materials For the Oil & Gas Industry”, undated.
Article entitled “Influence of poly(acrylic acid) molar mass on the fracture properties of glass polyalkenoate cements based on waste gasifier slags,” by A. Sullivan, et al., Journal of Materials Science, pp. 1125-1134, 2000.
Halliburton brochure entitled “Hi-Dense® Weight Additives”, 1998.
Halliburton brochure entitled “Spherelite Cement Additive”, 1999.
Office Action dated Feb. 23, 2004 for U.S. Appl. No. 10/231,971.
Eoff Larry S.
Funkhouser Gary P.
Norman Lewis R.
Baker & Botts
Halliburton Energy Service,s Inc.
Marcantoni Paul
Roddy Craig W.
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