Inventor · disambiguated record
John J. Meister
Also filed as: MEISTER JOHN J
27 granted patents·804 citations·filing 1976–1998
97Inventor score
Top patents by PatentIndex Score
27 records- 0198US4007792AHydraulic fracturing method using viscosified surfactant solutionsPHILLIPS PETROLEUM CO·Filed 1976·Granted Feb 15, 1977·132 cites·4 claims
- 0294US4400496AWater-soluble graft copolymers of starch-acrylamide and uses thereforUNIV FLORIDA·Filed 1980·Granted Aug 23, 1983·117 cites·5 claims
- 0394US4148736AOil recovery process using viscosified surfactant solutionsPHILLIPS PETROLEUM CO·Filed 1977·Granted Apr 10, 1979·61 cites·14 claims
- 0488US4266610ASulfonate-cosurfactant mixtures for use in hard brines during oil recovery operationsPHILLIPS PETROLEUM CO·Filed 1978·Granted May 12, 1981·45 cites·35 claims
- 0587US4299731ALarge pore volume olefin polymerization catalystsPHILLIPS PETROLEUM CO·Filed 1980·Granted Nov 10, 1981·39 cites·10 claims
- 0684US4120356AWell-cleaning process using viscosified surfactant solutionsPHILLIPS PETROLEUM CO·Filed 1977·Granted Oct 17, 1978·31 cites·2 claims
- 0782US5484895AGraft copolymers of vascular plants, method of making same and uses thereforeFiled 1993·Granted Jan 16, 1996·43 cites·19 claims
- 0880US5656708AProcess for making graft copolymers from lignite and vinyl monomersFiled 1995·Granted Aug 12, 1997·37 cites·40 claims
- 0979US4940764AWater soluble graft copolymers of lignin and methods of making the sameMEISTER JOHN J·Filed 1988·Granted Jul 10, 1990·27 cites·24 claims
- 1078US4990270AWater soluble graft copolymers of lignin methods of making the same and uses thereforeMEISTER JOHN J·Filed 1990·Granted Feb 5, 1991·28 cites·2 claims
- 1178US4071457AOil recovery process using viscosified surfactantPHILLIPS PETROLEUM CO·Filed 1976·Granted Jan 31, 1978·26 cites·2 claims
- 1275US5138007AProcess for making graft copolymers from lignin and vinyl monomersMEISTER JOHN J·Filed 1990·Granted Aug 11, 1992·26 cites·26 claims
- 1373US5331088AProcess for making graft copolymers from lignite and vinyl monomersMEISTER JOHN J·Filed 1992·Granted Jul 19, 1994·26 cites·13 claims
- 1467US6013774ABiodegradable plastics and composites from woodFiled 1998·Granted Jan 11, 2000·20 cites·4 claims
- 1567US5852069ABiodegradable plastics and composites from woodFiled 1997·Granted Dec 22, 1998·19 cites·3 claims
- 1664US4931527AWater soluble graft copolymers of lignin, methods of making the same and uses thereforeMEISTER JOHN J·Filed 1988·Granted Jun 5, 1990·14 cites·27 claims
- 1764US4384086ALarge pore volume olefin polymerization catalystsPHILLIPS PETROLEUM CO·Filed 1981·Granted May 17, 1983·13 cites·7 claims
- 1861US5741875ABiodegradable plastics and composites from woodFiled 1995·Granted Apr 21, 1998·13 cites·14 claims
- 1959US4687828AWater soluble graft copolymers of lignin-(2-propenamide)-(sodium 2,2-dimethyl-3-imino-4-oxohex-5-ene-1-sulfonate), methods of making the same and uses thereforUNIV SOUTHERN METHODIST·Filed 1985·Granted Aug 18, 1987·15 cites·6 claims
- 2057US4391719AEthoxylated sulfosuccinate additives for stabilizing solutions of petroleum sulfonates in hard brinePHILLIPS PETROLEUM CO·Filed 1980·Granted Jul 5, 1983·15 cites·6 claims
- 2156US4889902ASoluble or crosslinked graft copolymers of lignin acrylamide and 2-hydroxyethylmethacrylateMEISTER JOHN J·Filed 1988·Granted Dec 26, 1989·17 cites·5 claims
- 2255US5424382ABiodegradable plastics and composites from woodFiled 1993·Granted Jun 13, 1995·11 cites·4 claims
- 2349US5037931ASoluble or crosslinked graft copolymers of lignin acrylamide and hydroxylmethacrylateMEISTER JOHN J·Filed 1990·Granted Aug 6, 1991·13 cites·12 claims
- 2438US5121801ASoluble for crosslinked graft copolymers of lignin based on hydroxyethylmethacrylate and acrylamideMEISTER JOHN J·Filed 1989·Granted Jun 16, 1992·4 cites·1 claims
- 2537US4274279AViscosity measuring devicePHILLIPS PETROLEUM CO·Filed 1978·Granted Jun 23, 1981·5 cites·3 claims
- 2636US5116904ASoluble, solid, or crosslinked graft copolymers of lignin (2-propenamide)-(2-methyl-3-oxo-4-oxybut-1-ene- (p-ethoxy-(3*p+3)-0l), methods of making the same and uses thereforeMEISTER JOHN J·Filed 1990·Granted May 26, 1992·4 cites·15 claims
- 2733US5194552ASoluble, solid or crosslinked graft copolymers of lignin (2-propenamide)-(2-methyl-3-oxo-4-oxybut-1-ene-(p-ethoxy-(3*p+3)-ol), methods of making the same and uses thereforeMEISTER JOHN J·Filed 1992·Granted Mar 16, 1993·3 cites·11 claims
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