Inventor · disambiguated record
John L. Dennis, Jr.
Also filed as: DENNIS JOHN L · DENNIS JOHN L JR · DENNIS JR JOHN L · DENNIS JR JOHN LEWIS
27 granted patents·1 pending application·2,146 citations·filing 2000–2013
98Inventor score
Files withHALLIBURTON ENERGY SERV INC18SOFTPAC IND INC7ALLIN MELISSA G1CHATTERJI JITEN1HALLIBURTON ENERGY SERVICES INC1
Top patents by PatentIndex Score
28 records- 0199US6716282B2Methods and oil-based settable spotting fluid compositions for cementing wellsHALLIBURTON ENERGY SERV INC·Filed 2002·Granted Apr 6, 2004·169 cites·54 claims
- 0299US6668929B2Methods and oil-based settable spotting fluid compositions for cementing wellsHALLIBURTON ENERGY SERV INC·Filed 2002·Granted Dec 30, 2003·166 cites·54 claims
- 0399US6524384B2Oil-based settable spotting fluidHALLIBURTON ENERGY SERV INC·Filed 2001·Granted Feb 25, 2003·191 cites·20 claims
- 0499US6503870B2Sealing subterranean zonesHALLIBURTON ENERGY SERV INC·Filed 2001·Granted Jan 7, 2003·194 cites·14 claims
- 0599US6328106B1Sealing subterranean zonesHALLIBURTON ENERGY SERV INC·Filed 2000·Granted Dec 11, 2001·232 cites·5 claims
- 0698US6666268B2Methods and oil-based settable drilling fluid compositions for drilling and cementing wellsHALLIBURTON ENERGY SERV INC·Filed 2002·Granted Dec 23, 2003·154 cites·54 claims
- 0798US6448206B1Sealing subterranean zonesHALLIBURTON ENERGY SERV INC·Filed 2001·Granted Sep 10, 2002·177 cites·13 claims
- 0898US6401817B1Sealing subterranean zonesHALLIBURTON ENERGY SERV INC·Filed 2001·Granted Jun 11, 2002·157 cites·5 claims
- 0998US6315042B1Oil-based settable spotting fluidHALLIBURTON ENERGY SERV INC·Filed 2000·Granted Nov 13, 2001·164 cites·11 claims
- 1097US6715553B2Methods of generating gas in well fluidsHALLIBURTON ENERGY SERV INC·Filed 2002·Granted Apr 6, 2004·163 cites·20 claims
- 1192US7776797B2Lost circulation compositionsHALLIBURTON ENERGY SERV INC·Filed 2006·Granted Aug 17, 2010·26 cites·20 claims
- 1291US8132623B2Methods of using lost circulation compositionsALLIN MELISSA G·Filed 2006·Granted Mar 13, 2012·33 cites·35 claims
- 1389US7143827B2Well completion spacer fluids containing fibers and methodsHALLIBURTON ENERGY SERV INC·Filed 2003·Granted Dec 5, 2006·37 cites·80 claims
- 1489USD477992SFlexible pouchSOFTPAC IND INC·Filed 2001·Granted Aug 5, 2003·45 cites·1 claims
- 1585US7740067B2Method to control the physical interface between two or more fluidsHALLIBURTON ENERGY SERV INC·Filed 2007·Granted Jun 22, 2010·9 cites·20 claims
- 1683USD475915SFlexible pouchSOFTPAC IND INC·Filed 2002·Granted Jun 17, 2003·44 cites·1 claims
- 1782US7156175B2Methods of generating gas in well fluidsHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Jan 2, 2007·22 cites·11 claims
- 1882US6484568B1Apparatus and method for foaming fluids and for testing foamed fluidsHALLIBURTON ENERGY SERV INC·Filed 2001·Granted Nov 26, 2002·29 cites·28 claims
- 1981US9228122B2Methods and cement compositions utilizing treated polyolefin fibersHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Jan 5, 2016·4 cites·24 claims
- 2070USD463267SFlexible pouchSOFTPAC IND INC·Filed 2001·Granted Sep 24, 2002·18 cites·1 claims
- 2168USD463268SFlexible pouchSOFTPAC IND INC·Filed 2001·Granted Sep 24, 2002·16 cites·1 claims
- 2265US7013971B2Reverse circulation cementing processHALLIBURTON ENERGY SERV INC·Filed 2003·Granted Mar 21, 2006·37 cites·33 claims
- 2363USD475279SFlexible pouchSOFTPAC IND INC·Filed 2001·Granted Jun 3, 2003·13 cites·1 claims
- 2460US7259130B2Set-on demand, ester-based wellbore fluids and methods of using the sameHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Aug 21, 2007·7 cites·35 claims
- 2559US6523610B1Methods and apparatus for forming metal casings in well boresHALLIBURTON ENERGY SERV INC·Filed 2002·Granted Feb 25, 2003·22 cites·20 claims
- 2656USD473458SFlexible pouchSOFTPAC IND INC·Filed 2001·Granted Apr 22, 2003·10 cites·1 claims
- 2750US2006258545A1Well completion spacer fluids containing fibersCHATTERJI JITEN·Filed 2006·Application pending·0 cites
- 2849USD469685SFlexible pouchSOFTPAC IND INC·Filed 2001·Granted Feb 4, 2003·7 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →