Inventor · disambiguated record
Margaret Ann Messier
Also filed as: MESSIER MARGARET ANN
5 granted patents·1 pending application·1,082 citations·filing 2002–2014
89Inventor score
Top patents by PatentIndex Score
6 records- 0198US7055600B2In situ thermal recovery from a relatively permeable formation with controlled production rateSHELL OIL CO·Filed 2002·Granted Jun 6, 2006·243 cites·19 claims
- 0298US6981548B2In situ thermal recovery from a relatively permeable formationSHELL OIL CO·Filed 2002·Granted Jan 3, 2006·232 cites·73 claims
- 0398US6948562B2Production of a blending agent using an in situ thermal process in a relatively permeable formationSHELL OIL CO·Filed 2002·Granted Sep 27, 2005·242 cites·65 claims
- 0497US7066254B2In situ thermal processing of a tar sands formationSHELL OIL CO·Filed 2002·Granted Jun 27, 2006·334 cites·64 claims
- 0594US8627887B2In situ recovery from a hydrocarbon containing formationVINEGAR HAROLD J·Filed 2008·Granted Jan 14, 2014·31 cites·33 claims
- 0662US2014190691A1Method of selecting a production well location in a hydrocarbon subsurface formationVINEGAR HAROLD J·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →