Robert S. Lestz — 7 Patents at Chevron

Robert S. Lestz has been granted 7 US patents while listed as an inventor at Chevron. The first was granted in 2007 and the most recent in December 2017. Robert S. Lestz ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Robert S. Lestz in Missouri City, TX, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9850422	Hydrocarbon-based fracturing fluid composition, system, and method	John F. Thrash, Audis C. Byrd, James H. Junkins	2017-12-26
8104536	Kerogen extraction from subterranean oil shale resources	Mark Dean Looney, Kirk Hollis, Craig V. Taylor, Scott Kinkead, Marcus Oliver Wigand	2012-01-31	$231,148,000
7789164	Kerogen extraction from subterranean oil shale resources	Mark Dean Looney, Kirk Hollis, Craig V. Taylor, Scott Kinkead, Marcus Oliver Wigand	2010-09-07	$100,248,000
7500517	Kerogen extraction from subterranean oil shale resources	Mark Dean Looney, Kirk Hollis, Craig V. Taylor, Scott Kinkead, Marcus Oliver Wigand	2009-03-10	$204,702,000
7341103	Compositions and methods for treating subterranean formations with liquefied petroleum gas	Robert S. Taylor, Gary P. Funkhouser, Ronald Glen Dusterhoft, Audis C. Byrd	2008-03-11
7293611	CO2 miscible optimized hydrocarbon blends and methods of using CO2 miscible optimized hydrocarbon blends	Robert S. Taylor, Gary P. Funkhouser, Ronald Glen Dusterhoft	2007-11-13
7168490	Optimized hydrocarbon blends and methods of using optimized hydrocarbon blends	Robert S. Taylor, Audis C. Byrd, Ronald Glen Dusterhoft, David Attaway, Gary P. Funkhouser	2007-01-30

Robert S. Lestz — 7 Patents

Issued Patents All Time

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