BESST, Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
E21B EARTH OR ROCK DRILLING 987
 
 
 
E03B INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER 211
 
 
 
B09C RECLAMATION OF CONTAMINATED SOIL 18
 
 
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 161
 
 
 
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 158
 
 
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 179

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0254,687 FLOWMETER PROFILING SYSTEM FOR USE IN GROUNDWATER PRODUCTION WELLS AND BOREHOLESFeb 28, 17Sep 07, 17[E21B, G01F, G01V]
2017/0241,263 WATER SAMPLING ASSEMBLY AND METHOD FOR GROUNDWATER PRODUCTION WELLS AND BOREHOLESFeb 21, 17Aug 24, 17[E03B, E21B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9284722 Selective extraction of fluids from subsurface wellsJun 13, 13Mar 15, 16[B09C, E03B, E21B, C02F]
8636478 Sensor assembly for determining fluid properties in a subsurface wellJan 09, 07Jan 28, 14[F04B]
8151879 Zone isolation assembly and method for isolating a fluid zone in an existing subsurface wellFeb 25, 09Apr 10, 12[E21B]
7918282 Zone isolation assembly array and method for isolating a plurality of fluid zones in a subsurface wellOct 29, 09Apr 05, 11[E21B]
7665534 Zone isolation assembly for isolating and testing fluid samples from a subsurface wellJan 09, 07Feb 23, 10[E21B]
7631696 Zone isolation assembly array for isolating a plurality of fluid zones in a subsurface wellJan 09, 07Dec 15, 09[E21B]
7556097 Docking receiver of a zone isolation assembly for a subsurface wellJan 09, 07Jul 07, 09[E21B]
7493954 Systems and methods for installation, design and operation of groundwater monitoring systems in boreholesJul 08, 05Feb 24, 09[E21B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0105,760 SENSOR ASSEMBLY FOR DETERMINING FLUID PROPERTIES IN A SUBSURFACE WELLAbandonedDec 20, 13Apr 17, 14[E21B]
2009/0178,797 GROUNDWATER MONITORING TECHNOLOGIES APPLIED TO CARBON DIOXIDE SEQUESTRATIONAbandonedJan 10, 09Jul 16, 09[E21B]
2007/0199,691 Zone isolation assembly for isolating a fluid zone in a subsurface wellAbandonedJan 31, 07Aug 30, 07[E21B]

Top Inventors for This Owner

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