TETRA TECHNOLOGIES, 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 1977
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL862
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR689
 
  
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 537
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 494
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS495
 
  
 
B61K OTHER AUXILIARY EQUIPMENT FOR RAILWAYS 310
 
  
 
B61L GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC 323
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES376
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 3108

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0209,003 Protective ShroudMay 29, 15Jul 21, 16[B61K, F21V]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9884300 Multi chamber mixing manifoldOct 04, 16Feb 06, 18[B01F]
9860962 Light emission power control apparatus and methodOct 12, 16Jan 02, 18[B61K, B61L, H05B, G01N, B60Q, G01B]
9849894 Protective shroud for enveloping light from a light emitter for mapping of a railway trackMay 29, 15Dec 26, 17[B61K]
9849895 Sensor synchronization apparatus and methodMay 29, 15Dec 26, 17[B61L, G01J, G01B]
9790776 Rapid deployment frac water transfer systemJun 21, 16Oct 17, 17[F16L, B65H, E21B]
9732602 Method of delivering fracturing fluid and additives by formulating an aqueous based fluid for optimal fracturing fluid characteristicsSep 08, 15Aug 15, 17[C09K, E21B]
9630773 Above ground containment systems and methods for assembling sameOct 13, 15Apr 25, 17[E04B, E03B, B65D, E02D, E04H]
9618335 Light emission power control apparatus and methodMay 29, 15Apr 11, 17[B61K, H05B, G01B]
9550652 Rapid deployment frac water transfer systemJun 09, 15Jan 24, 17[F16L, B65H, E21B]
9522367 Multi chamber mixing manifoldJan 28, 13Dec 20, 16[B01F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0030,484 Rapid Deployment Frac Water Transfer SystemAbandonedJul 26, 16Feb 02, 17[F16L, E21B]
2015/0344,822 Decontaminant and Process for Decontamination of Chemicals from Infrastructural MaterialsAbandonedJun 02, 15Dec 03, 15[C11D]
2013/0306,555 MATERIALS AND METHODS FOR ENVIRONMENTAL CONTAMINANT REMEDIATIONAbandonedJan 16, 13Nov 21, 13[C02F]
2012/0145,646 Method for Removal of Iron from an Aqueous SolutionAbandonedDec 08, 10Jun 14, 12[C02F]
2010/0132,951 Controlled De-functionalization of Filtercakes and Other Downhole CompositionsAbandonedNov 25, 09Jun 03, 10[C09K, E21B]
2009/0050,025 Use of Encapsulated Water Soluble Material as a Construction MaterialAbandonedAug 21, 07Feb 26, 09[C04B, E01C]
2008/0236,822 System and method for separating, monitoring and sampling coiled tubing flow back returnsAbandonedMar 29, 07Oct 02, 08[E21B]
2006/0135,372 Controlled degradation of filtercakes and other downhole compositionsAbandonedDec 16, 05Jun 22, 06[E21B]
6886635 Filter cake removal fluid and methodExpiredAug 28, 02May 03, 05[E21B]
2004/0115,378 Apparatus and method for the controlled release of chemical additivesAbandonedDec 16, 02Jun 17, 04[B32B]
2004/0011,990 Thermally insulating fluidAbandonedJul 19, 02Jan 22, 04[E04B]
2003/0208,493 Object relational database management systemAbandonedApr 12, 02Nov 06, 03[G06F]
5006239 apparatus for treatment of oily sludgeExpiredApr 23, 90Apr 09, 91[C02F, B01D]
4956094 Enhanced phosphate removal from bod-containing wastewaterExpiredJul 21, 89Sep 11, 90[C02F]
4595839 Bidirectional optical electronic converting connector with integral preamplificationExpiredMay 15, 85Jun 17, 86[G02B]
4577184 Security system with randomly modulated probe signalExpiredMay 23, 83Mar 18, 86[G08B]
4554511 Offset voltage correction network for instantaneous floating point amplifierExpiredSep 29, 82Nov 19, 85[H03F, H03G]
4465597 Treatment of industrial wastewatersExpiredAug 10, 81Aug 14, 84[C02F]
4360249 Optical feedthrough for pressure vesselsExpiredOct 17, 79Nov 23, 82[G02B]
4268115 Quick-release fiber-optic connectorExpiredJun 01, 79May 19, 81[G02B]

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