SALTEL INDUSTRIES

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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 GENERAL268

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0159,401 EXPANDABLE TUBULAR ELEMENT BEARING ONE OR MORE SWELLING SEALSJun 25, 15Jun 08, 17[E21B]
2017/0138,148 DEVICE FOR LINING OR OBTURATING A WELLBORE OR A PIPEJun 17, 15May 18, 17[E21B]
2016/0053,568 A DEVICE FOR CONTROLLING AND ISOLATING A TOOL IN THE FORM OF AN EXPANSIBLE SLEEVE FOR ISOLATING AREAS IN A WELLMar 11, 14Feb 25, 16[E21B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9816344 Pipe provided with a crimped metal element, and corresponding processMar 22, 13Nov 14, 17[E21B]
9506314 Isolation device of part of a wellFeb 15, 13Nov 29, 16[E21B]
9322241 Method and device for sealing a well by means of a core plug, plug for implementing the method, and extractor tool designed to remove itApr 11, 11Apr 26, 16[E21B]
9217304 Support device of equipment inside a well, a process for fixing it and a process for placing such equipmentMay 10, 11Dec 22, 15[E21B]
9163487 Device for applying an expandable skirt having application diameter control upon advanceOct 22, 10Oct 20, 15[F16L, E21B]
9109436 Method for repairing a liner hanger, device and blank for implementation thereofDec 29, 10Aug 18, 15[E21B]
8499799 Flexible pipe with in-built end piecesMay 28, 09Aug 06, 13[F16L]
8291984 Control device for an inflatable tool for the treatment of a well or a pipelineSep 29, 08Oct 23, 12[E21B]
8235075 Method and apparatus for patching a well by hydroforming a tubular metal patch, and a patch for this purposeNov 10, 06Aug 07, 12[F16L]
8157007 Method for casing using multiple expanded areas and using at least one inflatable bladderApr 16, 08Apr 17, 12[E21B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0275,631 METHOD AND DEVICE FOR LINING A WELL USING HYDROFORMINGAbandonedOct 15, 13Oct 01, 15[E21B]
2015/0252,659 HYDRAULIC FRACTURING PROCESS AND CORRESPONDING EQUIPMENTAbandonedSep 24, 13Sep 10, 15[E21B]
2015/0240,591 HYDRAULIC FRACTURING DEVICE AND PROCESSAbandonedSep 23, 13Aug 27, 15[E21B]
2015/0218,917 METHOD FOR REPAIRING A LINER HANGER, DEVICE AND BLANK FOR IMPLEMENTATION THEREOFAbandonedApr 09, 15Aug 06, 15[E21B]
8302633 Flexible pipe having integrated end fittingsExpiredJun 14, 06Nov 06, 12[F16L]
8091640 Method and device for cementing a well or a pipeExpiredNov 22, 06Jan 10, 12[E21B]
2011/0056,704 METHOD AND DEVICE FOR CASING A BORED WELL PORTIONAbandonedFeb 10, 09Mar 10, 11[E21B]
2010/0193,124 Method of Lining a Well or a Pipe Using an Inflatable BladderAbandonedJul 08, 08Aug 05, 10[E03B, E21B, B32B]
2010/0163,254 Device For Sealing Off A Well And A Pipe And A Fitting MethodAbandonedJun 07, 07Jul 01, 10[E21B]

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