VALLOUREC OIL AND GAS FRANCE

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL1221
 
  
 
E21B EARTH OR ROCK DRILLING 4851
 
  
 
C10M LUBRICATING COMPOSITIONS 1831
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 978
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM7150
 
  
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 785
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 794
 
  
 
C25D PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING 645
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS693
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 5201

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0370,162 TUBULAR COMPONENT WITH A HELICAL ABUTMENTDec 08, 15Dec 28, 17[E21B]
2017/0138,526 THREADED CONNECTION FOR OIL COUNTRY TUBULAR GOODS AND COMPOSITION FOR PHOTOCURABLE COATINGJun 16, 15May 18, 17[F16L, E21B]
2017/0122,468 THREADED JOINT FOR STEEL PIPESMay 26, 15May 04, 17[F16L]
2017/0101,830 THREADED JOINT FOR STEEL PIPESJun 16, 15Apr 13, 17[F16L, E21B]
2017/0051,422 PLATING SOLUTION FOR THREADED CONNECTION FOR PIPE OR TUBE AND PRODUCING METHOD OF THREADED CONNECTION FOR PIPE OR TUBEMay 15, 15Feb 23, 17[C25D, F16L]
2016/0244,883 ABUTMENT FOR A TUBULAR COMPONENT OVERLAID WITH A METALLIC COMPOSITE DEPOSIT AND METHOD FOR MAKING ITSep 11, 14Aug 25, 16[C23C, E21B]
2016/0208,962 THREADED CONNECTION FOR STEEL PIPESep 04, 14Jul 21, 16[F16L, E21B]
2016/0186,899 TUBULAR CONNECTION WITH SELF-LOCKING THREAD FORM USED IN THE OIL INDUSTRYDec 31, 14Jun 30, 16[F16L, E21B]
2016/0146,381 ASSEMBLY FOR PRODUCING A THREADED CONNECTION FOR DRILLING AND OPERATING HYDROCARBON WELLS, AND METHOD FOR PRODUCING SUCH A THREADED CONNECTIONJun 17, 14May 26, 16[F16L, E21B]
2016/0002,476 THREADED TUBULAR COMPONENT PROTECTED BY A FILMMar 03, 14Jan 07, 16[C25D, F16L, B05D, C09D]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9909371 Assembly for producing a threaded connection, method for making up and breaking out said connection and use of said connection in a work over riserNov 23, 10Mar 06, 18[F16L, E21B]
9863190 Assembly for producing a galling-resistant threaded tubular connectionDec 17, 13Jan 09, 18[F16L, E21B]
9863560 Expansible threaded joint and method for making sameFeb 11, 11Jan 09, 18[F16L, E21B]
9857004 Threaded connection and process for obtaining itJun 01, 11Jan 02, 18[F16L, E21B]
9822591 Tubular component for drilling and operating hydrocarbon wells, and resulting threaded connectionApr 09, 10Nov 21, 17[F16L, E21B]
9816646 Threaded connection for drilling and working hydrocarbon wellsDec 12, 11Nov 14, 17[F16L, E21B]
9790610 Electro plating deviceJun 24, 13Oct 17, 17[C25D]
9752710 Tubular threaded joint having improved high torque performanceNov 16, 12Sep 05, 17[F16L, C10M]
9739400 Coupling for connecting tubular elements for bottom-hole assembliesMay 03, 12Aug 22, 17[F16L, E21B]
9725671 Lubricant film-forming composition and screw joint for steel pipeSep 02, 14Aug 08, 17[F16L, C10M, F16B, E21B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8375995 Device for protecting a male end of a threaded tubular connection component, having open and closed positions, and associated methods and mounting machinesExpiredDec 14, 07Feb 19, 13[F16L]
2012/0034,376 APPARATUS AND METHOD FOR APPLYING A LUBRICANT TO A THREADED PORTION OF A STEEL PIPEAbandonedSep 26, 11Feb 09, 12[B05C, B05D, B05B]
2011/0241,339 SEALED TUBULAR CONNECTION USED IN THE OIL INDUSTRY, AND METHOD FOR PRODUCING SAID CONNECTIONAbandonedDec 01, 09Oct 06, 11[F16L, B23P, E21B]
2010/0201,119 TUBULAR THREADED MEMBER WITH DRY PROTECTION COATINGAbandonedApr 13, 07Aug 12, 10[F16L, B05D]
7647839 Installation and method for testing system of loads of a sample using a packerExpiredFeb 23, 06Jan 19, 10[G01N]
7588270 Threaded tubular joint comprising sealing surfacesExpiredDec 24, 02Sep 15, 09[F16L]
7581766 Reinforced tubular joint for improved sealing-tightness after plastic expansionExpiredJun 11, 03Sep 01, 09[F16L]
6933264 Threaded component for seizure-resistant tubular threaded jointExpiredAug 09, 01Aug 23, 05[F16N]

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