OFFSHORE ENERGY SERVICES, INC.

Patent Owner

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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
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 155
 
  
 
B23Q DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 139
 
  
 
F16F SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION158
 
  
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR166

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9915582 Modular pressure testing unitOct 03, 14Mar 13, 18[G01M, G01N, E21B]
9382768 Tubular handling system and methodDec 17, 13Jul 05, 16[B23Q, B23P, F16F, E21B]
6883605 Wellbore cleanout tool and methodNov 27, 02Apr 26, 05[E21B]
6779599 Tubular filling systemJan 18, 02Aug 24, 04[E21B]
6722425 Tubular filling systemNov 09, 01Apr 20, 04[E21B]
6675889 Tubular filling systemAug 08, 00Jan 13, 04[E21B]
6626238 Remote sensor for determining proper placement of elevator slipsDec 12, 01Sep 30, 03[E21B]
6415862 Tubular filling systemAug 14, 00Jul 09, 02[E21B]
6390190 Tubular filling systemSep 25, 98May 21, 02[E21B]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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