CONTROL FLOW, INC.
Patent Applications and Registrations
Patent applications and USPTO patent grants for CONTROL FLOW, INC..The latest application filed is for "pipe roller assembly".
- CONTROL FLOW, INC. - Houston TX
- Control Flow, Inc - Houston TX
- CONTROL FLOW INC. -
Trademarks
| Patent | Date |
|---|---|
| Metal-to-metal well equipment seal Grant 11,035,509 - Irvine , et al. June 15, 2 | 2021-06-15 |
| Weight set mandrel and tubing hanger Grant 10,156,115 - Irvine , et al. Dec | 2018-12-18 |
| Linear pipe recovery/lay tensioners and method of using same Grant 9,671,044 - Alloway , et al. June 6, 2 | 2017-06-06 |
| Linear pipe recovery/lay tensioners and methods of using same Grant 8,821,069 - Alloway , et al. September 2, 2 | 2014-09-02 |
| Pipe roller assembly Grant 7,815,032 - Preston , et al. October 19, 2 | 2010-10-19 |
| Pipe roller assembly App 20090008513 - Preston; Kevin L. ; et al. | 2009-01-08 |
| Co-linear tensioner and methods of installing and removing same Grant 7,337,849 - Williams March 4, 2 | 2008-03-04 |
| Breechblock connectors for use with oil field lines and oil field equipment Grant 7,163,054 - Adams January 16, 2 | 2007-01-16 |
| Ram-type tensioner assembly having integral hydraulic fluid accumulator Grant 7,131,922 - Williams , et al. November 7, 2 | 2006-11-07 |
| Portable drill string compensator Grant 7,131,496 - Williams , et al. November 7, 2 | 2006-11-07 |
| Co-linear tensioner and methods of installing and removing same App 20060180314 - Williams; Richard D. | 2006-08-17 |
| Choke and kill line systems for blowout preventers Grant 7,040,393 - Adams , et al. May 9, 2 | 2006-05-09 |
| Ram-type tensioner assembly having integral hydraulic fluid accumulator Grant 7,008,340 - Williams , et al. March 7, 2 | 2006-03-07 |
| Portable drill string compensator Grant 6,968,900 - Williams , et al. November 29, 2 | 2005-11-29 |
| Tensioner/slip-joint assembly Grant 6,739,395 - Reynolds May 25, 2 | 2004-05-25 |
| Co-linear tensioner and methods for assembling production and drilling risers using same Grant 6,554,072 - Mournian , et al. April 29, 2 | 2003-04-29 |
| Tensioner/slip-joint assembly Grant 6,530,430 - Reynolds March 11, 2 | 2003-03-11 |
| NCAGE Code | 3X894 | CONTROL FLOW, INC.!DBA WESTECH HEAVY MACHINERY DIV |
| NCAGE Code | 16603 | CONTROL FLOW, INC.!DBA WESTECH HEAVY MACHINERY DIVISION!DIV WESTECH HEAVY MACHINERY DIVISION |
| CAGE Code | 16603 | CONTROL FLOW, INC. WESTECH HEAVY MACHINERY DIVISION WESTECH HEAVY MACHINERY DIVISION |
| CAGE Code | 3X894 | CONTROL FLOW, INC. WESTECH HEAVY MACHINERY DIV |
| S.A.M. Registration | 16603 [23219087] | CONTROL FLOW, INC. WESTECH HEAVY MACHINERY DIVISION |
| S.A.M. Registration | 3X894 [70141155] | CONTROL FLOW, INC. WESTECH HEAVY MACHINERY DIV |
| DUNS | 023219087 | CONTROL FLOW, INC. |
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