Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845698 | Belly band seal with anti-rotation structure | Manish S. Gurao | 2017-12-19 |
| 9771813 | Converging flow joint insert system at an intersection between adjacent transitions extending between a combustor and a turbine assembly in a gas turbine engine | — | 2017-09-26 |
| 9328664 | Transition support system for combustion transition ducts for turbine engines | Keith W. Piersall, Yevgeniy Shteyman, Robert Angel, Ashley N. Girdich, James Alfonso +1 more | 2016-05-03 |
| 8721278 | Exhaust manifold flange connection | Yevgeniy Shteyman, James F. Marshall, Brian Micklos, Jonathan M. Leagon, Christopher Scogin +4 more | 2014-05-13 |
| 7753131 | High temperature packer and method | — | 2010-07-13 |
| 7699111 | Float collar and method | Frank V. De Lucia | 2010-04-20 |
| 6390198 | Method for running two tubing strings into a well | David Joe Steele, Dan P. Saurer, Larry R. Valentine, Jody R. McGlothen | 2002-05-21 |
| 6349770 | Telescoping tool | John R. Whitsitt | 2002-02-26 |
| 6308782 | Method and apparatus for one-trip insertion and retrieval of a tool and auxiliary device | Dan P. Saurer | 2001-10-30 |
| 6269878 | Drillable inflatable packer and methods of use | Mark L. Wyatt, Paul James Wilson, Thad Scott, Clayton Plucheck, Guy L. McClung, III | 2001-08-07 |
| 6244340 | Self-locating reentry system for downhole well completions | Jody R. McGlothen, Daniel Jon Themig, Dan P. Saurer, Colin M. MacRae, David Joe Steele +2 more | 2001-06-12 |
| 5975208 | Method and apparatus for deploying a well tool into a lateral wellbore | — | 1999-11-02 |
| 5964287 | Window assembly for multiple wellbore completions | — | 1999-10-12 |
| 5692564 | Horizontal inflation tool selective mandrel locking device | — | 1997-12-02 |
| 5549165 | Valve for inflatable packer system | — | 1996-08-27 |
| 5458194 | Subsea inflatable packer system | — | 1995-10-17 |
| 5443124 | Hydraulic port collar | Edward T. Wood, Michael Dion, Derrel G. Gurley, Monty E. Harris | 1995-08-22 |
| 5396954 | Subsea inflatable packer system | — | 1995-03-14 |
| 5366019 | Horizontal inflatable tool | — | 1994-11-22 |
| 5358048 | Hydraulic port collar | — | 1994-10-25 |
| 5348093 | Cementing systems for oil wells | Edward T. Wood, George O. Suman, Jr. | 1994-09-20 |
| 5271469 | Borehole stressed packer inflation system | Edward T. Wood | 1993-12-21 |
| 5186258 | Horizontal inflation tool | Edward T. Wood, David H. Surgnier | 1993-02-16 |
| 5176409 | High pressure pipe coupling | — | 1993-01-05 |
| 5145150 | Valve with metal-to-metal sealing means | — | 1992-09-08 |