Issued Patents All Time
Showing 25 most recent of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11261722 | Systems and methods for monitoring components of a well | Jomon Joseph Kannala, Michael Long Ge, Daniel James Pickett | 2022-03-01 |
| 10364635 | Adjustable isolation sleeve | William F. Puccio, Shian J. Chou | 2019-07-30 |
| 10329852 | Offshore well drilling system with nested drilling risers | William F. Puccio, Vijay A. Cheruvu, Shian J. Chou | 2019-06-25 |
| 10196879 | Floating structure and riser systems for drilling and production | William F. Puccio, Shian J. Chou | 2019-02-05 |
| 10151167 | Wellhead system with gasket seal | William F. Puccio, Shian J. Chou, Vijay A. Cheruvu, Kirk P. Guidry, Clint Trimble | 2018-12-11 |
| 10001216 | Metal end cap seal | William F. Puccio, Shian J. Chou | 2018-06-19 |
| 9574426 | Offshore well system with a subsea pressure control system movable with a remotely operated vehicle | Shian J. Chou, Vijay A. Cheruvu, William F. Puccio | 2017-02-21 |
| 9500046 | System for conveying fluid from an offshore well | William F. Puccio, Shian J. Chou | 2016-11-22 |
| 9416614 | Wellhead system with gasket seal | William F. Puccio, Shian J. Chou, Vijay A. Cheruvu, Kirk P. Guidry, Clint Trimble | 2016-08-16 |
| 9187973 | Offshore well system with a subsea pressure control system movable with a remotely operated vehicle | Shian J. Chou, Vijay A. Cheruvu, William F. Puccio | 2015-11-17 |
| 9181753 | Offshore well drilling system with nested drilling risers | William F. Puccio, Vijay A. Cheruvu, Shian J. Chou | 2015-11-10 |
| 9133677 | Wellhead system with gasket seal | William F. Puccio, Shian J. Chou, Vijay A. Cheruvu, Kirk P. Guidry, Clint Trimble | 2015-09-15 |
| 9133670 | System for conveying fluid from an offshore well | William F. Puccio, Shian J. Chou | 2015-09-15 |
| 9097098 | Floating structure and riser systems for drilling and production | William F. Puccio, Shian J. Chou | 2015-08-04 |
| 8960307 | Wellhead system with gasket seal | William F. Puccio, Shian J. Chou, Vijay A. Cheruvu, Kirk P. Guidry, Clint Trimble | 2015-02-24 |
| 8196649 | Thru diverter wellhead with direct connecting downhole control | Robert S. Allen, Bashir M. Koleilat | 2012-06-12 |
| 8157006 | Telescopic fracturing isolation sleeve | Bashir M. Koleilat, Sean Gresham | 2012-04-17 |
| 7992840 | Pressure rated oil field gate valve | Jeremy David Cain | 2011-08-09 |
| 6923423 | Small bore gate valve | Taylor L. Jones, Philip Hernandez, Archie L. Smith, Gregory L. Glidden, Christopher D. Bartlett +2 more | 2005-08-02 |
| 6918574 | Reduced torque gate valve with roller screw | Donald F. Hallden, Gregory L. Glidden, William Scott | 2005-07-19 |
| 6520207 | Combination poppet and gate valve | Christopher D. Bartlett, Christopher E. Cunningham, Addrew J. Canning, Taylor L. Jones, Paulo Couto | 2003-02-18 |
| 6510895 | Energized sealing cartridge for annulus sealing between tubular well components | Bashir M. Koleilat, Qiu Zheng, Michael H. Hunt | 2003-01-28 |
| 6401747 | Gate valve | Gregory L. Glidden, Taylor L. Jones | 2002-06-11 |
| D440283 | Gate valve | Taylor L. Jones | 2001-04-10 |
| 5996695 | Method and apparatus for sealing between casing and wellhead connector structure | Bashir M. Koleilat | 1999-12-07 |