Ringgenberg; Paul D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ringgenberg; Paul D..The latest application filed is for "tester valve below a production packer".
Company Profile
1.73.40
- Ringgenberg; Paul D. - Frisco TX
- Ringgenberg; Paul D. - Spring TX
- Ringgenberg; Paul D. - Carrollton TX
- Ringgenberg; Paul D. - Duncan OK
Patent Activity
| Patent | Date |
|---|---|
| Tester valve below a production packer Grant 11,105,179 - Ringgenberg August 31, 2 | 2021-08-31 |
| Downhole tool with assembly for determining seal integrity Grant 10,774,614 - Ringgenberg Sept | 2020-09-15 |
| Tester Valve Below A Production Packer App 20190136659 - Ringgenberg; Paul D. | 2019-05-09 |
| Distributed scintillation detector for downhole positioning Grant 10,202,842 - Kyle , et al. Feb | 2019-02-12 |
| Downhole Tool with Assembly for Determining Seal Integrity App 20180238141 - RINGGENBERG; Paul D. | 2018-08-23 |
| Distributed Scintillation Detector For Downhole Positioning App 20180135407 - Donald; Kyle ; et al. | 2018-05-17 |
| Deactivation of packer with safety joint Grant 9,587,451 - Ringgenberg , et al. March 7, 2 | 2017-03-07 |
| Pressure bearing wall and support structure therefor Grant 8,997,881 - Ringgenberg , et al. April 7, 2 | 2015-04-07 |
| Deactivation Of Packer With Safety Joint App 20140290965 - RINGGENBERG; Paul D. ; et al. | 2014-10-02 |
| Deactivation of packer with safety joint Grant 8,783,370 - Ringgenberg , et al. July 22, 2 | 2014-07-22 |
| Fiber optic splice housing and integral dry mate connector system Grant 8,757,891 - Ringgenberg , et al. June 24, 2 | 2014-06-24 |
| Locking safety joint for use in a subterranean well Grant 8,733,451 - Zevenbergen , et al. May 27, 2 | 2014-05-27 |
| Safety joint with non-rotational actuation Grant 8,727,019 - Ringgenberg May 20, 2 | 2014-05-20 |
| Debris resistant internal tubular testing system Grant 8,714,267 - Ringgenberg , et al. May 6, 2 | 2014-05-06 |
| Locking Safety Joint For Use In A Subterranean Well App 20130341043 - ZEVENBERGEN; Reid E. ; et al. | 2013-12-26 |
| Debris Resistant Internal Tubular Testing System App 20130341011 - RINGGENBERG; Paul D. ; et al. | 2013-12-26 |
| Locking safety joint for use in a subterranean well Grant 8,550,173 - Zevenbergen , et al. October 8, 2 | 2013-10-08 |
| Fiber optic splice housing and integral dry mate connector system Grant 8,550,721 - Ringgenberg , et al. October 8, 2 | 2013-10-08 |
| Fiber optic splice housing and integral dry mate connector system Grant 8,550,722 - Ringgenberg , et al. October 8, 2 | 2013-10-08 |
| Deactivation Of Packer With Safety Joint App 20130233573 - RINGGENBERG; Paul D. ; et al. | 2013-09-12 |
| Safety Joint With Non-rotational Actuation App 20130233566 - RINGGENBERG; Paul D. | 2013-09-12 |
| Locking Safety Joint For Use In A Subterranean Well App 20130233567 - ZEVENBERGEN; Reid E. ; et al. | 2013-09-12 |
| Debris resistant internal tubular testing system Grant 8,522,883 - Ringgenberg , et al. September 3, 2 | 2013-09-03 |
| Fiber optic splice housing and integral dry mate connector system Grant 8,523,454 - Ringgenberg , et al. September 3, 2 | 2013-09-03 |
| Fiber optic splice housing and integral dry mate connector system Grant 8,511,907 - Ringgenberg , et al. August 20, 2 | 2013-08-20 |
| Debris Resistant Internal Tubular Testing System App 20130081806 - RINGGENBERG; Paul D. ; et al. | 2013-04-04 |
| Reducing trips in well operations Grant 8,397,827 - Ringgenberg March 19, 2 | 2013-03-19 |
| Reducing Trips In Well Operations App 20120312529 - RINGGENBERG; Paul D. | 2012-12-13 |
| Fiber Optic Splice Housing And Integral Dry Mate Connector System App 20120174378 - RINGGENBERG; Paul D. ; et al. | 2012-07-12 |
| Fiber Optic Splice Housing And Integral Dry Mate Connector System App 20120170614 - RINGGENBERG; Paul D. ; et al. | 2012-07-05 |
| Fiber Optic Splice Housing And Integral Dry Mate Connector System App 20120170898 - RINGGENBERG; Paul D. ; et al. | 2012-07-05 |
| Fiber Optic Splice Housing And Integral Dry Mate Connector System App 20120170893 - RINGGENBERG; Paul D. ; et al. | 2012-07-05 |
| Fiber Optic Splice Housing And Integral Dry Mate Connector System App 20120170613 - RINGGENBERG; Paul D. ; et al. | 2012-07-05 |
| Fiber Optic Splice Housing And Integral Dry Mate Connector System App 20120148204 - RINGGENBERG; Paul D. ; et al. | 2012-06-14 |
| Pressure Bearing Wall And Support Structure Therefor App 20120090854 - RINGGENBERG; Paul D. ; et al. | 2012-04-19 |
| Well tool with combined actuation of multiple valves Grant 8,151,888 - Wright , et al. April 10, 2 | 2012-04-10 |
| Distributed temperature sensing in deep water subsea tree completions Grant 7,938,178 - Ringgenberg , et al. May 10, 2 | 2011-05-10 |
| Hydraulic lockout device for pressure controlled well tools Grant 7,926,575 - Ringgenberg , et al. April 19, 2 | 2011-04-19 |
| Well Tool With Combined Actuation of Multiple Valves App 20100243259 - Wright; Adam D. ; et al. | 2010-09-30 |
| Hydraulic Lockout Device for Pressure Controlled Well Tools App 20100200245 - Ringgenberg; Paul D. ; et al. | 2010-08-12 |
| Hydraulic control and actuation system for downhole tools Grant 7,730,954 - Schultz , et al. June 8, 2 | 2010-06-08 |
| Fiber Optic Splice Housing And Integral Dry Mate Connector System App 20100086257 - RINGGENBERG; Paul D. ; et al. | 2010-04-08 |
| Fiber optic splice housing and integral dry mate connector system Grant 7,641,395 - Ringgenberg , et al. January 5, 2 | 2010-01-05 |
| Fiber optic wet connector acceleration protection and tolerance compliance Grant 7,611,290 - Ringgenberg November 3, 2 | 2009-11-03 |
| Fiber optic delivery system and side pocket mandrel removal system Grant 7,594,763 - Richards , et al. September 29, 2 | 2009-09-29 |
| Distributed Temperature Sensing in Deep Water Subsea Tree Completions App 20080073084 - Ringgenberg; Paul D. ; et al. | 2008-03-27 |
| Safety valve apparatus for downhole pressure transmission systems Grant 7,325,597 - Ringgenberg , et al. February 5, 2 | 2008-02-05 |
| Fiber Optic Wet Connector Acceleration Protection And Tolerance Compliance App 20070253665 - Ringgenberg; Paul D. | 2007-11-01 |
| Fiber optic wet connector acceleration protection and tolerance compliance Grant 7,252,437 - Ringgenberg August 7, 2 | 2007-08-07 |
| Single phase sampling apparatus and method App 20070113638 - Ringgenberg; Paul D. ; et al. | 2007-05-24 |
| Distributed temperature sensing in deep water subsea tree completions Grant 7,210,856 - Ringgenberg May 1, 2 | 2007-05-01 |
| Hydraulic Control and Actuation System for Downhole Tools App 20070079968 - Schultz; Roger L. ; et al. | 2007-04-12 |
| Hydraulic control and actuation system for downhole tools Grant 7,201,230 - Schultz , et al. April 10, 2 | 2007-04-10 |
| Single phase sampling apparatus and method Grant 7,191,672 - Ringgenberg , et al. March 20, 2 | 2007-03-20 |
| Safety valve apparatus for downhole pressure transmission systems App 20070012434 - Ringgenberg; Paul D. ; et al. | 2007-01-18 |
| Drilling formation tester, apparatus and methods of testing and monitoring status of tester Grant 7,096,976 - Paluch , et al. August 29, 2 | 2006-08-29 |
| Drilling formation tester, apparatus and methods of testing and monitoring status of tester Grant 7,093,674 - Paluch , et al. August 22, 2 | 2006-08-22 |
| Fiber optic delivery system and side pocket mandrel removal system App 20060159400 - Richards; William M. ; et al. | 2006-07-20 |
| Downhole sealing tools and method of use Grant 7,048,066 - Ringgenberg , et al. May 23, 2 | 2006-05-23 |
| Fiber optic splice housing and integral dry mate connector system App 20050281511 - Ringgenberg, Paul D. ; et al. | 2005-12-22 |
| Downhole sealing tools and method of use Grant 6,966,386 - Ringgenberg , et al. November 22, 2 | 2005-11-22 |
| Fiber optic wet connector acceleration protection and tolerance compliance App 20050232548 - Ringgenberg, Paul D. | 2005-10-20 |
| Distributed temperature sensing in deep water subsea tree completions App 20050194150 - Ringgenberg, Paul D. | 2005-09-08 |
| Hydraulic control and actuation system for downhole tools App 20040226720 - Schultz, Roger L. ; et al. | 2004-11-18 |
| Vibration based power generator Grant 6,768,214 - Schultz , et al. July 27, 2 | 2004-07-27 |
| Apparatus and method for perforating a subterranean formation Grant 6,755,249 - Robison , et al. June 29, 2 | 2004-06-29 |
| Methods of downhole testing subterranean formations and associated apparatus therefor Grant 6,729,398 - Ringgenberg , et al. May 4, 2 | 2004-05-04 |
| Downhole sealing tools and method of use App 20040069503 - Ringgenberg, Paul D. ; et al. | 2004-04-15 |
| Single phase sampling apparatus and method App 20040055400 - Ringgenberg, Paul D. ; et al. | 2004-03-25 |
| Drilling formation tester, apparatus and methods of testing and monitoring status of tester App 20030234120 - Paluch, William C. ; et al. | 2003-12-25 |
| Drilling formation tester, apparatus and methods of testing and monitoring status of tester App 20030141055 - Paluch, William C. ; et al. | 2003-07-31 |
| Apparatus and method for perforating a subterranean formation App 20030136562 - Robison, Clark E. ; et al. | 2003-07-24 |
| Apparatus and method for perforating a subterranean formation App 20030070811 - Robison, Clark E. ; et al. | 2003-04-17 |
| Hydraulic control system for downhole tools Grant 6,536,530 - Schultz , et al. March 25, 2 | 2003-03-25 |
| Electrically insulating gap subassembly for downhole electromagnetic transmission Grant 6,439,324 - Ringgenberg , et al. August 27, 2 | 2002-08-27 |
| Vibration based power generator App 20020096887 - Schultz, Roger L. ; et al. | 2002-07-25 |
| Test, drill and pull system and method of testing and drilling a well Grant 6,343,650 - Ringgenberg February 5, 2 | 2002-02-05 |
| Hydraulic control system for downhole tools App 20010037884 - Schultz, Roger L. ; et al. | 2001-11-08 |
| Integrated well drilling and evaluation Grant 6,236,620 - Schultz , et al. May 22, 2 | 2001-05-22 |
| Circulating valve responsive to fluid flow rate therethrough and associated methods of servicing a well Grant 6,109,354 - Ringgenberg , et al. August 29, 2 | 2000-08-29 |
| Electrically insulating gap subassembly for downhole electromagnetic transmission Grant 6,098,727 - Ringgenberg , et al. August 8, 2 | 2000-08-08 |
| Subsea repeater and method for use of the same Grant 6,018,501 - Smith , et al. January 25, 2 | 2000-01-25 |
| Method and apparatus for a downhole current generator Grant 5,965,964 - Skinner , et al. October 12, 1 | 1999-10-12 |
| Electromagnetic signal repeater and method for use of same Grant 5,942,990 - Smith , et al. August 24, 1 | 1999-08-24 |
| Travel joint for use in a subterranean well Grant 5,823,264 - Ringgenberg October 20, 1 | 1998-10-20 |
| Differential pressure test/bypass valve and method for using the same Grant 5,649,597 - Ringgenberg July 22, 1 | 1997-07-22 |
| Early evaluation by fall-off testing Grant 5,555,945 - Schultz , et al. September 17, 1 | 1996-09-17 |
| Early evaluation system Grant 5,540,280 - Schultz , et al. July 30, 1 | 1996-07-30 |
| Pressure test and bypass valve with rupture disc Grant 5,341,883 - Ringgenberg August 30, 1 | 1994-08-30 |
| Formation testing apparatus and method Grant 5,335,731 - Ringgenberg , et al. August 9, 1 | 1994-08-09 |
| Apparatus and method for communicating electrical signals in a well, including electrical coupling for electric circuits therein Grant 5,236,048 - Skinner , et al. August 17, 1 | 1993-08-17 |
| Bypass valve Grant 5,193,621 - Manke , et al. March 16, 1 | 1993-03-16 |
| Hydraulic lockout device for pressure controlled well tools Grant 5,180,015 - Ringgenberg , et al. January 19, 1 | 1993-01-19 |
| Low pressure responsive downhold tool with hydraulic lockout Grant 5,180,007 - Manke , et al. January 19, 1 | 1993-01-19 |
| Surface read-out tester valve and probe Grant 4,848,463 - Ringgenberg , et al. July 18, 1 | 1989-07-18 |
| Apparatus for retaining axial mandrel movement relative to a cylindrical housing Grant 4,817,723 - Ringgenberg April 4, 1 | 1989-04-04 |
| Method of well testing Grant 4,753,292 - Ringgenberg , et al. * June 28, 1 | 1988-06-28 |
| Flapper type annulus pressure responsive tubing tester valve Grant 4,694,903 - Ringgenberg September 22, 1 | 1987-09-22 |
| Round mandrel slip joint Grant 4,693,316 - Ringgenberg , et al. September 15, 1 | 1987-09-15 |
| Full bore sampler valve with time delay Grant 4,665,983 - Ringgenberg May 19, 1 | 1987-05-19 |
| Circulation valve and method for operating the same Grant 4,657,082 - Ringgenberg April 14, 1 | 1987-04-14 |
| Pressure operated circulating valve with releasable safety and method for operating the same Grant 4,657,083 - Ringgenberg April 14, 1 | 1987-04-14 |
| Lost-motion valve actuator Grant 4,655,288 - Burris, II , et al. April 7, 1 | 1987-04-07 |
| Multi-mode testing tool and method of use Grant 4,633,952 - Ringgenberg January 6, 1 | 1987-01-06 |
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