Rayssiguier; Christophe M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rayssiguier; Christophe M..The latest application filed is for "wireless acoustic communication apparatus and related methods".
- Rayssiguier; Christophe M. - Clamart FR
- Rayssiguier; Christophe M. - Melun FR
- Rayssiguier; Christophe M - Melun N/A FR
- Rayssiguier; Christophe M. - Houston TX
| Patent | Date |
|---|---|
| Wireless acoustic communication apparatus and related methods Grant 10,900,352 - Vannuffelen , et al. January 26, 2 | 2021-01-26 |
| Wireless Acoustic Communication Apparatus And Related Methods App 20200088027 - Vannuffelen; Stephane ; et al. | 2020-03-19 |
| Junction box to secure and electronically connect downhole tools Grant 10,400,519 - Rayssiguier Sep | 2019-09-03 |
| Acoustic transceiver with adjacent mass guided by membranes Grant 10,036,244 - Rayssiguier , et al. July 31, 2 | 2018-07-31 |
| Junction Box To Secure And Electronically Connect Downhole Tools App 20170247953 - Rayssiguier; Christophe M. | 2017-08-31 |
| Junction box to secure and electronically connect downhole tools Grant 9,650,843 - Rayssiguier May 16, 2 | 2017-05-16 |
| Mechanical filter for acoustic telemetry repeater Grant 9,441,479 - Froelich , et al. September 13, 2 | 2016-09-13 |
| Oil/Gas Burners and Method App 20160178197 - Rayssiguier; Christophe M. ; et al. | 2016-06-23 |
| Downhole data transmission system Grant 9,284,834 - Alteirac , et al. March 15, 2 | 2016-03-15 |
| Self-tightening clamps to secure tools along the exterior diameter of a tubing Grant 9,234,418 - Rayssiguier January 12, 2 | 2016-01-12 |
| Acoustic Transceiver with Adjacent Mass Guided by Membranes App 20140286130 - Rayssiguier; Christophe M. ; et al. | 2014-09-25 |
| Mechanical Filter for Acoustic Telemetry Repeater App 20140209313 - Froelich; Benoit ; et al. | 2014-07-31 |
| Method and apparatus for treatment of a perforated casing Grant 8,474,523 - Rayssiguier , et al. July 2, 2 | 2013-07-02 |
| Method and Apparatus for Treatment of A Perforated Casing App 20130075095 - Rayssiguier; Christophe M. ; et al. | 2013-03-28 |
| Self-Tightening Clamps to Secure Tools along The Exterior Diameter of A Tubing App 20120312552 - Rayssiguier; Christophe M. | 2012-12-13 |
| Junction Box to Secure and Electronically Connect Downhole Tools App 20120312528 - Rayssiguier; Christophe M. | 2012-12-13 |
| Downhole Data Transmission System App 20120286967 - Alteirac; Laurent ; et al. | 2012-11-15 |
| System and method for controlling downhole tools Grant 7,182,139 - Rayssiguier , et al. February 27, 2 | 2007-02-27 |
| Pressurized system for protecting signal transfer capability at a subsurface location Grant 6,727,828 - Malone , et al. April 27, 2 | 2004-04-27 |
| System and method for controlling downhole tools App 20040050555 - Rayssiguier, Christophe M. ; et al. | 2004-03-18 |
| Hydraulically actuated valve Grant 6,523,613 - Rayssiguier , et al. February 25, 2 | 2003-02-25 |
| Hydraulic actuator Grant 6,505,684 - Rayssiguier , et al. January 14, 2 | 2003-01-14 |
| Hydraulic actuator Grant 6,502,640 - Rayssiguier , et al. January 7, 2 | 2003-01-07 |
| Hydraulic actuator App 20020046845 - Rayssiguier, Christophe M. ; et al. | 2002-04-25 |
| Hydraulic actuator App 20020046843 - Rayssiguier, Christophe M. ; et al. | 2002-04-25 |
| Hydraulic actuator App 20020046834 - Rayssiguier, Christophe M. ; et al. | 2002-04-25 |
| Backflow prevention device Grant 6,341,652 - Malone , et al. January 29, 2 | 2002-01-29 |
| Communicating with devices positioned outside a liner in a wellbore App 20020000317 - Rayssiguier, Christophe M. ; et al. | 2002-01-03 |
| Test tree closure device for a cased subsea oil well Grant 5,771,974 - Stewart , et al. June 30, 1 | 1998-06-30 |
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