Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11428350 | Pipe reinforcement strip anchoring systems and methods | Alok Dhagat, Kirk Spencer Francis | 2022-08-30 |
| 11378207 | Swaged pipe fitting systems and methods | Alok Dhagat, Matthew Allen Hegler, Richard Charles Lawrence, Mikel Lee Lewis, Nader N. Matari | 2022-07-05 |
| 11209103 | Vertical pipe deployment system and method | Andrew David Ethridge, David Michael Gregory | 2021-12-28 |
| 11009151 | Vertical pipe deployment system and method | Andrew David Ethridge, David Michael Gregory | 2021-05-18 |
| 9593546 | Well tools incorporating valves operable by low electrical power input | Adam D. Wright, Michael Linley Fripp, Kevin D. Fink, Donald H. Perkins, Jimmie R. Williamson, Jr. | 2017-03-14 |
| 8967205 | Anti-extrusion layer with non-interlocked gap controlled hoop strength layer | Liang Yu | 2015-03-03 |
| 8459352 | Selective placement of conformance treatments in multi-zone well completions | Eldon D. Dalrymple, Larry S. Eoff | 2013-06-11 |
| 8453750 | Well tools utilizing swellable materials activated on demand | Kristian Solhaug, Alf Kolbjorn Sevre | 2013-06-04 |
| 8360145 | Selective placement of conformance treatments in multi-zone well completions | Eldon D. Dalrymple, Larry S. Eoff | 2013-01-29 |
| 8340407 | System and method for image demosaicing | — | 2012-12-25 |
| 8260078 | System and method for adaptively sharpening digital images | — | 2012-09-04 |
| 8235103 | Well tools incorporating valves operable by low electrical power input | Adam D. Wright, Michael Linley Fripp, Kevin D. Fink, Donald H. Perkins, Jimmie R. Williamson, Jr. | 2012-08-07 |
| 8196655 | Selective placement of conformance treatments in multi-zone well completions | Eldon D. Dalrymple, Larry S. Eoff | 2012-06-12 |
| 8047298 | Well tools utilizing swellable materials activated on demand | Kristian Solhaug, Alf Kolbjorn Sevre | 2011-11-01 |
| 8006773 | Swellable packer construction for continuous or segmented tubing | Perry Courville | 2011-08-30 |
| 7762344 | Swellable packer construction for continuous or segmented tubing | Perry Courville | 2010-07-27 |
| 7640987 | Communicating fluids with a heated-fluid generation system | Wayne Ian Redecopp | 2010-01-05 |
| 7299869 | Carbon foam particulates and methods of using carbon foam particulates in subterranean applications | — | 2007-11-27 |
| 7281580 | High porosity fractures and methods of creating high porosity fractures | Mark Parker, Philip D. Nguyen, Jim D. Weaver, Michael Segura, Billy Slabaugh +2 more | 2007-10-16 |
| 7082998 | Systems and methods for placing a braided, tubular sleeve in a well bore | Frank Zamora, B. Raghava Reddy | 2006-08-01 |
| 7055551 | Flexible pipe and method of manufacturing same | Dana Fraser, Robert Hoefling, Alan McCone | 2006-06-06 |
| 6769454 | Flexible pipe including a vent passage and method of manufacturing same | Dana Fraser | 2004-08-03 |
| 6446672 | Flexible pipe including vent passage and method of manufacturing same | Dana Fraser | 2002-09-10 |
| 6363974 | Flexible pipe and method of manufacturing same | Ramon A. Perez, Dana Fraser | 2002-04-02 |
| 5730188 | Flexible conduit | Bin Chen | 1998-03-24 |