Issued Patents All Time
Showing 76–100 of 174 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9068437 | Variable Tg shape memory materials for wellbore devices | Nicholas Carrejo | 2015-06-30 |
| 9068428 | Selectively corrodible downhole article and method of use | Oleg A. Mazyar | 2015-06-30 |
| 9057242 | Method of controlling corrosion rate in downhole article, and downhole article having controlled corrosion rate | Oleg A. Mazyar, Sean L. Gaudette | 2015-06-16 |
| 9051805 | Prevention, actuation and control of deployment of memory-shape polymer foam-based expandables | Oleg A. Mazyar, Bennett M. Richard | 2015-06-09 |
| 9033046 | Multi-zone fracturing and sand control completion system and method thereof | Colin Andrew, Bradley G. Baker | 2015-05-19 |
| 9017501 | Polymeric component and method of making | Randall V. Guest, Kirk J. Huber | 2015-04-28 |
| 9010428 | Swelling acceleration using inductively heated and embedded particles in a subterranean tool | Oleg A. Mazyar | 2015-04-21 |
| 8991498 | Method of cooling downhole element using nanoenhanced downhole fluid | Soma Chakraborty, Oleg A. Mazyar | 2015-03-31 |
| 8962501 | Nonwovens and articles containing submicron fibers | Timothy Krause, Michael W. Hayes, Rajeev Chhabra, Savas Aydore, Olaf Erik Alexander Isele +1 more | 2015-02-24 |
| 8952105 | Variable TG article, method of making, and use of same | Nicholas Carrejo | 2015-02-10 |
| 8893792 | Enhancing swelling rate for subterranean packers and screens | Oleg A. Mazyar, Keith J. Murphy | 2014-11-25 |
| 8882872 | Graphite coated metal nanoparticles for polycrystalline diamond compact synthesis | Oleg A. Mazyar, Anthony A. DiGiovanni, Dan E. Scott | 2014-11-11 |
| 8839873 | Isolation of zones for fracturing using removable plugs | Charles Johnson, Maria M. O'Connell | 2014-09-23 |
| 8808567 | Magnetic nanoparticles and magnetorheological fluid comprising same | Oleg A. Mazyar, Soma Chakraborty, Terry R. Bussear | 2014-08-19 |
| 8800649 | Shape memory cement annulus gas migration prevention apparatus | Thomas Mathew, Steve Rosenblatt | 2014-08-12 |
| 8800657 | Sealing system, method of manufacture thereof and articles comprising the same | Oleg A. Mazyar, Casey L. Walls | 2014-08-12 |
| 8789587 | Monitoring of downhole parameters and tools utilizing fiber optics | Paulo Tubel, Brian Bidigare, John W. Harrell, Benn Voll | 2014-07-29 |
| 8776884 | Formation treatment system and method | Richard YingQing Xu | 2014-07-15 |
| 8722784 | Polymer nanocomposite | Soma Chakraborty, Ping Duan, Gaurav Agrawal | 2014-05-13 |
| 8714241 | Apparatus and method for sealing portions of a wellbore | Basil J. Joseph | 2014-05-06 |
| 8708047 | Method of cooling downhole element using nanoenhanced downhole fluid | Soma Chakraborty, Oleg A. Mazyar | 2014-04-29 |
| 8684075 | Sand screen, expandable screen and method of making | Randall V. Guest, Kirk J. Huber | 2014-04-01 |
| 8664318 | Conformable screen, shape memory structure and method of making the same | Randall V. Guest, Kirk J. Huber | 2014-03-04 |
| 8631876 | Method of making and using a functionally gradient composite tool | Zhiyue Xu | 2014-01-21 |
| 8616272 | Downhole water-oil separation arrangement and method | Oleg A. Mazyar | 2013-12-31 |