Bulova; Marina
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bulova; Marina.The latest application filed is for "stimulation treatment conductivity analyzer".
- Bulova; Marina - Moscow RU
- Bulova; Marina - Mosco RU
- Bulova; Marina - Edmonton CA
| Patent | Date |
|---|---|
| Stimulation Treatment Conductivity Analyzer App 20180306016 - Safonov; Sergey ; et al. | 2018-10-25 |
| Delayed water-swelling materials and methods of use Grant 9,120,963 - Willberg , et al. September 1, 2 | 2015-09-01 |
| Degradable fiber systems for stimulation Grant 8,657,002 - Willberg , et al. February 25, 2 | 2014-02-25 |
| Polymeric acid precursor compositions and methods Grant 8,604,111 - Willberg , et al. December 10, 2 | 2013-12-10 |
| Destructible Containers For Downhole Material And Chemical Delivery App 20120285695 - Lafferty; Theodore ; et al. | 2012-11-15 |
| Degradable Fiber Systems For Stimulation App 20120267103 - Willberg; Dean M. ; et al. | 2012-10-25 |
| Polymeric Acid Precursor Compositions And Methods App 20120208729 - Willberg; Dean M. ; et al. | 2012-08-16 |
| Degradable fiber systems for stimulation Grant 8,230,925 - Willberg , et al. July 31, 2 | 2012-07-31 |
| Degradable material assisted diversion or isolation Grant 8,167,043 - Willberg , et al. May 1, 2 | 2012-05-01 |
| Polymeric acid precursor compositions and methods Grant 8,163,826 - Willberg , et al. April 24, 2 | 2012-04-24 |
| Degradable Fiber Systems For Stimulation App 20110056684 - Willberg; Dean M. ; et al. | 2011-03-10 |
| Degradable fiber systems for stimulation Grant 7,833,950 - Willberg , et al. November 16, 2 | 2010-11-16 |
| Degradable material assisted diversion or isolation Grant 7,775,278 - Willberg , et al. August 17, 2 | 2010-08-17 |
| Degradable Material Assisted Diversion or Isolation App 20080289823 - Willberg; Dean M. ; et al. | 2008-11-27 |
| Degradable Fiber Systems for Stimulation App 20080236823 - Willberg; Dean M. ; et al. | 2008-10-02 |
| Degradable Material Assisted Diversion or Isolation App 20080200352 - Willberg; Dean M. ; et al. | 2008-08-21 |
| Well treatment with dissolvable polymer Grant 7,398,826 - Hoefer , et al. July 15, 2 | 2008-07-15 |
| Degradable material assisted diversion or isolation Grant 7,380,600 - Willberg , et al. June 3, 2 | 2008-06-03 |
| Degradable fiber systems for stimulation Grant 7,380,601 - Willberg , et al. June 3, 2 | 2008-06-03 |
| Polymeric Acid Precursor Compositions and Methods App 20080119374 - Willberg; Dean M. ; et al. | 2008-05-22 |
| Delayed Water-Swelling Materials and Methods of Use App 20080108524 - Willberg; Dean M. ; et al. | 2008-05-08 |
| Degradable Fiber Systems for Stimulation App 20070289743 - Willberg; Dean M. ; et al. | 2007-12-20 |
| Method of using degradable fiber systems for stimulation Grant 7,275,596 - Willberg , et al. October 2, 2 | 2007-10-02 |
| Degradable fiber systems for stimulation App 20060283591 - Willberg; Dean M. ; et al. | 2006-12-21 |
| Well treatment with dissolvable polymer App 20060157248 - Hoefer; Ann M.W. ; et al. | 2006-07-20 |
| Degradable material assisted diversion or isolation App 20060113077 - Willberg; Dean ; et al. | 2006-06-01 |
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