Couves; John William
Patent Applications and Registrations
Patent applications and USPTO patent grants for Couves; John William.The latest application filed is for "oil recovery method".
Company Profile
7.20.22
- Couves; John William - Bourne End GB
- Couves; John William - Middlesex GB
- Couves; John William - Buckinghamshire N/A GB
- Couves; John William - High Wycombe GB
- Couves, John William - Bucks GB
Patent Activity
| Patent | Date |
|---|---|
| Method of controlling salinity of a low salinity injection water Grant 11,407,654 - Couves , et al. August 9, 2 | 2022-08-09 |
| Method of controlling salinity of an injection water during commissioning of an injection well Grant 11,162,311 - Collins , et al. November 2, 2 | 2021-11-02 |
| Oil recovery method Grant 11,002,122 - Couves , et al. May 11, 2 | 2021-05-11 |
| Oil Recovery Method App 20210131243 - Couves; John William ; et al. | 2021-05-06 |
| Method of Controlling Salinity of a Low Salinity Injection Water App 20210130193 - Couves; John William ; et al. | 2021-05-06 |
| Method to detect incremental oil production arising from a low salinity waterflood Grant 10,815,777 - Collins , et al. October 27, 2 | 2020-10-27 |
| Method Of Controlling Salinity Of An Injection Water During Commissioning Of An Injection Well App 20200248514 - Kind Code | 2020-08-06 |
| Quantitative Method for Determining the Organic Acid Content of Crude Oil App 20200240963 - Couves; John William ; et al. | 2020-07-30 |
| Method of Controlling Salinity of a Low Salinity Injection Water App 20200230554 - Collins; Ian Ralph ; et al. | 2020-07-23 |
| Oil Recovery Method App 20190257182 - Couves; John William ; et al. | 2019-08-22 |
| Method to Detect Incremental Oil Production Arising from a Low Salinity Waterflood App 20190100996 - Collins; Ian Ralph ; et al. | 2019-04-04 |
| Apparatus and method for testing multiple samples Grant 9,804,062 - Collins , et al. October 31, 2 | 2017-10-31 |
| Apparatus And Method For Testing Multiple Samples App 20160109334 - Collins; Ian Ralph ; et al. | 2016-04-21 |
| Apparatus and method for testing multiple samples Grant 9,261,435 - Collins , et al. February 16, 2 | 2016-02-16 |
| Process for evaluating a refinery feedstock Grant 8,546,146 - Butler , et al. October 1, 2 | 2013-10-01 |
| Process for evaluating a refinery feedstock Grant 8,502,004 - Butler , et al. August 6, 2 | 2013-08-06 |
| Apparatus And Method For Testing Multiple Samples App 20130125630 - Collins; Ian Ralph ; et al. | 2013-05-23 |
| Process for evaluating fouling caused by refinery feedstocks Grant 7,984,643 - Butler , et al. July 26, 2 | 2011-07-26 |
| Process for simulating the corrosive effects of refinery feedstocks on refinery metalurgy Grant 7,589,539 - Butler , et al. September 15, 2 | 2009-09-15 |
| Process For Evaluating Fouling Caused By Refinery Feedstocks App 20090100912 - Butler; Graham ; et al. | 2009-04-23 |
| Vinyl Acetate Catalyst and Support App 20080249331 - Allan; Robert Edward ; et al. | 2008-10-09 |
| Process for Evaluating a Refinery Feedstock App 20080248967 - Butler; Graham ; et al. | 2008-10-09 |
| Process for Simulating the Corrosive Effects of Refinery Feedstocks on Refinery Metalurgy App 20080116907 - Butler; Graham ; et al. | 2008-05-22 |
| Process For Evaluating A Refinery Feedstock App 20080102529 - Butler; Graham ; et al. | 2008-05-01 |
| Process for the production of olefins Grant 7,223,897 - Couves , et al. May 29, 2 | 2007-05-29 |
| Process for making a catalyst Grant 7,053,024 - Baker , et al. May 30, 2 | 2006-05-30 |
| Process for the production of olefins App 20060074268 - Couves; John William ; et al. | 2006-04-06 |
| Process for the production of olefins App 20060069297 - Couves; John William ; et al. | 2006-03-30 |
| Catalyst composition and process for making same Grant 6,806,382 - Baker , et al. October 19, 2 | 2004-10-19 |
| Catalyst composition and process for making same App 20030144544 - Baker, Michael James ; et al. | 2003-07-31 |
| Catalyst composition and process for making same App 20030139624 - Baker, Michael James ; et al. | 2003-07-24 |
| Process for the production of olefins App 20030092953 - Couves, John William ; et al. | 2003-05-15 |
| Catalyst composition Grant 6,534,438 - Baker , et al. March 18, 2 | 2003-03-18 |
| Process for making a catalyst composition Grant 6,528,453 - Baker , et al. March 4, 2 | 2003-03-04 |
| Process for the production of vinyl acetate Grant 6,492,299 - Couves , et al. December 10, 2 | 2002-12-10 |
| Catalyst composition and process for making same App 20020032349 - Baker, Michael James ; et al. | 2002-03-14 |
| Process for the production of vinyl acetate App 20010056201 - Couves, John William ; et al. | 2001-12-27 |
| Process for the production of vinyl acetate Grant 5,990,344 - Couves , et al. November 23, 1 | 1999-11-23 |
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