HATCH; Steven R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for HATCH; Steven R..The latest application filed is for "galvanized metal corrosion inhibitor compositions and methods of use".
- HATCH; Steven R. - Prior Lake MN
- Hatch; Steven R. - Naperville IL
| Patent | Date |
|---|---|
| Galvanized Metal Corrosion Inhibitor Compositions And Methods Of Use App 20210301151 - HATCH; Steven R. ; et al. | 2021-09-30 |
| Treatment of industrial water systems Grant 10,765,999 - Rao , et al. Sep | 2020-09-08 |
| Treatment of Industrial Water Systems App 20180001262 - Rao; Narasimha M. ; et al. | 2018-01-04 |
| Biofouling control Grant 8,741,157 - Wetegrove , et al. June 3, 2 | 2014-06-03 |
| Treatment Of Industrial Water Systems App 20130233796 - Rao; Narasimha M. ; et al. | 2013-09-12 |
| Tungstate based corrosion inhibitors Grant 7,968,007 - Myers , et al. June 28, 2 | 2011-06-28 |
| Method for chemistry control in cooling systems Grant 7,632,412 - Johnson , et al. December 15, 2 | 2009-12-15 |
| Tungstate Based Corrosion Inhibitors App 20080289384 - Myers; Craig W. ; et al. | 2008-11-27 |
| Biofouling Control App 20080279964 - Wetegrove; Robert L. ; et al. | 2008-11-13 |
| Tungstate based corrosion inhibitors Grant 7,402,263 - Myers , et al. July 22, 2 | 2008-07-22 |
| Method For Chemistry Control In Cooling Systems App 20080105621 - Johnson; Donald A. ; et al. | 2008-05-08 |
| Biofouling control App 20070098817 - Wetegrove; Robert L. ; et al. | 2007-05-03 |
| Tungstate based corrosion inhibitors App 20060237684 - Myers; Craig W. ; et al. | 2006-10-26 |
| Method for locating hidden microorganism contaminated surfaces in industrial water systems Grant 6,818,417 - Cooper , et al. November 16, 2 | 2004-11-16 |
| Method for locating hidden microorganism contaminated surfaces in industrial water systems App 20040029211 - Cooper, Andrew J. ; et al. | 2004-02-12 |
| Method for determining the dissolution rate of a solid water treatment product Grant 6,685,840 - Hatch February 3, 2 | 2004-02-03 |
| Method for determining the dissolution rate of a solid water treatment product App 20030141258 - Hatch, Steven R. | 2003-07-31 |
| Measurement and control of sessile and planktonic microbiological activity in industrial water systems Grant 6,329,165 - Chattoraj , et al. December 11, 2 | 2001-12-11 |
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