Verrett; Sheldon Phillip
Patent Applications and Registrations
Patent applications and USPTO patent grants for Verrett; Sheldon Phillip.The latest application filed is for "composition for inhibiting calcium salt scale formation".
- Verrett; Sheldon Phillip - Rock Hill MO US
- Verrett; Sheldon Phillip - St. Louis MO
- Verrett; Sheldon Phillip - Olivette MO
| Patent | Date |
|---|---|
| Composition for inhibiting calcium salt scale formation Grant 8,758,556 - Verrett June 24, 2 | 2014-06-24 |
| Composition For Inhibiting Calcium Salt Scale Formation App 20120160438 - Verrett; Sheldon Phillip | 2012-06-28 |
| Composition for the production of improved pulp Grant RE41,552 - Li , et al. August 24, 2 | 2010-08-24 |
| Method for inhibiting calcium salt scale Grant 7,300,542 - Thompson , et al. November 27, 2 | 2007-11-27 |
| Method for inhibiting calcium salt scale Grant 7,172,677 - Thompson , et al. February 6, 2 | 2007-02-06 |
| Method for the production of improved pulp Grant 7,097,739 - Thompson , et al. August 29, 2 | 2006-08-29 |
| Method for the production of improved pulp App 20060144533 - Thompson; Jacob Owen ; et al. | 2006-07-06 |
| Method for inhibiting calcium salt scale App 20050126727 - Thompson, Jacob Owen ; et al. | 2005-06-16 |
| Method for the production of improved pulp App 20050115692 - Thompson, Jacob Owen ; et al. | 2005-06-02 |
| Composition for the production of improved pulp Grant 6,890,404 - Thompson , et al. May 10, 2 | 2005-05-10 |
| Composition for inhibiting calcium salt scale Grant 6,869,503 - Thompson , et al. March 22, 2 | 2005-03-22 |
| Method for inhibiting calcium salt scale App 20040256070 - Thompson, Jacob Owen ; et al. | 2004-12-23 |
| Method for inhibiting calcium salt scale App 20030075290 - Thompson, Jacob Owen ; et al. | 2003-04-24 |
| Method for inhibiting calcium salt scale App 20030010458 - Thompson, Jacob Owen ; et al. | 2003-01-16 |
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