Williamson; Robert R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Williamson; Robert R..The latest application filed is for "system and method for generating and distributing coupons".
- Williamson; Robert R. - Columbus MN
- Williamson; Robert R. - Dallas TX
- Williamson; Robert R. - Dallas County TX
| Patent | Date |
|---|---|
| System and Method for Generating and Distributing Coupons App 20120232992 - Williamson; Robert R. | 2012-09-13 |
| Process For Treating Rhinitis App 20080020060 - Williamson; Robert R. | 2008-01-24 |
| Bulk bag for meat and meat products Grant 7,195,397 - Williamson , et al. March 27, 2 | 2007-03-27 |
| Insect and microorganism control for buildings Grant 6,959,516 - Williamson , et al. November 1, 2 | 2005-11-01 |
| Insect and microorganism control for buildings App 20050181056 - Williamson, Robert R. ; et al. | 2005-08-18 |
| Bulk bag for meat and meat products App 20040184679 - Williamson, Robert R. ; et al. | 2004-09-23 |
| Insect and microorganism control for buildings App 20030205007 - Williamson, Robert R. ; et al. | 2003-11-06 |
| Anti-microbial socks and process for manufacture of same Grant 6,451,144 - Williamson , et al. September 17, 2 | 2002-09-17 |
| Insect and microorganism control for buildings App 20020100246 - Williamson, Robert R. ; et al. | 2002-08-01 |
| Anti-microbial shoe linings, sock liners, and socks and process for manufacture of same App 20010050137 - Williamson, Robert R. ; et al. | 2001-12-13 |
| Anti-microbial shoe lining, sock liner and process for manufacture of same Grant 6,210,508 - Williamson , et al. April 3, 2 | 2001-04-03 |
| Anti-microbial shoe lining and sock liner and process for manufacture of same Grant 5,951,799 - Williamson , et al. September 14, 1 | 1999-09-14 |
| Bottom lift bulk bag Grant 5,695,286 - Williamson , et al. December 9, 1 | 1997-12-09 |
| Collapsible receptacle with integral sling Grant 4,759,473 - Derby , et al. July 26, 1 | 1988-07-26 |
| Collapsible receptacle with prefabricated lift loops and method of making Grant 4,479,243 - Derby , et al. October 23, 1 | 1984-10-23 |
| Collapsible receptacle with static electric charge elimination Grant 4,457,456 - Derby , et al. July 3, 1 | 1984-07-03 |
| Reinforced container for bulk material Grant 4,340,379 - Williamson July 20, 1 | 1982-07-20 |
| Reinforced container for bulk materials Grant 4,253,507 - Williamson March 3, 1 | 1981-03-03 |
| Collapsible receptacle for flowable materials Grant 4,224,970 - Williamson , et al. September 30, 1 | 1980-09-30 |
| Collapsible receptacle for flowable materials Grant 4,194,652 - Williamson , et al. * March 25, 1 | 1980-03-25 |
| Collapsible receptacle for flowable materials Grant 4,143,796 - Williamson , et al. March 13, 1 | 1979-03-13 |
| Disposable container for bulk materials Grant 4,113,146 - Williamson September 12, 1 | 1978-09-12 |
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