Durrance; Debra Hartley
Patent Applications and Registrations
Patent applications and USPTO patent grants for Durrance; Debra Hartley.The latest application filed is for "formulations having improved compatibility with nonwoven substrates".
- Durrance; Debra Hartley - Appleton WI US
| Patent | Date |
|---|---|
| Formulations having improved compatibility with nonwoven substrates Grant 11,234,905 - Mundschau , et al. February 1, 2 | 2022-02-01 |
| Formulations Having Improved Compatibility With Nonwoven Substrates App 20100008957 - Mundschau; Stacy Averic ; et al. | 2010-01-14 |
| Presentation of fastening components for making prefastened and refastenable pants Grant 6,723,034 - Durrance , et al. April 20, 2 | 2004-04-20 |
| Method and apparatus for unwinding web materials Grant 6,533,213 - Durrance , et al. March 18, 2 | 2003-03-18 |
| Presentation of fastening components for making prefastened and refastenable pants App 20020002358 - Durrance, Debra Hartley ; et al. | 2002-01-03 |
| Method and apparatus for unwinding web materials App 20010032903 - Durrance, Debra Hartley ; et al. | 2001-10-25 |
| Toilet training aid providing a dimensional change Grant 5,797,892 - Glaug , et al. August 25, 1 | 1998-08-25 |
| Wet liner for child toilet training aid Grant 5,702,377 - Collier, IV , et al. December 30, 1 | 1997-12-30 |
| Toilet training aid providing a temperature and dimensional change sensation Grant 5,702,376 - Glaug , et al. December 30, 1 | 1997-12-30 |
| Toilet training aid creating a temperature change Grant 5,681,298 - Brunner , et al. October 28, 1 | 1997-10-28 |
| Toilet training aid Grant 5,649,914 - Glaug , et al. July 22, 1 | 1997-07-22 |
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