Skeens; Janet L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Skeens; Janet L..The latest application filed is for "evacuable container having one-way valve with filter element".
- Skeens; Janet L. - San Carlos CA
- Skeens; Janet L. - San Diego CA
- Skeens; Janet L. - Hayward CA
| Patent | Date |
|---|---|
| Evacuable container having one-way valve with filter element Grant 6,837,268 - Skeens , et al. January 4, 2 | 2005-01-04 |
| One-way valve for use with vacuum pump Grant 6,634,384 - Skeens , et al. October 21, 2 | 2003-10-21 |
| Evacuable container having one-way valve with filter element App 20030178066 - Skeens, Janet L. ; et al. | 2003-09-25 |
| One-way valve for use with vacuum pump Grant 6,581,641 - Skeens , et al. June 24, 2 | 2003-06-24 |
| One-way valve for use with vacuum pump App 20030111121 - Skeens, Janet L. ; et al. | 2003-06-19 |
| Evacuable container having one-way valve with filter element Grant 6,575,191 - Skeens , et al. June 10, 2 | 2003-06-10 |
| One-way valve for use with vacuum pump App 20020144740 - Skeens, Janet L. ; et al. | 2002-10-10 |
| Evacuable container having one-way valve with filter element App 20020117215 - Skeens, Janet L. ; et al. | 2002-08-29 |
| Storage bag with one-way air valve App 20020090151 - Skeens, Janet L. ; et al. | 2002-07-11 |
| Evacuable container having one-way valve with filter element Grant 6,408,872 - Skeens , et al. June 25, 2 | 2002-06-25 |
| Storage bag hanger Grant D435,354 - Skeens December 26, 2 | 2000-12-26 |
| Storage bag with one-way air valve Grant 6,116,781 - Skeens September 12, 2 | 2000-09-12 |
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