Welch; Kenneth J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Welch; Kenneth J..The latest application filed is for "substrate for volatile delivery systems".
- Welch; Kenneth J. - Racine WI
- Welch, Kenneth J - Racine WI
| Patent | Date |
|---|---|
| Substrate for volatile delivery systems Grant 7,629,001 - Davis , et al. December 8, 2 | 2009-12-08 |
| Substrate for volatile delivery systems Grant 7,625,578 - Davis , et al. December 1, 2 | 2009-12-01 |
| Substrate for volatile delivery systems Grant 7,622,134 - Davis , et al. November 24, 2 | 2009-11-24 |
| Method of manufacturing an insect coil Grant 7,582,245 - Welch September 1, 2 | 2009-09-01 |
| Wick assembly Grant 7,303,143 - Davis , et al. December 4, 2 | 2007-12-04 |
| Volatile releasing substrates and methods for preparing them Grant 7,258,868 - Welch , et al. August 21, 2 | 2007-08-21 |
| Substrate for volatile delivery systems Grant 7,138,130 - Davis , et al. November 21, 2 | 2006-11-21 |
| Substrate for volatile delivery systems App 20060039945 - Davis; Brian T. ; et al. | 2006-02-23 |
| Wick assembly App 20050284952 - Davis, Brian T. ; et al. | 2005-12-29 |
| Method of manufacturing an insect coil App 20050285296 - Welch, Kenneth J. | 2005-12-29 |
| Substrate for volatile delivery systems App 20050186140 - Davis, Brian T. ; et al. | 2005-08-25 |
| Substrate for volatile delivery systems App 20050181002 - Davis, Brian T. ; et al. | 2005-08-18 |
| Volatile releasing substrates and methods for preparing them App 20050158353 - Welch, Kenneth J. ; et al. | 2005-07-21 |
| Substrate for volatile delivery systems App 20040151747 - Davis, Brian T. ; et al. | 2004-08-05 |
| SEC | 0000797250 | WELCH KENNETH J |
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