Kwiatkowski; Patricia L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kwiatkowski; Patricia L..The latest application filed is for "pesticidal 1-arylpyrroles".
- Kwiatkowski; Patricia L. - Raleigh NC
- Kwiatkowski; Patricia L. - Akron OH
| Patent | Date |
|---|---|
| Pesticidal 1-arylpyrroles Grant 5,187,185 - Outcalt , et al. February 16, 1 | 1993-02-16 |
| Photochromic compound and articles containing the same Grant 4,986,934 - Kwiatkowski , et al. January 22, 1 | 1991-01-22 |
| Variable-light transmittance article and method for preparing same Grant 4,968,454 - Crano , et al. November 6, 1 | 1990-11-06 |
| Photochromic compound and articles containing the same Grant 4,936,995 - Kwiatkowski June 26, 1 | 1990-06-26 |
| Photochromic compound and articles containing the same Grant 4,931,219 - Kwiatkowski , et al. June 5, 1 | 1990-06-05 |
| Photochromic compound and articles containing the same Grant 4,792,224 - Kwiatkowski , et al. December 20, 1 | 1988-12-20 |
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