KRUPA; Paul A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for KRUPA; Paul A..The latest application filed is for "abrasive article having a non-uniform distribution of openings".
- KRUPA; Paul A. - Grand Island NY
- Krupa; Paul A. - Lake Luzerne NY US
| Patent | Date |
|---|---|
| Abrasive Article Having A Non-uniform Distribution Of Openings App 20190001464 - SETH; Anuj ; et al. | 2019-01-03 |
| Abrasive article having a non-uniform distribution of openings Grant 10,076,820 - Seth , et al. September 18, 2 | 2018-09-18 |
| Abrasive Article Having A Non-uniform Distribution Of Openings App 20170209981 - SETH; Anuj ; et al. | 2017-07-27 |
| Abrasive article having a non-uniform distribution of openings Grant 9,656,366 - Seth , et al. May 23, 2 | 2017-05-23 |
| Abrasive Article Having A Non-uniform Distribution Of Openings App 20130260656 - Seth; Anuj ; et al. | 2013-10-03 |
| Sanding system Grant 7,014,550 - Mansfield , et al. March 21, 2 | 2006-03-21 |
| Sanding system App 20040038633 - Mansfield, David J. ; et al. | 2004-02-26 |
| Corner sanding tool Grant 6,439,988 - Long , et al. August 27, 2 | 2002-08-27 |
| Universal abrasive disc Grant 5,989,112 - Long , et al. November 23, 1 | 1999-11-23 |
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