GILLESPIE; John E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for GILLESPIE; John E..The latest application filed is for "abrasive article including a core and a bonded abrasive body".
- GILLESPIE; John E. - Dudley MA
- Gillespie; John E. - Yukon OK
| Patent | Date |
|---|---|
| Abrasive Article Including A Core And A Bonded Abrasive Body App 20150375367 - SIVASUBRAMANIAN; Shivashankar ; et al. | 2015-12-31 |
| Methods of grinding workpieces comprising superabrasive materials Grant 9,056,380 - Upadhyay , et al. June 16, 2 | 2015-06-16 |
| Abrasive article for use in grinding of superabrasive workpieces Grant 8,992,645 - Upadhyay , et al. March 31, 2 | 2015-03-31 |
| Abrasive Article Having A Core Of An Organic Material And A Bonded Abrasive Body Comprising A Bond Material App 20140187129 - Sivasubramanian; Shivshankar ; et al. | 2014-07-03 |
| Methods Of Grinding Workpieces Comprising Superabrasive Materials App 20120040589 - Upadhyay; Rachana ; et al. | 2012-02-16 |
| Abrasive Article for Use in Grinding of Superabrasive Workpieces App 20120036789 - UPADHYAY; Rachana ; et al. | 2012-02-16 |
| Fishing apparatus Grant 4,831,772 - Gillespie May 23, 1 | 1989-05-23 |
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