Perry; Donald F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Perry; Donald F..The latest application filed is for "method of treating mine-influenced water and soil".
- Perry; Donald F. - Hermitage PA
- Perry; Donald F. - North Providence MA
- Perry; Donald F. - London Ontario CA
- Perry; Donald F. - Providence RI
| Patent | Date |
|---|---|
| Method Of Treating Mine-influenced Water And Soil App 20130171686 - Perry; Donald F. ; et al. | 2013-07-04 |
| Photosensitive resin compositions Grant 7,407,731 - Naiini , et al. August 5, 2 | 2008-08-05 |
| Pretreatment compositions App 20060240358 - Powell; David B. ; et al. | 2006-10-26 |
| Novel photosensitive resin compositions App 20060216641 - Naiini; Ahmad A. ; et al. | 2006-09-28 |
| Method and apparatus for separating and deliquifying liquid slurries Grant 5,833,851 - Adams , et al. November 10, 1 | 1998-11-10 |
| Photoresist stripping composition Grant 5,665,688 - Honda , et al. September 9, 1 | 1997-09-09 |
| Photoresist stripping composition Grant 5,648,324 - Honda , et al. July 15, 1 | 1997-07-15 |
| Non-corrosive photoresist stripper composition Grant 5,597,678 - Honda , et al. January 28, 1 | 1997-01-28 |
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