Rippstein; Robert P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rippstein; Robert P..The latest application filed is for "composite electroformed screening mask and method of making the same".
- Rippstein; Robert P. - Hopewell Junction NY
- Rippstein; Robert P. - Rochester NY
| Patent | Date |
|---|---|
| Composite Electroformed Screening Mask And Method Of Making The Same App 20060243700 - Rippstein; Robert P. ; et al. | 2006-11-02 |
| Moly mask construction and process Grant 7,115,207 - Berasi , et al. October 3, 2 | 2006-10-03 |
| Moly Mask Construction And Process App 20050001011 - Berasi, Peter H. ; et al. | 2005-01-06 |
| Fine-dimension Masks And Related Processes App 20040238491 - Berasi, Peter H. ; et al. | 2004-12-02 |
| X-ray beam scanning method for producing low distortion or constant distortion in x-ray proximity printing Grant 5,268,951 - Flamholz , et al. December 7, 1 | 1993-12-07 |
| Segmented mask and exposure system for x-ray lithography Grant 5,235,626 - Flamholz , et al. August 10, 1 | 1993-08-10 |
| Imaging system for electrostatic reproduction machines Grant 3,967,891 - Rippstein July 6, 1 | 1976-07-06 |
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