Pangrazi; Ronald
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pangrazi; Ronald.The latest application filed is for "emulsion binders containing low residual formaldehyde and having improved tensile strength".
- Pangrazi; Ronald - Flemington NJ
- Pangrazi; Ronald - Somerville NJ
| Patent | Date |
|---|---|
| Emulsion binders containing low residual formaldehyde and having improved tensile strength Grant 5,540,987 - Mudge , et al. July 30, 1 | 1996-07-30 |
| Formaldehyde-free heat resistant binders for nonwovens Grant 5,011,712 - Pangrazi , et al. April 30, 1 | 1991-04-30 |
| Heat resistant acrylic binders for nonwovens Grant 4,957,806 - Pangrazi , et al. September 18, 1 | 1990-09-18 |
| Heat resistant binders Grant 4,892,785 - Pangrazi , et al. January 9, 1 | 1990-01-09 |
| Heat resistant binders Grant 4,859,508 - Pangrazi , et al. August 22, 1 | 1989-08-22 |
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