Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8118975 | Papers containing fibrids derived from diamino diphenyl sulfone | Mikhail R. Levit, Vlodek Gabara | 2012-02-21 |
| 8114251 | Papers containing fibrids derived from diamino diphenyl sulfone | Mikhail R. Levit, Vlodek Gabara | 2012-02-14 |
| 8025949 | Honeycomb containing poly(paraphenylene terephthalamide) paper with aliphatic polyamide binder and articles made therefrom | Mikhail R. Levit, Subhotosh Khan | 2011-09-27 |
| 7815993 | Honeycomb from paper having flame retardant thermoplastic binder | Subhotosh Khan, Mikhail R. Levit | 2010-10-19 |
| 7803247 | Papers containing floc derived from diamino diphenyl sulfone | Mikhail R. Levit, Vlodek Gabara | 2010-09-28 |
| 7785520 | Processes for making shaped honeycomb and honeycombs made thereby | Subhotosh Khan, Mikhail R. Levit | 2010-08-31 |
| 7771810 | Honeycomb from paper having a high melt point thermoplastic fiber | Mikhail R. Levit, Subhotosh Khan | 2010-08-10 |
| 7771809 | Shaped honeycomb | Mikhail R. Levit, Subhotosh Khan | 2010-08-10 |
| 7771811 | Honeycomb from controlled porosity paper | Mikhail R. Levit, Subhotosh Khan | 2010-08-10 |
| 5320892 | Tough layered papers with improved surface adhesion | Lee J. Hesler | 1994-06-14 |
| 5126012 | High strength papers from floc and fibrids | Hamid M. Ghorashi | 1992-06-30 |
| 5089088 | Low-density, high strength aramid boards | Danny R. Ratliff | 1992-02-18 |
| 5076887 | Pressboard and process for its production | — | 1991-12-31 |
| 4940512 | Cross-directional distribution of additives in synthetic papers | Lee J. Hesler | 1990-07-10 |
| 4886578 | High heat resistant oil-impregnatable electrical insulating board | Richard L. Provost, Kim L. Fried, Leland A. Taylor | 1989-12-12 |