Ko; Kenneth K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ko; Kenneth K..The latest application filed is for "polymeric sheet having an incompatible ink permanently bonded thereto".
- Ko; Kenneth K. - West Grove PA
- Ko; Kenneth K. - Lancaster PA
| Patent | Date |
|---|---|
| Polymeric sheet having an incompatible ink permanently bonded thereto Grant 5,162,141 - Davey , et al. November 10, 1 | 1992-11-10 |
| Conductive polyurethane-urea/polyethylene oxide Grant 5,077,330 - Ehrhart , et al. December 31, 1 | 1991-12-31 |
| Layered silicates and water-resistant articles made therefrom Grant 5,049,237 - Bohrn , et al. September 17, 1 | 1991-09-17 |
| Antistatic floor polish Grant 4,872,910 - Eshleman , et al. October 10, 1 | 1989-10-10 |
| Charge dissipative floor tiles Grant 4,826,912 - Ko , et al. May 2, 1 | 1989-05-02 |
| Binders and fibers combined with flocced mineral materials and water-resistant articles made therefrom Grant 4,762,643 - Bohrn , et al. * August 9, 1 | 1988-08-09 |
| High temperature paper-like materials Grant 4,746,403 - Ko , et al. May 24, 1 | 1988-05-24 |
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