Kyan; Chwan P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kyan; Chwan P..The latest application filed is for "hydrocarbon upgrading process".
- Kyan; Chwan P. - Mantua NJ
- Kyan; Chwan P. - West Deptford NJ
- Kyan; Chwan P. - Manuta NJ
| Patent | Date |
|---|---|
| Hydrocarbon upgrading process Grant 5,603,824 - Kyan , et al. February 18, 1 | 1997-02-18 |
| Catalytic dewaxing process for producing lubricating oils Grant 5,456,820 - Forbus, Jr. , et al. October 10, 1 | 1995-10-10 |
| Catalytic dewaxing process Grant 5,246,568 - Forbus , et al. September 21, 1 | 1993-09-21 |
| Catalytic dewaxing Grant 5,053,117 - Kyan , et al. October 1, 1 | 1991-10-01 |
| Hydrodewaxing method with interstage separation of light products Grant 4,720,337 - Graziani , et al. January 19, 1 | 1988-01-19 |
| Shaped channeled catalyst Grant 4,342,643 - Kyan August 3, 1 | 1982-08-03 |
| Shaped channeled catalyst Grant 4,328,130 - Kyan May 4, 1 | 1982-05-04 |
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