PARRIS; Donald Ray
Patent Applications and Registrations
Patent applications and USPTO patent grants for PARRIS; Donald Ray.The latest application filed is for "optical fibre unit for air-blown installations".
- PARRIS; Donald Ray - Lomagna LC
- Parris; Donald Ray - Milan IT
- Parris; Donald Ray - Lomagna IT
- PARRIS; Donald Ray - Milano IT
- Parris; Donald Ray - Newton NC
| Patent | Date |
|---|---|
| Optical Fibre Unit For Air-blown Installations App 20220236508 - PARRIS; Donald Ray ; et al. | 2022-07-28 |
| Cable or flexible pipe with improved tensile elements Grant 11,107,604 - Parris , et al. August 31, 2 | 2021-08-31 |
| Optical fiber ribbon and a method of producing the same Grant 10,983,297 - Fallahmohammadi , et al. April 20, 2 | 2021-04-20 |
| An Optical Fiber Ribbon and a Method of Producing the Same App 20200271879 - Fallahmohammadi; Ehsan ; et al. | 2020-08-27 |
| Composite Ribbon Cable Having Carbon Nanotube Yarns And Optical Fibres App 20200218019 - DE RAI; Luca Giorgio Maria ; et al. | 2020-07-09 |
| Elevator System App 20200131002 - De Rai; Luca Giorgio Maria ; et al. | 2020-04-30 |
| Cable Or Flexible Pipe With Improved Tensile Elements App 20190378635 - PARRIS; Donald Ray ; et al. | 2019-12-12 |
| Method Of Forming An Optical Fiber Buffer Tube App 20110194825 - Parris; Donald Ray | 2011-08-11 |
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