Hatcher G Stephen
USPTO Trademark & Patent Filings
Trademark applications and grants for Hatcher G Stephen. Hatcher G Stephen has 1 trademark applications. The latest application filed is for "SUMMIT TELECOM"
- Company Aliases
- Hatcher, G. Stephen
- stephen g hatcher
- Hatcher; G. Stephen - Renton WA
- Hatcher; G. Stephen - Kent WA
Trademarks Patents
| Patent Application | Date |
|---|---|
| Apparatus and method for optimal frequency planning in frequency division multiplexing transmissions 5,295,138 - 07/871,893 Greenberg , et al. March 15, 1 | 1994-03-15 |
| Method and apparatus for frequency stabilization of a down converter 5,046,135 - 07/443,145 Hatcher September 3, 1 | 1991-09-03 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"SUMMIT TELECOM" 74551568 |
SUMMIT TELECOM 1994-07-20 |
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