Curtin William J
USPTO Trademark & Patent Filings
Trademark applications and grants for Curtin William J. Curtin William J has 1 trademark applications. The latest application filed is for "AMTELCO"
- Company Aliases
- CURTIN, WILLIAM J.
- j william curtin
- Curtin; William J. - Fort Mill SC
- Curtin; William J. - Madison WI
Trademarks Patents
| Patent Application | Date |
|---|---|
| NON-CONTACT SEAL ASSEMBLY WITH DAMPING ELEMENTS 20220307603 - 17/597151 Salunkhe; Anil L. ; et al. | 2022-09-29 |
| BEARING SHOE FOR SUPPORTING A ROTOR JOURNAL IN A TURBINE ENGINE 20180003221 - 15/544780 Farabow, III; John William ; et al. | 2018-01-04 |
| Bolt On Seal Ring 20170298739 - 15/130042 Patel; Chirag B. ; et al. | 2017-10-19 |
| Bearing shoe for supporting a rotor journal in a turbine engine 10,161,443 - 15/544,780 Farabow, III , et al. Dec | 2018-12-25 |
| Series connected telephone service system 4,876,711 - 07/132,700 Curtin October 24, 1 | 1989-10-24 |
| Computer data entry method and apparatus 4,737,980 - 06/757,020 Curtin , et al. April 12, 1 | 1988-04-12 |
| Compact keyboard system 4,727,357 - 06/618,681 Curtin , et al. February 23, 1 | 1988-02-23 |
| Telephone answering system with line detector 4,701,950 - 06/599,715 Curtin , et al. October 20, 1 | 1987-10-20 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"AMTELCO" 1136422 73116338 |
AMTELCO 1977-02-18 |
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