Hill, Ralph
USPTO Trademark & Patent Filings
Trademark applications and grants for Hill, Ralph. Hill, Ralph has 1 trademark applications. The latest application filed is for "0=-1+1"
- Company Aliases
- Hill, Ralph
- ralph hill
- HILL; Ralph - Matlock GB
- HILL; Ralph - Derby GB
- Hill; Ralph - Los Gatos CA
- Hill, Ralph - Los Gatos CA
- Hill; Ralph - Matlock GB
- Hill; Ralph - Derby GB
- Hill; Ralph - Boonville MO US
| Entity Type | INDIVIDUAL |
| Address | 8601 Arcadia Park Drive Fort Worth, TEXAS UNITED STATES 76244 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| COMBUSTION STAGING SYSTEM 20170298839 - 15/427932 HILL; Ralph | 2017-10-19 |
| COMBUSTION STAGING SYSTEM 20160245524 - 14/968262 HILL; Ralph | 2016-08-25 |
| Protection of digital content using block cipher crytography 20060159266 - 11/376501 Chavanne; Pierre ; et al. | 2006-07-20 |
| Protection of digital content using block cipher crytography 20040202322 - 10/675430 Chavanne, Pierre ; et al. | 2004-10-14 |
| Combustion staging system 10,683,811 - 15/427,932 Hill | 2020-06-16 |
| Combustion staging system 10,174,948 - 14/968,262 Hill J | 2019-01-08 |
| Yard golf game kit D785,098 - D/550,743 Hill April 25, 2 | 2017-04-25 |
| Yard golf game kit D785,098 - D/550,743 Hill April 25, 2 | 2017-04-25 |
| Seamless playback of multiple clips of media data across a data network 7,448,062 - 09/441,729 Bloch , et al. November 4, 2 | 2008-11-04 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"0=-1+1" 88625391 |
0=-1+1 2019-09-20 |
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