Ramirez, Sergio R
USPTO Trademark & Patent Filings
Trademark applications and grants for Ramirez, Sergio R. Ramirez, Sergio R has 1 trademark applications. The latest application filed is for "'90 LIFE"
- Company Aliases
- Ramirez, Sergio R
- r sergio ramirez
- Ramirez; Sergio R. - Austin TX
| Entity Type | INDIVIDUAL |
| Address | 1177 C street Hollister, CALIFORNIA UNITED STATES 95023 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| Digital FM Modulator 20080204159 - 12/036377 Ramirez; Sergio R. | 2008-08-28 |
| Digital FM modulator 7,986,195 - 12/036,377 Ramirez July 26, 2 | 2011-07-26 |
| Inertial delay circuit for eliminating glitches on a signal line 5,760,612 - 08/696,087 Ramirez June 2, 1 | 1998-06-02 |
| Apparatus for preventing accidental or intentional fuse blowing 5,731,760 - 08/652,640 Ramirez March 24, 1 | 1998-03-24 |
| Protection circuit for telephone systems 5,638,440 - 08/487,999 Nix , et al. June 10, 1 | 1997-06-10 |
| Multiplexed delta-sigma modulator 5,627,536 - 08/364,039 Ramirez May 6, 1 | 1997-05-06 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"'90 LIFE" 97004799 |
'90 LIFE 2021-08-31 |
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