Sullivan; Michael D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sullivan; Michael D..The latest application filed is for "high output acoustic system for direct field acoustic testing".
- Sullivan; Michael D. - Eldersburg MD
- Sullivan; Michael D. - Dauphin Island AL
- Sullivan; Michael D. - Los Gatos CA
- Sullivan; Michael D. - Glendale CA
| Patent | Date |
|---|---|
| High Output Acoustic System For Direct Field Acoustic Testing App 20220244134 - Polk, JR.; Matthew S. ; et al. | 2022-08-04 |
| Tube sheet pressure retaining plug for water tube condensers, power boilers, and heat exchangers Grant 7,757,642 - Rettig , et al. July 20, 2 | 2010-07-20 |
| Tube sheet pressure retaining plug for water tube condensers, power boilers, and heat exchangers App 20080092358 - Rettig; Mark W. ; et al. | 2008-04-24 |
| Boiler tube position retainer assembly App 20060243223 - Retting; Mark W. ; et al. | 2006-11-02 |
| Method and apparatus for non-intrusive on-line leak sealing of flanged piping connections Grant 6,244,630 - Baucom , et al. June 12, 2 | 2001-06-12 |
| Temperature monitoring catheter Grant 4,497,324 - Sullivan , et al. February 5, 1 | 1985-02-05 |
| SEC | 0001050742 | SULLIVAN MICHAEL D |
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