Ribeiro; Durval S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ribeiro; Durval S..The latest application filed is for "plug-in module for portable computing device".
- Ribeiro; Durval S. - Owatonna MN
| Patent | Date |
|---|---|
| Plug-in module for portable computing device Grant 7,324,346 - Ribeiro , et al. January 29, 2 | 2008-01-29 |
| Hand held gas analyzer Grant 7,112,447 - McGee , et al. September 26, 2 | 2006-09-26 |
| Plug-in module for portable computing device Grant 7,050,306 - Ribeiro , et al. May 23, 2 | 2006-05-23 |
| Gas analyzer automated purge/zero process Grant 7,043,958 - McGee , et al. May 16, 2 | 2006-05-16 |
| Plug-in module for portable computing device App 20060023429 - Ribeiro; Durval S. ; et al. | 2006-02-02 |
| Automotive diagnostic labscope and gas analyzer Grant D510,044 - Ribeiro , et al. September 27, 2 | 2005-09-27 |
| Pump vibration reduction system Grant 6,926,503 - McGee , et al. August 9, 2 | 2005-08-09 |
| Filter for a gas analyzer Grant 6,827,763 - McGee , et al. December 7, 2 | 2004-12-07 |
| Gas analyzer automated purge/zero process App 20040060341 - McGee, Philip ; et al. | 2004-04-01 |
| Hand held gas analyzer App 20040062684 - McGee, Phillip ; et al. | 2004-04-01 |
| Pump vibration reduction system App 20040062665 - McGee, Phillip ; et al. | 2004-04-01 |
| Filter for a gas analyzer App 20040060440 - McGee, Phillip ; et al. | 2004-04-01 |
| Circuit board mounting standoff and method of using same Grant 6,700,798 - Ribeiro March 2, 2 | 2004-03-02 |
| Door for computing apparatus Grant 6,690,579 - Ribeiro February 10, 2 | 2004-02-10 |
| Gas analyzer Grant D485,771 - Ribeiro January 27, 2 | 2004-01-27 |
| Plug for covering an opening of an electronic device Grant 6,612,460 - Ribeiro September 2, 2 | 2003-09-02 |
| Circuit board mounting standoff and method of using same App 20030132361 - Ribeiro, Durval S. | 2003-07-17 |
| Plug for covering an opening of an electronic device App 20030071046 - Ribeiro, Durval S. | 2003-04-17 |
| Plug for covering a plurality of openings of an electronic device Grant 6,454,581 - Ribeiro September 24, 2 | 2002-09-24 |
| Circuit board mounting standoff and method of using same App 20020084400 - Ribeiro, Durval S. | 2002-07-04 |
| Plug for covering a plurality of openings of an electronic device App 20020086569 - Ribeiro, Durval S. | 2002-07-04 |
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