Gilbert; David L
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gilbert; David L.The latest application filed is for "tamper-evident security device and manufacturing method".
- Gilbert; David L - Fort Wayne IN
- Gilbert; David L. - Fort Wayne IN
- Gilbert; David L. - Laurel MD
- Gilbert; David L. - Paulding OH
| Patent | Date |
|---|---|
| Method of manufacturing a security device Grant 7,721,407 - Littrell , et al. May 25, 2 | 2010-05-25 |
| Tamper-evident securing device Grant D592,984 - Littrell , et al. May 26, 2 | 2009-05-26 |
| Bolt seal Grant D592,038 - Littrell , et al. May 12, 2 | 2009-05-12 |
| Tamper-evident Security Device And Manufacturing Method App 20090058105 - LITTRELL; Paul A. ; et al. | 2009-03-05 |
| Cable lock device Grant D578,861 - Littrell , et al. October 21, 2 | 2008-10-21 |
| Cable lock device Grant D571,637 - Littrell , et al. June 24, 2 | 2008-06-24 |
| Bolt seat Grant D568,716 - Littrell , et al. May 13, 2 | 2008-05-13 |
| Removable bill of lading label for security seal App 20080066359 - Littrell; Paul A. ; et al. | 2008-03-20 |
| Bolt seal Grant D563,765 - Littrell , et al. March 11, 2 | 2008-03-11 |
| Security device App 20070262593 - Littrell; Paul ; et al. | 2007-11-15 |
| Security device and manufacturing method therefor App 20070258790 - Littrell; Paul ; et al. | 2007-11-08 |
| Cable seal body Grant D553,575 - Littrell , et al. October 23, 2 | 2007-10-23 |
| Locking device Grant D549,073 - Gilbert , et al. August 21, 2 | 2007-08-21 |
| Bolt seal Grant D548,041 - Littrell , et al. August 7, 2 | 2007-08-07 |
| Anti-spin bolt seal App 20070007776 - Beard; Wanda K. ; et al. | 2007-01-11 |
| Cable locking device Grant D525,110 - Beard , et al. July 18, 2 | 2006-07-18 |
| Cable locking device Grant D521,356 - Littrell , et al. May 23, 2 | 2006-05-23 |
| Hydraulic and electric umbilical connection for an inspection vehicle for inspecting a liquid-filled tank Grant 7,017,432 - Silverman , et al. March 28, 2 | 2006-03-28 |
| Liquid storage tank having hatch cover for an internal floating roof manway App 20050199626 - Gilbert, David L. ; et al. | 2005-09-15 |
| Removable hatch cover for an internal floating roof manway Grant 6,929,142 - Gilbert , et al. August 16, 2 | 2005-08-16 |
| Hydraulic and electric umbilical connection for an inspection vehicle for inspecting a liquid-filled tank App 20050087362 - Silverman, Eugene B. ; et al. | 2005-04-28 |
| Hydraulic and electric umbilical connection for an inspection vehicle for inspecting a liquid-filled tank Grant 6,838,614 - Silverman , et al. January 4, 2 | 2005-01-04 |
| Hydraulic and electric umbilical connection for an inspection vehicle for inspecting a liquid-filled tank App 20040045379 - Silverman, Eugene B. ; et al. | 2004-03-11 |
| Removable hatch cover for an internal floating roof manway App 20040016755 - Gilbert, David L. ; et al. | 2004-01-29 |
| Galvanic isolator conduit fitting Grant 4,960,296 - Thelen , et al. October 2, 1 | 1990-10-02 |
| SEC | 0001107613 | GILBERT DAVID L |
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