Derrigan; James
Patent Applications and Registrations
Patent applications and USPTO patent grants for Derrigan; James.The latest application filed is for "expansion joint system".
- Derrigan; James - Tonawanda NY US
| Patent | Date |
|---|---|
| Cover assembly for structural members Grant 8,887,463 - Derrigan , et al. November 18, 2 | 2014-11-18 |
| Expansion joint system Grant 8,454,264 - Bradford , et al. June 4, 2 | 2013-06-04 |
| Expansion joint sealing system Grant 8,333,532 - Derrigan , et al. December 18, 2 | 2012-12-18 |
| Expansion Joint System App 20120304557 - BRADFORD; Paul ; et al. | 2012-12-06 |
| Expansion joint system Grant 8,267,617 - Bradford , et al. September 18, 2 | 2012-09-18 |
| Expansion Joint Sealing System App 20110135387 - DERRIGAN; James ; et al. | 2011-06-09 |
| Expansion Joint System App 20100263312 - Bradford; Paul ; et al. | 2010-10-21 |
| Insulated composite reinforcement material Grant 7,682,993 - Derrigan , et al. March 23, 2 | 2010-03-23 |
| Cover Assembly For Structural Members App 20080127590 - Derrigan; James ; et al. | 2008-06-05 |
| Insulated composite reinforcement material App 20060230985 - Derrigan; James ; et al. | 2006-10-19 |
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