Urmson, Jr.; W. Thomas
Patent Applications and Registrations
Patent applications and USPTO patent grants for Urmson, Jr.; W. Thomas.The latest application filed is for "gauge plate".
- Urmson, Jr.; W. Thomas - Valencia PA
| Patent | Date |
|---|---|
| Center supported bond joint Grant 11,041,274 - Urmson, Jr. , et al. June 22, 2 | 2021-06-22 |
| Gauge Plate App 20180320323 - Singleton; Steven D. ; et al. | 2018-11-08 |
| Center Supported Bond Joint App 20180119362 - Urmson, JR.; W. Thomas ; et al. | 2018-05-03 |
| Top of rail foam bar Grant 8,955,645 - Singleton , et al. February 17, 2 | 2015-02-17 |
| Wiping bar quick clamp Grant 8,783,416 - Singleton , et al. July 22, 2 | 2014-07-22 |
| Lap joint Grant 8,777,121 - Urmson, Jr. , et al. July 15, 2 | 2014-07-15 |
| Method and arrangement to insulate rail ends Grant 8,302,878 - Urmson, Jr. , et al. November 6, 2 | 2012-11-06 |
| Center Supported Bond Joint App 20120223151 - Urmson, JR.; W. Thomas ; et al. | 2012-09-06 |
| Wiping Bar Quick Clamp App 20120126073 - Singleton; Steven D. ; et al. | 2012-05-24 |
| Lap Joint App 20120111958 - Urmson, JR.; W. Thomas ; et al. | 2012-05-10 |
| Rail joint bars and rail joint assemblies Grant 8,123,144 - Urmson, Jr. , et al. February 28, 2 | 2012-02-28 |
| Lap joint Grant 8,113,441 - Urmson, Jr. , et al. February 14, 2 | 2012-02-14 |
| Top of rail applicator Grant 8,074,772 - Urmson, Jr. , et al. December 13, 2 | 2011-12-13 |
| Notched tie plate insulator Grant 8,042,747 - Mospan , et al. October 25, 2 | 2011-10-25 |
| Method and arrangement to insulate rail ends Grant 7,975,933 - Urmson, Jr. , et al. July 12, 2 | 2011-07-12 |
| Method and Arrangement to Insulate Rail Ends App 20110147474 - Urmson, JR.; W. Thomas ; et al. | 2011-06-23 |
| Bulk Transfer Dispensing Device and Method App 20110095046 - Baker; Matthew Jason ; et al. | 2011-04-28 |
| Top of Rail Foam Bar App 20100300810 - Singleton; Steven D. ; et al. | 2010-12-02 |
| Bolt on Continuous Rail Joint App 20100270386 - Mospan; John W. ; et al. | 2010-10-28 |
| Bulk transfer dispensing device and method Grant 7,798,365 - Baker , et al. September 21, 2 | 2010-09-21 |
| Modular Lubrication Unit App 20100224449 - Singleton; Steven D. ; et al. | 2010-09-09 |
| Center Supported Bond Joint App 20090302125 - Urmson, JR.; W. Thomas ; et al. | 2009-12-10 |
| Rail Joint Bars And Rail Joint Assemblies App 20090121037 - Urmson, JR.; W. Thomas ; et al. | 2009-05-14 |
| Notched Tie Plate Insulator App 20090108086 - Mospan; John W. ; et al. | 2009-04-30 |
| Rail joint bars and rail joint assemblies Grant 7,490,781 - Urmson, Jr. , et al. February 17, 2 | 2009-02-17 |
| Center supported bond joint Grant D576,023 - Urmson, Jr. , et al. September 2, 2 | 2008-09-02 |
| Top of rail applicator Grant 7,273,131 - Urmson, Jr. , et al. September 25, 2 | 2007-09-25 |
| Skirt for top of rail applicator Grant 7,258,201 - Urmson, Jr. , et al. August 21, 2 | 2007-08-21 |
| Wrap-around joint bar sleeve insulator Grant D547,642 - Urmson, Jr. , et al. July 31, 2 | 2007-07-31 |
| Profiled bar Grant 7,097,112 - Urmson, Jr. , et al. August 29, 2 | 2006-08-29 |
| Rail joint bars and rail joint assemblies Grant 7,090,143 - Urmson, Jr. , et al. August 15, 2 | 2006-08-15 |
| Top of rail applicator Grant 6,971,479 - Urmson, Jr. , et al. December 6, 2 | 2005-12-06 |
| Profiled bar Grant D497,326 - Urmson, Jr. , et al. October 19, 2 | 2004-10-19 |
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