Marlow; Jonathon
Patent Applications and Registrations
Patent applications and USPTO patent grants for Marlow; Jonathon.The latest application filed is for "method of making compressible elastomeric spring".
- Marlow; Jonathon - Hobart IN US
| Patent | Date |
|---|---|
| Lubricating insert for railroad brake head assembly Grant 8,869,954 - Marlow , et al. October 28, 2 | 2014-10-28 |
| Compressible elastomeric spring Grant 8,783,670 - Sprainis , et al. July 22, 2 | 2014-07-22 |
| Method of making compressible elastomeric spring Grant 8,701,290 - Sprainis , et al. April 22, 2 | 2014-04-22 |
| Railroad handbrake chain tension condition sensing device and method Grant 8,584,551 - Gregar , et al. November 19, 2 | 2013-11-19 |
| Railway truck mounted brake rigging having raised connection of force-transmitting member with transfer lever Grant 8,556,044 - Marlow , et al. October 15, 2 | 2013-10-15 |
| Constant contact side bearing assembly with improved heat dissipation for a railcar Grant 8,528,483 - Sprainis , et al. September 10, 2 | 2013-09-10 |
| Parking brake assembly for railway vehicle brake system Grant 8,469,464 - Sommerfeld , et al. June 25, 2 | 2013-06-25 |
| Elastomeric pad for a compressible elastomeric spring Grant 8,465,009 - Sprainis , et al. June 18, 2 | 2013-06-18 |
| Method Of Making Compressible Elastomeric Spring App 20130097866 - SPRAINIS; RONALD J. ; et al. | 2013-04-25 |
| Method of making compressible elastomeric spring Grant 8,336,209 - Sprainis , et al. December 25, 2 | 2012-12-25 |
| Lubricating Insert for Railroad Brake Head Assembly App 20120261218 - Marlow; Jonathon ; et al. | 2012-10-18 |
| Parking brake assembly for railway vehicle brake system Grant 8,256,584 - Sommerfeld , et al. September 4, 2 | 2012-09-04 |
| Railroad Handbrake Chain Tension Condition Sensing Device And Method App 20120204655 - GREGAR; PETER ; et al. | 2012-08-16 |
| Parking brake assembly for railway vehicle brake system Grant 8,230,985 - Sommerfeld , et al. July 31, 2 | 2012-07-31 |
| Railway Truck Mounted Brake Rigging Having Raised Connection Of Force-transmitting Member With Transfer Lever App 20120085596 - Marlow; Jonathon ; et al. | 2012-04-12 |
| Combination yoke and elastomeric draft gear Grant 8,136,683 - Sprainis , et al. March 20, 2 | 2012-03-20 |
| Combination yoke and elastomeric draft gear having a friction mechanism Grant 8,096,431 - Sprainis , et al. January 17, 2 | 2012-01-17 |
| Elastomeric draft gear having a housing Grant 8,096,432 - Sprainis , et al. January 17, 2 | 2012-01-17 |
| Parking Brake Assembly For Railway Vehicle Brake System App 20110266101 - SOMMERFELD; HOWARD ; et al. | 2011-11-03 |
| Parking Brake Assembly For Railway Vehicle Brake System App 20110259680 - SOMMERFELD; HOWARD ; et al. | 2011-10-27 |
| Parking Brake Assembly For Railway Vehicle Brake System App 20110259681 - SOMMERFELD; HOWARD ; et al. | 2011-10-27 |
| Parking brake assembly for railway vehicle brake system Grant 8,006,815 - Sommerfeld , et al. August 30, 2 | 2011-08-30 |
| Method of making elastomeric pad for a compressible elastomeric spring Grant 7,981,348 - Sprainis , et al. July 19, 2 | 2011-07-19 |
| Plate for a compressible elastomeric spring Grant 7,857,273 - Sprainis , et al. December 28, 2 | 2010-12-28 |
| Constant Contact Side Bearing Assembly With Improved Heat Dissipation For A Railcar App 20100294165 - SPRAINIS; RONALD J. ; et al. | 2010-11-25 |
| Elastomeric draft gear having a housing App 20090308829 - Sprainis; Ronald J. ; et al. | 2009-12-17 |
| Plate for a compressible elastomeric spring App 20080283720 - Sprainis; Ronald J. ; et al. | 2008-11-20 |
| Compressible elastomeric spring App 20080284077 - Sprainis; Ronald J. ; et al. | 2008-11-20 |
| Method of making compressible elastomeric spring App 20080271318 - Sprainis; Ronald J. ; et al. | 2008-11-06 |
| Method of making elastomeric pad for a compressible elastomeric spring App 20080272517 - Sprainis; Ronald J. ; et al. | 2008-11-06 |
| Elastomeric pad for a compressible elastomeric spring App 20080272080 - Sprainis; Ronald J. ; et al. | 2008-11-06 |
| Combination yoke and elastomeric draft gear App 20080272081 - Sprainis; Ronald J. ; et al. | 2008-11-06 |
| Combination yoke and elastomeric draft gear having a friction mechanism App 20080272079 - Sprainis; Ronald J. ; et al. | 2008-11-06 |
| Parking brake assembly for railway vehicle brake system App 20080179144 - Sommerfeld; Howard ; et al. | 2008-07-31 |
| Railway car hand brake lever App 20080035432 - Ring; Michael E. ; et al. | 2008-02-14 |
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