Roychoudhury; Raj
Patent Applications and Registrations
Patent applications and USPTO patent grants for Roychoudhury; Raj.The latest application filed is for "active bolster".
- Roychoudhury; Raj - Bloomfield Hills MI
| Patent | Date |
|---|---|
| Active Bolster App 20190291682 - Sadr; Changize ; et al. | 2019-09-26 |
| Hollow article with pillar structural members Grant 10,357,934 - Roychoudhury , et al. July 23, 2 | 2019-07-23 |
| Active bolster Grant 10,315,608 - Sadr , et al. | 2019-06-11 |
| Active Bolster App 20180037186 - Sadr; Changize ; et al. | 2018-02-08 |
| Freeze expansion surface profile Grant 9,751,653 - Roychoudhury , et al. September 5, 2 | 2017-09-05 |
| Active bolster Grant 9,731,675 - Sadr , et al. August 15, 2 | 2017-08-15 |
| Passive knee bolster Grant 9,248,798 - Roychoudhury February 2, 2 | 2016-02-02 |
| Hollow Article with Pillar Structural Members App 20160023423 - Roychoudhury; Raj ; et al. | 2016-01-28 |
| Active Bolster App 20150298642 - Sadr; Changize ; et al. | 2015-10-22 |
| Active bolster Grant 9,085,275 - Sadr , et al. July 21, 2 | 2015-07-21 |
| Passive Knee Bolster App 20150102590 - Roychoudhury; Raj | 2015-04-16 |
| Active Bolster App 20140346759 - Sadr; Changize ; et al. | 2014-11-27 |
| Active bolster Grant 8,801,032 - Sadr , et al. August 12, 2 | 2014-08-12 |
| Freeze Expansion Surface Profile App 20140110419 - Roychoudhury; Raj ; et al. | 2014-04-24 |
| Active Bolster App 20130341893 - Sadr; Changize ; et al. | 2013-12-26 |
| Active bolster Grant 8,544,880 - Sadr , et al. October 1, 2 | 2013-10-01 |
| Active Bolster App 20120261941 - Sadr; Changize ; et al. | 2012-10-18 |
| Active bolster Grant 8,231,138 - Sadr , et al. July 31, 2 | 2012-07-31 |
| Active Bolster App 20110133435 - Sadr; Changize ; et al. | 2011-06-09 |
| Active Bolster App 20090152848 - Sadr; Changize ; et al. | 2009-06-18 |
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