Smart; Gregory S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Smart; Gregory S..The latest application filed is for "vertical tillage system".
Company Profile
1.35.21
- Smart; Gregory S. - Bettendorf IA
- Smart; Gregory S - Sydney AU
- Smart; Gregory S. - Randwick N/A AU
- Smart; Gregory S. - Morton IL
Patent Activity
| Patent | Date |
|---|---|
| Vertical tillage system Grant 11,051,442 - Kovach , et al. July 6, 2 | 2021-07-06 |
| Vertical Tillage System App 20200146196 - Kovach; Michael George ; et al. | 2020-05-14 |
| Vertical tillage system Grant 10,575,452 - Kovach , et al. | 2020-03-03 |
| Vertical Tillage System App 20190191613 - Kovach; Michael George ; et al. | 2019-06-27 |
| Vertical tillage system Grant 10,251,325 - Kovach , et al. | 2019-04-09 |
| Vertical Tillage System App 20180279537 - Kovach; Michael George ; et al. | 2018-10-04 |
| Vertical tillage system Grant 10,015,921 - Kovach , et al. July 10, 2 | 2018-07-10 |
| Method for assembling a patient interface Grant 9,808,589 - Gunaratnam , et al. November 7, 2 | 2017-11-07 |
| Vertical Tillage System App 20150208570 - Kovach; Michael George ; et al. | 2015-07-30 |
| Vertical tillage system Grant 9,033,063 - Kovach , et al. May 19, 2 | 2015-05-19 |
| Vertical Tillage System App 20140305670 - Kovach; Michael George ; et al. | 2014-10-16 |
| Vertical tillage system Grant 8,807,238 - Kovach , et al. August 19, 2 | 2014-08-19 |
| Vertical tillage system Grant 8,807,237 - Kovach , et al. August 19, 2 | 2014-08-19 |
| Vertical tillage system Grant 8,770,310 - Kovach , et al. July 8, 2 | 2014-07-08 |
| Mask cushion and frame assembly Grant 8,667,965 - Gunaratnam , et al. March 11, 2 | 2014-03-11 |
| Vertical Tillage System App 20140027134 - Kovach; Michael George ; et al. | 2014-01-30 |
| Vertical Tillage System App 20140027135 - Kovach; Michael George ; et al. | 2014-01-30 |
| Vertical Tillage System App 20130299205 - Kovach; Michael George ; et al. | 2013-11-14 |
| Vertical tillage system Grant 8,511,398 - Kovach , et al. August 20, 2 | 2013-08-20 |
| Vertical tillage system Grant 8,505,644 - Kovach , et al. August 13, 2 | 2013-08-13 |
| Vertical tillage system Grant 8,302,700 - Kovach , et al. November 6, 2 | 2012-11-06 |
| Vertical Tillage System App 20120267129 - Kovach; Michael George ; et al. | 2012-10-25 |
| Vertical Tillage System App 20120267130 - Kovach; Michael George ; et al. | 2012-10-25 |
| Vertical tillage system Grant D667,847 - Kovach , et al. September 25, 2 | 2012-09-25 |
| Vertical Tillage System App 20120097407 - Kovach; Michael George ; et al. | 2012-04-26 |
| Vertical tillage system Grant 8,074,730 - Kovach , et al. December 13, 2 | 2011-12-13 |
| Shallow disc blade vertical tillage system Grant 8,074,728 - Kovach , et al. December 13, 2 | 2011-12-13 |
| Vertical tillage system Grant 8,074,729 - Kovach , et al. December 13, 2 | 2011-12-13 |
| Symmetrical path vertical tillage system and method Grant 8,074,727 - Kovach , et al. December 13, 2 | 2011-12-13 |
| Vertical Tillage System App 20110100654 - Kovach; Michael George ; et al. | 2011-05-05 |
| Respiratory mask assembly Grant 7,861,714 - Smart January 4, 2 | 2011-01-04 |
| Vertical Tillage System App 20100276167 - Kovach; Michael George ; et al. | 2010-11-04 |
| Symmetrical Path Vertical Tillage System And Method App 20100276166 - Kovach; Michael George ; et al. | 2010-11-04 |
| Vertical Tillage System App 20090133888 - Kovach; Michael George ; et al. | 2009-05-28 |
| Mask cushion and frame assembly App 20090114227 - Gunaratnam; Michael K. ; et al. | 2009-05-07 |
| Respiratory mask assembly Grant 7,207,334 - Smart April 24, 2 | 2007-04-24 |
| Portion of a mask frame Grant D534,274 - Smart December 26, 2 | 2006-12-26 |
| Gas delivery connection assembly Grant 7,089,939 - Walker , et al. August 15, 2 | 2006-08-15 |
| Cushion clip assembly and mask assembly having same App 20060130843 - Gunaratnam; Michael K. ; et al. | 2006-06-22 |
| Respiratory mask assembly App 20060107960 - Smart; Gregory S. | 2006-05-25 |
| Mask with anti-asphyxia valve App 20060076017 - Walker; Adrienne Mary Claire ; et al. | 2006-04-13 |
| Mask cushion and frame assembly Grant 7,021,311 - Gunaratnam , et al. April 4, 2 | 2006-04-04 |
| Portion of full-face mask Grant D498,530 - Smart November 16, 2 | 2004-11-16 |
| Mask cushion and frame assembly Grant 6,796,308 - Gunaratnam , et al. September 28, 2 | 2004-09-28 |
| Portion of a full face mask Grant D493,221 - Smart July 20, 2 | 2004-07-20 |
| Mask cushion and frame assembly App 20040134497 - Gunaratnam, Michael K. ; et al. | 2004-07-15 |
| Nasal mask Grant D476,732 - Smart July 1, 2 | 2003-07-01 |
| Nasal mask Grant D468,823 - Smart January 14, 2 | 2003-01-14 |
| Nasal mask Grant D468,421 - Smart January 7, 2 | 2003-01-07 |
| Full face mask Grant D464,427 - Smart October 15, 2 | 2002-10-15 |
| Mask cushion and frame assembly App 20020108613 - Gunaratnam, Michael K. ; et al. | 2002-08-15 |
| Full face mask Grant D459,800 - Smart July 2, 2 | 2002-07-02 |
| Mask cushion and frame assembly Grant 6,412,487 - Gunaratnam , et al. July 2, 2 | 2002-07-02 |
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