Roll; Mark A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Roll; Mark A..The latest application filed is for "end cap for a filter element".
- Roll; Mark A. - Bessemer City NC
- Roll; Mark A. - Gastonia NC
| Patent | Date |
|---|---|
| End Cap For A Filter Element App 20220249998 - Stamey, JR.; Willie L. ; et al. | 2022-08-11 |
| Filter element with air-bleed conduit Grant 11,400,396 - Stamey, Jr. , et al. August 2, 2 | 2022-08-02 |
| Coalescing filter element Grant 11,318,398 - Stamey, Jr. , et al. May 3, 2 | 2022-05-03 |
| Filter Element With Air-Bleed Conduit App 20210355896 - Stamey, JR.; Willie Luther ; et al. | 2021-11-18 |
| Filter element with air-bleed conduit Grant 11,035,330 - Stamey, Jr. , et al. June 15, 2 | 2021-06-15 |
| Filter Element App 20210138366 - Stamey, JR.; Willie L. ; et al. | 2021-05-13 |
| Filter Element With Air-Bleed Conduit App 20210031128 - Stamey, JR.; Willie Luther ; et al. | 2021-02-04 |
| Filter element Grant 10,898,835 - Stamey, Jr. , et al. January 26, 2 | 2021-01-26 |
| Filter Element App 20200391140 - Stamey, JR.; Willie L. ; et al. | 2020-12-17 |
| Filter element with air-bleed conduit Grant 10,807,026 - Stamey, Jr. , et al. October 20, 2 | 2020-10-20 |
| Coalescing Filter Element App 20200306667 - Stamey, JR.; Willie Luther ; et al. | 2020-10-01 |
| Coalescing filter element Grant 10,625,184 - Stamey, Jr. , et al. | 2020-04-21 |
| Filter App 20190308127 - Ferguson; Robert H. ; et al. | 2019-10-10 |
| Filter Grant 10,293,296 - Ferguson , et al. | 2019-05-21 |
| Endcap bypass plug, endcap assembly and filter assembly Grant 10,046,254 - Stamey, Jr. , et al. August 14, 2 | 2018-08-14 |
| Endcap bypass plug, endcap assembly and filter assembly Grant 9,987,574 - Stamey, Jr. , et al. June 5, 2 | 2018-06-05 |
| Coalescing Filter Element App 20170120168 - Stamey, JR.; Willie L. ; et al. | 2017-05-04 |
| Filter Element With Air-Bleed Conduit App 20170106314 - Stamey, JR.; Willie L. ; et al. | 2017-04-20 |
| Filter Element With Air-Bleed Conduit App 20170106317 - Stamey, JR.; Willie L. ; et al. | 2017-04-20 |
| Fluid filter element Grant 9,468,870 - Stamey, Jr. , et al. October 18, 2 | 2016-10-18 |
| Endcap Bypass Plug, Endcap Assembly and Filter Assembly App 20160288030 - Stamey, JR.; Willie L. ; et al. | 2016-10-06 |
| Filter Subassembly, Filter Assembly, Filter and Method for Utilizing the Same App 20160279543 - Stamey, JR.; Willie L. ; et al. | 2016-09-29 |
| Filter element Grant 8,800,782 - Roll , et al. August 12, 2 | 2014-08-12 |
| Fluid Filter Element App 20140166570 - Stamey, JR.; Willie L. ; et al. | 2014-06-19 |
| Endcap Bypass Plug, Endcap Assembly and Filter Assembly App 20140061137 - Stamey, JR.; Willie L. ; et al. | 2014-03-06 |
| Fluid filter element Grant 8,603,334 - Stamey, Jr. , et al. December 10, 2 | 2013-12-10 |
| Fluid filter element Grant 8,127,934 - Stamey, Jr. , et al. March 6, 2 | 2012-03-06 |
| Fluid filter element Grant 8,092,690 - Stamey, Jr. , et al. January 10, 2 | 2012-01-10 |
| Fluid Filter Element App 20110041315 - Stamey, JR.; Willie L. ; et al. | 2011-02-24 |
| Filter Container, assembly and method for manufacturing the same Grant 7,771,596 - Mckenzie , et al. August 10, 2 | 2010-08-10 |
| Fluid filter element Grant 7,682,507 - Stamey, Jr. , et al. March 23, 2 | 2010-03-23 |
| Filter App 20100038305 - Ferguson; Robert H. ; et al. | 2010-02-18 |
| Filter App 20090250390 - Stamey, JR.; Willie L. ; et al. | 2009-10-08 |
| Fluid Filter Element App 20090184045 - Stamey, JR.; Willie L. ; et al. | 2009-07-23 |
| Filter Container, Assembly and Method for Manufacturing the Same App 20090101563 - McKenzie; Darrell T. ; et al. | 2009-04-23 |
| Filter Element App 20080283462 - Stamey, JR.; Willie L. ; et al. | 2008-11-20 |
| Fluid Filter Element App 20080110815 - Stamey; Willie L. JR. ; et al. | 2008-05-15 |
| One-piece self-venting drain valve Grant RE40,051 - Stamey, Jr. , et al. February 12, 2 | 2008-02-12 |
| Filter Element App 20070241047 - Roll; Mark A. ; et al. | 2007-10-18 |
| Self-venting valve end cap and method Grant 6,972,092 - Roll December 6, 2 | 2005-12-06 |
| One-piece self-venting drain valve Grant 6,565,746 - Stamey, Jr. , et al. May 20, 2 | 2003-05-20 |
| Self-venting valve arrangement Grant 5,606,989 - Roll , et al. March 4, 1 | 1997-03-04 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 