| D1028949 |
System control unit |
William P. Atwood, Yi-Chi Huang, Paul D. Henry |
2024-05-28 |
| 11937998 |
Hearing protection device and method of forming same |
Feng Cai |
2024-03-26 |
| D1011321 |
System control unit |
William P. Atwood, Yi-Chi Huang, Paul D. Henry |
2024-01-16 |
| D993165 |
Battery |
William P. Atwood, Yi-Chi Huang, Ravi Thomas, Paul D. Henry |
2023-07-25 |
| D983174 |
System control unit |
William P. Atwood, Yi-Chi Huang, Paul D. Henry |
2023-04-11 |
| 11123902 |
Method of making a personal protective article |
James P. Endle, Alan R. Seville, Kenneth F. Teeters |
2021-09-21 |
| 10966867 |
Push-in earplug |
James P. Endle, Alan R. Seville, Kenneth F. Teeters |
2021-04-06 |
| 10660797 |
Push-to-fit earplug having an array of cavities |
Kenneth F. Teeters, Ravi Thomas |
2020-05-26 |
| 10441471 |
Push-in earplug |
James P. Endle, Alan R. Seville, Kenneth F. Teeters |
2019-10-15 |
| 10398602 |
Earplug with tip cavity and methods of manufacturing the same |
Kenneth F. Teeters, Ravi Thomas |
2019-09-03 |
| 10065344 |
Method of making a personal protective article |
James P. Endle, Alan R. Seville, Kenneth F. Teeters |
2018-09-04 |
| D798434 |
Earplug |
Kenneth F. Teeters, Ravi Thomas |
2017-09-26 |
| D798435 |
Earplug |
Kenneth F. Teeters, Ravi Thomas |
2017-09-26 |
| 9737439 |
Push-in earplug |
James P. Endle, Alan R. Seville, Kenneth F. Teeters |
2017-08-22 |
| 9549855 |
Earplug with tip cavity and methods of manufacturing the same |
Kenneth F. Teeters, Ravi Thomas |
2017-01-24 |
| D759802 |
Earplug tip |
Kenneth F. Teeters, Ravi Thomas |
2016-06-21 |
| D757925 |
Earplug tip |
Kenneth F. Teeters, Ravi Thomas |
2016-05-31 |
| 8968613 |
Method of making an earplug |
James P. Endle, Alan R. Seville, Kenneth F. Teeters |
2015-03-03 |
| D717937 |
Earplug |
Kenneth F. Teeters, Ravi Thomas |
2014-11-18 |
| 8679607 |
Foamable article |
Alan R. Seville, Kenneth F. Teeters |
2014-03-25 |
| 8656927 |
Earplug |
Robert N. Falco |
2014-02-25 |
| 8528779 |
Dispenser with waste collection spool, and method of using |
Ken F. Teeters, Ravi Thomas, Andrew Linton, Tim Stern, Mark White |
2013-09-10 |
| 8291911 |
Earplug |
Robert N. Falco |
2012-10-23 |
