The broken lines represent environmental structure or portions of the earplug and do not form a portion of the claimed design.
The broken lines represent environmental structure or portions of the earplug and do not form a portion of the claimed design.
| Number | Date | Country | Kind |
|---|---|---|---|
| 106207146 U | May 2017 | TW | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| 2148477 | Koch | Feb 1939 | A |
| 2325590 | Carlisle | Jul 1943 | A |
| 2430229 | Kelsey | Nov 1947 | A |
| 2501107 | Volkmann | Mar 1950 | A |
| 2595489 | Rutter | May 1952 | A |
| 2881759 | Hocks | Apr 1959 | A |
| D208784 | Sanzone | Oct 1967 | S |
| 3440365 | Hazell | Apr 1969 | A |
| 3470328 | Daniels | Sep 1969 | A |
| 4010820 | Johnson | Mar 1977 | A |
| 4069400 | Johanson | Jan 1978 | A |
| D266590 | Bennett | Oct 1982 | S |
| 4375016 | Harada | Feb 1983 | A |
| 4537187 | Scott | Aug 1985 | A |
| 4579112 | Scott | Apr 1986 | A |
| 4652414 | Schlaegel | Mar 1987 | A |
| 4702238 | Scott | Oct 1987 | A |
| D340286 | Seo | Oct 1993 | S |
| 5345509 | Hofer | Sep 1994 | A |
| D353379 | Nakamura | Dec 1994 | S |
| D399001 | Yabe | Sep 1998 | S |
| D402661 | Hayashi | Dec 1998 | S |
| 6122388 | Feldman | Sep 2000 | A |
| 6354990 | Juneau | Mar 2002 | B1 |
| 6595317 | Widmer | Jul 2003 | B1 |
| D478991 | Dyer | Aug 2003 | S |
| 6688421 | Dyer | Feb 2004 | B2 |
| 6690807 | Meyer | Feb 2004 | B1 |
| D505132 | Linville | May 2005 | S |
| D514094 | Griffin | Jan 2006 | S |
| 7130437 | Stonikas | Oct 2006 | B2 |
| D532110 | Bailey | Nov 2006 | S |
| D532770 | Engstrom | Nov 2006 | S |
| D558735 | Carr | Jan 2008 | S |
| D570485 | Olsen | Jun 2008 | S |
| 7403629 | Aceti | Jul 2008 | B1 |
| D587247 | Densho | Feb 2009 | S |
| D601134 | Elabidi | Sep 2009 | S |
| D618219 | Burgett | Jun 2010 | S |
| D622265 | Rye | Aug 2010 | S |
| D622705 | Fahrendorff | Aug 2010 | S |
| D632282 | Kitayama | Feb 2011 | S |
| D635558 | Zheng | Apr 2011 | S |
| 7965855 | Ham | Jun 2011 | B1 |
| D645455 | Manhard | Sep 2011 | S |
| D653235 | McManigal | Jan 2012 | S |
| 8111864 | Oliveira | Feb 2012 | B2 |
| D660291 | Thomas | May 2012 | S |
| 8666102 | Bruckhoff | Mar 2014 | B2 |
| D711356 | Yang | Aug 2014 | S |
| D712882 | Wang | Sep 2014 | S |
| D719132 | Toelle | Dec 2014 | S |
| D721354 | Thompson | Jan 2015 | S |
| D729764 | Arjomand | May 2015 | S |
| D732008 | Akana | Jun 2015 | S |
| D735169 | Shieh | Jul 2015 | S |
| 9161114 | Bone | Oct 2015 | B2 |
| D742362 | Bonahoom | Nov 2015 | S |
| D755158 | Lee | May 2016 | S |
| 9628889 | Kirkpatrick | Apr 2017 | B2 |
| D814443 | Sandanger | Apr 2018 | S |
| 10462548 | Yu | Oct 2019 | B2 |
| 20010043708 | Brimhall | Nov 2001 | A1 |
| 20050008180 | Smith | Jan 2005 | A1 |
| 20050147269 | Oliveira | Jul 2005 | A1 |
| 20060050912 | Kidd | Mar 2006 | A1 |
| 20060067556 | Bailey | Mar 2006 | A1 |
| 20180338194 | Yu | Nov 2018 | A1 |
| Number | Date | Country | |
|---|---|---|---|
| Parent | 15675822 | Aug 2017 | US |
| Child | 29706279 | US |