The broken lines shown in the drawings represent portions of the hearing protector that form no part of the claimed design.
The broken lines shown in the drawings represent portions of the hearing protector that form no part of the claimed design.
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7727433 | Knauer | Jun 2010 | B2 |
7743771 | Falco | Jun 2010 | B2 |
7793662 | Elliott | Sep 2010 | B2 |
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8671948 | Turdjian | Mar 2014 | B2 |
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8968613 | Endle | Mar 2015 | B2 |
D735180 | Smith | Jul 2015 | S |
9549855 | Hamer | Jan 2017 | B2 |
9737439 | Endle | Aug 2017 | B2 |
20020124851 | Knauer | Sep 2002 | A1 |
20030159878 | Hakansson | Aug 2003 | A1 |
20040045558 | Taylor | Mar 2004 | A1 |
20040079579 | Barwacz | Apr 2004 | A1 |
20050056289 | Jenkins, Jr. | Mar 2005 | A1 |
20050229938 | Jenkins, Jr. | Oct 2005 | A1 |
20050230181 | Woo | Oct 2005 | A1 |
20070086599 | Wilmink | Apr 2007 | A1 |
20070227546 | Schumaier | Oct 2007 | A1 |
20120073583 | Turdjian | Mar 2012 | A1 |
20120272974 | Magidson | Nov 2012 | A1 |
20130014768 | Vaarbroe | Jan 2013 | A1 |
20150335489 | Hamer | Nov 2015 | A1 |
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20170079845 | Cai | Mar 2017 | A1 |
Number | Date | Country |
---|---|---|
2709768 | Dec 2010 | CA |
203183139 | Sep 2013 | CN |
103054670 | Jul 2014 | CN |
9401212 | Mar 1996 | NL |
304038 | Jan 2007 | TW |
497521 | Mar 2015 | TW |
WO 2003-063744 | Aug 2003 | WO |
WO 2004-100608 | Nov 2004 | WO |
WO 2005-120131 | Dec 2005 | WO |
WO 2009-020644 | Feb 2009 | WO |
WO 2010-138447 | Dec 2010 | WO |
Entry |
---|
US 9,592,159 B2, 03/2017, Endle (withdrawn) |
U.S. Appl. No. 62/553,620, filed Sep. 1, 2017, entitled “Earplug Assembly and Method for Forming the Same”. |
U.S. Appl. No. 62/553,639, filed Sep. 1, 2017 entitled “Cold-Drawn Polyolefin Copolymer Cord for Earplug”. |
Dove Earplugs Blog post obtained from internet on Feb. 26, 2013: https://blog.naver.com/kbsss000/130161087797. |
Number | Date | Country | |
---|---|---|---|
Parent | 29616041 | Sep 2017 | US |
Child | 29721057 | US |