Earless filter mask
The broken lines showing the people of
Claims
The ornamental design for an earless filter mask, as shown and described.
D229127 | November 1973 | Franklin |
D270110 | August 16, 1983 | Moore |
5575009 | November 19, 1996 | Ryvin |
D420769 | February 15, 2000 | White |
6338340 | January 15, 2002 | Finch et al. |
7032751 | April 25, 2006 | Bell |
D636128 | April 12, 2011 | Hancock |
D638171 | May 17, 2011 | Goranov |
D658334 | April 24, 2012 | Goranov |
D725827 | March 31, 2015 | Boley-Morse |
D765237 | August 30, 2016 | Danford |
9579540 | February 28, 2017 | Danford |
9894893 | February 20, 2018 | Wynalda, Jr. |
D820434 | June 12, 2018 | Bergman |
10449398 | October 22, 2019 | Bergman |
20020162556 | November 7, 2002 | Smith |
20040078869 | April 29, 2004 | Bell |
20050051172 | March 10, 2005 | Lee |
20100101584 | April 29, 2010 | Bledstein |
20130319420 | December 5, 2013 | Danford |
20160129287 | May 12, 2016 | Danford |
20180078797 | March 22, 2018 | Bergman |
20180280738 | October 4, 2018 | Gabriel |
20190166929 | June 6, 2019 | Bergman |
20200008970 | January 9, 2020 | Parker |
2018057491 | March 2018 | WO |
- International Search Report of the International Searching Authority (USPTO) for international application PCT/US2017/52187 dated Nov. 24, 2017.
- Video entitled “3M™ Half Facepiece Respirator 7500 Series Training Video—Full” obtained from https://youtu.be/mlWyMPFwEl8.
- Video entitled “Respro Techno Anti-Pollution Mask Review” obtained from https://youtu.be/SO7TKi7MVz8.
- Written Opinion of the International Searching Authority (USPTO) for international application PCT/US2017/52187 dated Nov. 24, 2017.
- USPTO Notice of Allowance issued in Design U.S. Appl. No. 29/578,394, dated May 16, 2018.
- USPTO Notice of Allowance issued in U.S. Appl. No. 15/271,688, dated Sep. 5, 2019.
Type: Grant
Filed: Feb 6, 2019
Date of Patent: Mar 10, 2020
Inventor: Marleen Myers Bergman (Houston, TX)
Primary Examiner: Lilyana Bekic
Application Number: 29/679,435