Modular powered respirator
Latest JSP LIMITED Patents:
Description
The broken lines in the drawings depict portions of the modular powered respirator that form no part of the claimed design.
Claims
The ornamental design for a modular powered respirator, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| 3822698 | July 1974 | Guy |
| 4222123 | September 16, 1980 | Hellberg |
| 4224694 | September 30, 1980 | Palmaer |
| 4280491 | July 28, 1981 | Berg |
| 4547908 | October 22, 1985 | Karlsson |
| 4852562 | August 1, 1989 | Howie |
| 5054479 | October 8, 1991 | Yelland |
| 5104430 | April 14, 1992 | Her-Mou |
| 5577495 | November 26, 1996 | Murphy |
| 6352383 | March 5, 2002 | Ristola |
| 8166575 | May 1, 2012 | Haselmayer |
| D667590 | September 18, 2012 | Williams |
| D668758 | October 9, 2012 | Hall |
| D701649 | March 25, 2014 | Church |
| D774702 | December 20, 2016 | Brose |
| D811994 | March 6, 2018 | Hare |
| D825739 | August 14, 2018 | Hare |
| D831193 | October 16, 2018 | Hare |
| D846809 | April 23, 2019 | Shimano |
| 20070044800 | March 1, 2007 | Church |
| 20110016595 | January 27, 2011 | Brace |
| 20110023204 | February 3, 2011 | Brace |
| 20110048416 | March 3, 2011 | Brace |
| 20130014752 | January 17, 2013 | Ausen |
| 20130212787 | August 22, 2013 | Pfanner |
| 20140189938 | July 10, 2014 | Redpath |
| 20150201696 | July 23, 2015 | Pfanner |
| 20160175624 | June 23, 2016 | Balke |
| 20170112225 | April 27, 2017 | Gotti |
| 20180242679 | August 30, 2018 | Johnstone |
| 20190104800 | April 11, 2019 | Schuster |
- Powercap Infinity: Powered Air Purifying Respirator. JSP. Copyright 2018. Retrieved from Internet: <http://guide.jsp.co.uk/powercap-infinity/Infinity_FINAL-spreads.pdf> (Year: 2018).
Patent History
Patent number: D888228
Type: Grant
Filed: Mar 16, 2018
Date of Patent: Jun 23, 2020
Assignee: JSP LIMITED (Oxford, Oxfordshire)
Inventor: Stephen Hare (Minster Lovell)
Primary Examiner: Lilyana Bekic
Application Number: 29/640,750
Type: Grant
Filed: Mar 16, 2018
Date of Patent: Jun 23, 2020
Assignee: JSP LIMITED (Oxford, Oxfordshire)
Inventor: Stephen Hare (Minster Lovell)
Primary Examiner: Lilyana Bekic
Application Number: 29/640,750
Classifications