Two-stage water filtration
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Description
The broken lines in the drawing depict portions of the two-stage water filtration, and the environmental subject matter only and form no part of the claimed design.
Claims
The ornamental design for a two-stage water filtration, as shown and described.
Referenced Cited
U.S. Patent Documents
| 866545 | September 1907 | Whitman |
| 2258524 | October 1941 | Vigurs |
| D235183 | May 1975 | Braun |
| 5637214 | June 10, 1997 | Kahana |
| D383351 | September 9, 1997 | DeMore |
| D389004 | January 13, 1998 | Hampshire |
| 5803316 | September 8, 1998 | Couture |
| 6283013 | September 4, 2001 | Romandy |
| D531445 | November 7, 2006 | Bodum |
| D536205 | February 6, 2007 | Jensen |
| D558516 | January 1, 2008 | Bulala |
| D568666 | May 13, 2008 | Souloglou |
| D585231 | January 27, 2009 | Bulala |
| D585232 | January 27, 2009 | Bodum |
| D587514 | March 3, 2009 | Bodum |
| D598234 | August 18, 2009 | Bodum |
| D600498 | September 22, 2009 | Ma |
| D632520 | February 15, 2011 | Bell |
| D633325 | March 1, 2011 | McArdle |
| D644072 | August 30, 2011 | McDonald |
| D658827 | May 1, 2012 | Lipscomb |
| D663580 | July 17, 2012 | Vagnby |
| D680791 | April 30, 2013 | Bell |
| D691418 | October 15, 2013 | Minton |
| D713685 | September 23, 2014 | Eyal |
| D717594 | November 18, 2014 | Taketani |
| D720174 | December 30, 2014 | Melzer |
| D747140 | January 12, 2016 | Roth |
Patent History
Patent number: D781646
Type: Grant
Filed: Dec 15, 2015
Date of Patent: Mar 21, 2017
Assignee: Cool Gear International, LLC (Plymouth, MA)
Inventors: Donna Roth (Duxbury, MA), Henry Roth (Duxbury, MA), John D. Mason (Bridgewater, MA)
Primary Examiner: Marianne Pandozzi
Assistant Examiner: Jae Liang
Application Number: 29/548,663
Type: Grant
Filed: Dec 15, 2015
Date of Patent: Mar 21, 2017
Assignee: Cool Gear International, LLC (Plymouth, MA)
Inventors: Donna Roth (Duxbury, MA), Henry Roth (Duxbury, MA), John D. Mason (Bridgewater, MA)
Primary Examiner: Marianne Pandozzi
Assistant Examiner: Jae Liang
Application Number: 29/548,663
Classifications
Current U.S. Class:
D7/400;
D7/399;
D7/387;
D7/397