Sump pump filtration unit
Description
The broken lines depict portions of the sump pump filtration unit that form no part of the claimed design.
Claims
The ornamental design for a sump pump filtration unit, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
3713539 | January 1973 | Thompson |
5049273 | September 17, 1991 | Knox |
5106490 | April 21, 1992 | McDonald |
5536406 | July 16, 1996 | Silva |
5630247 | May 20, 1997 | Venia |
5875904 | March 2, 1999 | Vorstenbosch |
5931603 | August 3, 1999 | Swain et al. |
D414242 | September 21, 1999 | Carter |
6280429 | August 28, 2001 | Lewis |
6877965 | April 12, 2005 | McCall et al. |
7036577 | May 2, 2006 | Minamijima et al. |
7788877 | September 7, 2010 | Andras |
D651839 | January 10, 2012 | Chen |
8117797 | February 21, 2012 | Andras |
D675850 | February 12, 2013 | Tawil |
D683963 | June 11, 2013 | Tsai |
D693084 | November 5, 2013 | Aupperlee |
8973324 | March 10, 2015 | Andras |
D756168 | May 17, 2016 | Tsai |
D767278 | September 27, 2016 | Szucs |
D778647 | February 14, 2017 | Snider |
9629462 | April 25, 2017 | Fu |
9714496 | July 25, 2017 | Bouchard |
D804821 | December 12, 2017 | Hardy |
D828706 | September 18, 2018 | Velez |
D832578 | November 6, 2018 | Cao |
D845627 | April 16, 2019 | Patten |
20090206002 | August 20, 2009 | Austin |
20160083265 | March 24, 2016 | Wright |
20180192609 | July 12, 2018 | Mikacich |
- ThePondGuy.com, Power House Float Cage, undated online product page, retrieved Mar. 30, 2020 from <URL:https://www.thepondguy.com/product/power-house-float-cage/pond-and-lake-fountain-accessories?p=PPCGOOGA> (Year: 2020).
Patent History
Patent number: D903047
Type: Grant
Filed: Jan 23, 2019
Date of Patent: Nov 24, 2020
Inventor: Mark J. Reeves (Old Saybrook, CT)
Primary Examiner: Sheryl Lane
Assistant Examiner: Calvin E Vansant
Application Number: 29/677,719
Type: Grant
Filed: Jan 23, 2019
Date of Patent: Nov 24, 2020
Inventor: Mark J. Reeves (Old Saybrook, CT)
Primary Examiner: Sheryl Lane
Assistant Examiner: Calvin E Vansant
Application Number: 29/677,719
Classifications
Current U.S. Class:
Filter Or Strainer (2) (D23/209)