Filter element
Description
The broken lines in the drawings depict portions of the filter element that form no part of the claimed design.
Claims
The ornamental design for a filter element, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| D317346 | June 4, 1991 | Ito |
| D659815 | May 15, 2012 | Yamase |
| D768812 | October 11, 2016 | Kruse |
| D792554 | July 18, 2017 | Kruse |
| D793524 | August 1, 2017 | Kruse |
| D794752 | August 15, 2017 | Kruse |
| D820956 | June 19, 2018 | Ito |
| 10124284 | November 13, 2018 | Kruse |
| D844107 | March 26, 2019 | Ito |
| D844108 | March 26, 2019 | Ito |
| D850579 | June 4, 2019 | Ito |
| D854126 | July 16, 2019 | Ito |
| D888886 | June 30, 2020 | Tanaka |
| D890297 | July 14, 2020 | Tanaka |
| D892975 | August 11, 2020 | Tanaka |
| D893674 | August 18, 2020 | Tanaka |
| D894330 | August 25, 2020 | Tanaka |
| D894331 | August 25, 2020 | Tanaka |
| D907176 | January 5, 2021 | Qiang |
| D909606 | February 2, 2021 | Maibach, Jr. |
| D916265 | April 13, 2021 | Jung |
| D920469 | May 25, 2021 | Babaie |
| D921151 | June 1, 2021 | Cho |
| D924361 | July 6, 2021 | Matsushita |
| 303070851 | January 2015 | CN |
| 303102696 | February 2015 | CN |
| 204293977 | April 2015 | CN |
| 303387736 | September 2015 | CN |
| 205517053 | August 2016 | CN |
- Vita Fresh Shower Filters, Sep. 9, 2016. ebay.com Apr. 23, 2018. URL: https://www.ebay.com/p/15009469035 (Year: 2016).
- Finderomend 1″ NPT Air Drying System,Air Compressor Regulator,Compressed Air Filter, Jul. 22, 2021, Amazon.com, Aug. 31, 2021.URL: https://www.amazon.com/Finderomend-Compressor-Regulator-Compressed-Polyethylene/dp/B097PPXH5C (Year: 2021).
- Maxblue U8-ST Direct Connect Under Sink Water Filter, Feb. 22, 2021, Amazon.com, Aug. 31, 2021,URL: https://www.amazon.com/Maxblue-Connect-Undersink-Filtration-Chlorine/dp/B08X459D3V (Year: 2021).
- PneumaticPlus SAF2000M-N02B Miniature Compressed Air Particulate Filter, Aug. 26, 2011, Amazon.com, Aug. 31, 2021.URL: https://www.amazon.com/PneumaticPlus-SAF2000M-N02B-Miniature-Compressed-Particulate/dp/B005JDL2IC (Year: 2011).
Patent History
Patent number: D941421
Type: Grant
Filed: Mar 24, 2020
Date of Patent: Jan 18, 2022
Assignee: SATA GmbH & Co. KG (Kornwestheim)
Inventors: Albrecht Kruse (Stuttgart), Norbert Maier (Allmersbach i.T.), Sven Schulze (Gemmrigheim), Stefan Gehret (Tübingen-Derendingen)
Primary Examiner: Jack Reickel
Assistant Examiner: Keith J Wilson
Application Number: 29/729,042
Type: Grant
Filed: Mar 24, 2020
Date of Patent: Jan 18, 2022
Assignee: SATA GmbH & Co. KG (Kornwestheim)
Inventors: Albrecht Kruse (Stuttgart), Norbert Maier (Allmersbach i.T.), Sven Schulze (Gemmrigheim), Stefan Gehret (Tübingen-Derendingen)
Primary Examiner: Jack Reickel
Assistant Examiner: Keith J Wilson
Application Number: 29/729,042
Classifications
Current U.S. Class:
Treatment (D23/207)