Filter
The broken lines illustrate portions of the filter which form no part of the claimed design.
The dot-dash broken lines illustrate an unclaimed boundary.
The gray shading in
Claims
The ornamental design for a filter, as shown and described.
| D234721 | April 1975 | Rosenberg |
| D235035 | April 1975 | Rosenberg |
| D238456 | January 1976 | Mouwen et al. |
| D253721 | December 18, 1979 | Gibeck |
| D260175 | August 11, 1981 | Hein |
| D263078 | February 16, 1982 | Eddleman |
| D267117 | November 30, 1982 | Rosenberg |
| D273330 | April 3, 1984 | Rouch |
| D305934 | February 6, 1990 | Sone |
| D310123 | August 21, 1990 | Carlson |
| D317201 | May 28, 1991 | Sone |
| D355973 | February 28, 1995 | Ijiri |
| D358213 | May 9, 1995 | Sutton |
| 6139757 | October 31, 2000 | Ohmura |
| D463027 | September 17, 2002 | Drocourt |
| D480482 | October 7, 2003 | Savion |
| D535750 | January 23, 2007 | Clawson |
| D540944 | April 17, 2007 | Guala |
| D679812 | April 9, 2013 | Taylor |
| D745679 | December 15, 2015 | Verri |
| D746467 | December 29, 2015 | Suzuki |
| 10569203 | February 25, 2020 | Banju |
| 10704019 | July 7, 2020 | Banju |
| 10933361 | March 2, 2021 | Banju |
| 20170173194 | June 22, 2017 | Kondo |
| 20180353881 | December 13, 2018 | Yamamoto |
- Filtre vert d'insufflation pour tube. Mar. 30, 2012. Site visited Sep. 16, 2022. [chrome-extension://efaidnbmnnnibpcajpcglclefindmkaj/https://catalog.promepla.com/uploads/medias/ECI01995.pdf] (Year: 2012).
- Filtre hydrophobe. Mar. 19, 2014. Site visited Sep. 16, 2022. [chrome-extension://efaidnbmnnnibpcajpcglclefindmkaj/https://catalog.promepla.com/uploads/medias/ECA02020.pdf] (Year: 2014).
Type: Grant
Filed: Sep 22, 2020
Date of Patent: Nov 5, 2024
Assignee: Murata Manufacturing Co., Ltd. (Kyoto)
Inventors: Takashi Kondo (Nagaokakyo), Yohei Kawasaki (Nagaokakyo), Hiroki Achiwa (Nagaokakyo)
Primary Examiner: Wendy L Arminio
Assistant Examiner: Maheen Khurshid
Application Number: 29/751,596