Air filter
Latest Electrolux Home Products, Inc. Patents:
Description
The broken-lines in the drawings show portions of the filter that form no part of the claimed design.
Claims
The ornamental design for an air filter, as shown and described.
Referenced Cited
U.S. Patent Documents
5782944 | July 21, 1998 | Justice |
D438631 | March 6, 2001 | Miller |
D449878 | October 30, 2001 | Bjersten |
D725761 | March 31, 2015 | Bordin |
D762832 | August 2, 2016 | Gale |
D775344 | December 27, 2016 | Wu |
D796022 | August 29, 2017 | DeChristofaro |
D852975 | July 2, 2019 | Jones |
D894360 | August 25, 2020 | Perez |
D898177 | October 6, 2020 | Guo |
20170007951 | January 12, 2017 | DeChristofaro |
20180272263 | September 27, 2018 | Gregerson |
20210018247 | January 21, 2021 | Hanson |
Patent History
Patent number: D927677
Type: Grant
Filed: Aug 23, 2019
Date of Patent: Aug 10, 2021
Assignee: Electrolux Home Products, Inc. (Charlotte, NC)
Inventors: Josh Hanson (Huntersville, NC), Brent Aaron Curtis (Terrell, NC), Eric Hitchcock (Harrisburg, NC), Ramesh Subramanian (Charlotte, NC)
Primary Examiner: John A Voytek
Application Number: 29/703,082
Type: Grant
Filed: Aug 23, 2019
Date of Patent: Aug 10, 2021
Assignee: Electrolux Home Products, Inc. (Charlotte, NC)
Inventors: Josh Hanson (Huntersville, NC), Brent Aaron Curtis (Terrell, NC), Eric Hitchcock (Harrisburg, NC), Ramesh Subramanian (Charlotte, NC)
Primary Examiner: John A Voytek
Application Number: 29/703,082
Classifications
Current U.S. Class:
Filter (D23/365)