Air filter seal
Latest Caterpillar Inc. Patents:
Description
Claims
The ornamental design for an air filter seal as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| D256046 | July 22, 1980 | Perrin |
| D322120 | December 3, 1991 | du Gay |
| 5556440 | September 17, 1996 | Mullins |
| D379493 | May 27, 1997 | Woods |
| D437402 | February 6, 2001 | Gieseke |
| D450827 | November 20, 2001 | Gieseke |
| D464129 | October 8, 2002 | Xu |
| D515675 | February 21, 2006 | Tremoulet, Jr. |
| D526705 | August 15, 2006 | Wortmann |
| D527445 | August 29, 2006 | Wortmann |
| D529146 | September 26, 2006 | Wortmann |
| D551336 | September 18, 2007 | Haggkvist |
| D553238 | October 16, 2007 | Haggkvist |
| D572348 | July 1, 2008 | Arosio |
| D616966 | June 1, 2010 | Angell |
| D631142 | January 18, 2011 | Angell |
| 7905936 | March 15, 2011 | Coulonvaux |
| 8034145 | October 11, 2011 | Boehrs |
| D681176 | April 30, 2013 | Chacko |
| D697180 | January 7, 2014 | van de Klippe |
| 9358489 | June 7, 2016 | Kaufmann et al. |
| D761407 | July 12, 2016 | Spear |
| 9630475 | April 25, 2017 | Bayerlein et al. |
| D786935 | May 16, 2017 | Krull |
| 9861924 | January 9, 2018 | Roesgen |
| 10195558 | February 5, 2019 | Dye et al. |
| 10258913 | April 16, 2019 | Osendorf |
| D867346 | November 19, 2019 | Hofstede |
| D895076 | September 1, 2020 | Kuroda |
| D927656 | August 10, 2021 | Kim |
| 11331615 | May 17, 2022 | Williams et al. |
| D999885 | September 26, 2023 | Huntley |
| D1002792 | October 24, 2023 | Proost |
| D1036632 | July 23, 2024 | Suzuki |
| D1048327 | October 22, 2024 | Pless |
| 20030182911 | October 2, 2003 | Schrage |
| 20050229563 | October 20, 2005 | Holzmann |
| 20070240394 | October 18, 2007 | Ehrenberg |
| 20110000174 | January 6, 2011 | Kapelarie |
| 20130305672 | November 21, 2013 | Adkins |
| 20140102058 | April 17, 2014 | Kaufmann |
| 20160230714 | August 11, 2016 | Roesgen |
| 20200164298 | May 28, 2020 | Drabek |
| 20210299601 | September 30, 2021 | Ruhland |
- avspare.com, Filter GP-CAB 4419252—Caterpillar, <https://spare.avspart.com/caterpillar/filter/4419252/>, available as early as 2023.
Patent History
Patent number: D1089325
Type: Grant
Filed: Jun 21, 2023
Date of Patent: Aug 19, 2025
Assignee: Caterpillar Inc. (Peoria, IL)
Inventor: Ryan Barry Hausauer (Chillicothe, IL)
Primary Examiner: Mark A Goodwin
Application Number: 29/895,441
Type: Grant
Filed: Jun 21, 2023
Date of Patent: Aug 19, 2025
Assignee: Caterpillar Inc. (Peoria, IL)
Inventor: Ryan Barry Hausauer (Chillicothe, IL)
Primary Examiner: Mark A Goodwin
Application Number: 29/895,441
Classifications
Current U.S. Class:
Gasket Or Packing (D23/269)