Excavator teeth
Description
Claims
The ornamental design for excavator teeth as shown and described.
Referenced Cited
U.S. Patent Documents
| 4231173 | November 4, 1980 | Davis |
| 6477796 | November 12, 2002 | Cornelius |
| 6865828 | March 15, 2005 | Molino |
| 6871426 | March 29, 2005 | Keech |
| D546350 | July 10, 2007 | De Martiis |
| D552631 | October 9, 2007 | De Martiis |
| D552632 | October 9, 2007 | De Martiis |
| 7882649 | February 8, 2011 | Carpenter |
| 8943716 | February 3, 2015 | Renski |
| D728636 | May 5, 2015 | Kunz |
| 9074349 | July 7, 2015 | Goodwin |
| D748685 | February 2, 2016 | Kunz |
| 9273448 | March 1, 2016 | Kunz |
| D768730 | October 11, 2016 | Kunz |
| D801397 | October 31, 2017 | Balan |
| D803274 | November 21, 2017 | Serrurier |
| D803898 | November 28, 2017 | Serrurier |
| D803900 | November 28, 2017 | Serrurier |
| D803902 | November 28, 2017 | Serrurier |
| D805112 | December 12, 2017 | Serrurier |
| D805562 | December 19, 2017 | Serrurier |
| D806140 | December 26, 2017 | Serrurier |
| D806141 | December 26, 2017 | Serrurier |
| D806759 | January 2, 2018 | Serrurier |
| D857761 | August 27, 2019 | Balan |
| D888785 | June 30, 2020 | Sinn |
| D894970 | September 1, 2020 | Wells |
| D897379 | September 29, 2020 | Sinn |
| D925616 | July 20, 2021 | Sinn |
| D945498 | March 8, 2022 | Sinn |
| D945499 | March 8, 2022 | Sinn |
| D966346 | October 11, 2022 | Sinn |
| D967201 | October 18, 2022 | Sinn |
| D995576 | August 15, 2023 | Sinn |
| D995577 | August 15, 2023 | Sinn |
| 20070227051 | October 4, 2007 | Carpenter |
| 20130185965 | July 25, 2013 | Bartolome Rodriguez |
| 20170079219 | March 23, 2017 | Stanley |
Patent History
Patent number: D1139494
Type: Grant
Filed: Nov 28, 2022
Date of Patent: Aug 4, 2026
Assignee: LIEBHERR-MINING EQUIPMENT COLMAR SAS (Colmar Cedex)
Inventors: Gerard Weber (Meyenheim), Jeremie Grimaud (Reichstett), Fermin Sánchez Guisado (Permia de Mar)
Primary Examiner: Mark A Goodwin
Application Number: 29/868,278
Type: Grant
Filed: Nov 28, 2022
Date of Patent: Aug 4, 2026
Assignee: LIEBHERR-MINING EQUIPMENT COLMAR SAS (Colmar Cedex)
Inventors: Gerard Weber (Meyenheim), Jeremie Grimaud (Reichstett), Fermin Sánchez Guisado (Permia de Mar)
Primary Examiner: Mark A Goodwin
Application Number: 29/868,278
Classifications