Key ring
Description
1. Key ring
The broken lines depict stitching and form no part of the claimed design.
Claims
The ornamental design for a key ring, as shown and described.
Referenced Cited
U.S. Patent Documents
| D91344 | January 1934 | Baer |
| D92060 | April 1934 | Baer |
| D392583 | March 24, 1998 | Hoffman |
| D499351 | December 7, 2004 | Hardy |
| D541523 | May 1, 2007 | Zoullas |
| D558446 | January 1, 2008 | Moran |
| D621606 | August 17, 2010 | Marquardt |
| D662436 | June 26, 2012 | Kalbach |
| D677188 | March 5, 2013 | Kalbach |
| D779991 | February 28, 2017 | Lemker |
| D861327 | October 1, 2019 | Osmanski |
| D880148 | April 7, 2020 | Akana |
| D917155 | April 27, 2021 | Dumas |
Patent History
Patent number: D937566
Type: Grant
Filed: Jan 17, 2020
Date of Patent: Dec 7, 2021
Inventor: Pierre-Alexis Dumas (Paris)
Primary Examiner: Holly E Thurman
Application Number: 35/509,819
Type: Grant
Filed: Jan 17, 2020
Date of Patent: Dec 7, 2021
Inventor: Pierre-Alexis Dumas (Paris)
Primary Examiner: Holly E Thurman
Application Number: 35/509,819
Classifications
Current U.S. Class:
D3/207;
D3/215
