Bur holder
Latest Practicon, Inc. Patents:
In the drawings, the bur holder is shown with a symbolic break in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design. In
Claims
The ornamental design for a bur holder, as shown and described.
337888 | March 1886 | Swan |
1927110 | September 1933 | Bannister |
2880857 | April 1959 | Parsons |
3154192 | October 1964 | Cowley |
4260057 | April 7, 1981 | Wall-Anderson |
4619364 | October 28, 1986 | Czopor, Jr. |
5006066 | April 9, 1991 | Rouse |
D368532 | April 2, 1996 | Jonkman |
5692609 | December 2, 1997 | Lin |
D400709 | November 10, 1998 | Chang |
D432790 | October 31, 2000 | Streich |
6131740 | October 17, 2000 | Huang |
6360051 | March 19, 2002 | Daoud |
6405864 | June 18, 2002 | Streich |
6450328 | September 17, 2002 | Machacek |
D475853 | June 17, 2003 | Chen |
D488054 | April 6, 2004 | Myers |
6793078 | September 21, 2004 | Rashdy |
6801704 | October 5, 2004 | Daoud |
D644501 | September 6, 2011 | Chen |
D657869 | April 17, 2012 | Mammen |
D743048 | November 10, 2015 | Kuran |
9238301 | January 19, 2016 | Streich |
D755043 | May 3, 2016 | Bailey |
D777254 | January 24, 2017 | Condren |
9575278 | February 21, 2017 | Leclerc |
D782024 | March 21, 2017 | Murphy |
9618143 | April 11, 2017 | Noble |
D790127 | June 20, 2017 | Verleur |
D853336 | July 9, 2019 | Barram |
D886992 | June 9, 2020 | Kindler |
D903901 | December 1, 2020 | Griffin |
D910872 | February 16, 2021 | White |
D930459 | September 14, 2021 | Breines |
20040118982 | June 24, 2004 | Shillings |
20070104609 | May 10, 2007 | Powell |
20070235597 | October 11, 2007 | Winchester |
20110147542 | June 23, 2011 | Hoek |
20130299371 | November 14, 2013 | Johansson |
20140064868 | March 6, 2014 | Clark |
20140339114 | November 20, 2014 | Griffin |
20170014988 | January 19, 2017 | Yeh |
20180311810 | November 1, 2018 | Larson |
20200306009 | October 1, 2020 | Griffin |
20200324399 | October 15, 2020 | Christen |
- “Practicon Bur . . . ” reference dated Aug. 27, 2020 found by RMS on the internet at: https://www.practicon.com/bursafe-bur-holders/p/7039730.
Type: Grant
Filed: Mar 26, 2019
Date of Patent: Feb 15, 2022
Assignee: Practicon, Inc. (Greenville, NC)
Inventor: Bradley P. Griffin (Greenville, NC)
Primary Examiner: Rhea Shields
Application Number: 29/685,069