Collar connector
Description
The broken lines in
Claims
The ornamental design for collar connector, as shown and described.
Referenced Cited
U.S. Patent Documents
| 482808 | September 1892 | McGoron |
| 2532773 | December 1950 | Kellam |
| 2650114 | August 1953 | Epstein |
| 3122170 | February 1964 | Hickman |
| 3477745 | November 1969 | Proctor |
| 3857590 | December 1974 | Meeker |
| 4123093 | October 31, 1978 | Newland |
| 4491124 | January 1, 1985 | Goettel |
| 4508369 | April 2, 1985 | Mode |
| 4569110 | February 11, 1986 | Goettel |
| 4620729 | November 4, 1986 | Kauffman |
| 4681351 | July 21, 1987 | Bartholomew |
| 4696497 | September 29, 1987 | Schwarzensteiner |
| 4783101 | November 8, 1988 | Peterson |
| 5213374 | May 25, 1993 | Keating |
| 5228729 | July 20, 1993 | McElroy |
| 5509696 | April 23, 1996 | Smith |
| D375558 | November 12, 1996 | Williams |
| 5741030 | April 21, 1998 | Moore |
| D402354 | December 8, 1998 | Strong |
| D427668 | July 4, 2000 | Stout, Jr. |
| 6616193 | September 9, 2003 | Anderson |
| D488859 | April 20, 2004 | Stout, Jr. |
| D551336 | September 18, 2007 | Haggkvist |
| D558325 | December 25, 2007 | Karnes |
| 7393021 | July 1, 2008 | Lukjan |
| D612925 | March 30, 2010 | Kameyama |
| D646373 | October 4, 2011 | Liebson |
| 8480134 | July 9, 2013 | Crompton |
| 8657341 | February 25, 2014 | Kraft |
| D728774 | May 5, 2015 | Graham |
| 9370998 | June 21, 2016 | Kobayashi |
| 9689108 | June 27, 2017 | Hamman, Jr. |
| D796662 | September 5, 2017 | Harman |
| 9752706 | September 5, 2017 | Bauerdick |
| 20130043671 | February 21, 2013 | Harman |
| 20140326724 | November 6, 2014 | Steinmann |
| 20150260426 | September 17, 2015 | Hermanson |
| 20180135786 | May 17, 2018 | Bourbon |
Patent History
Patent number: D873989
Type: Grant
Filed: Oct 23, 2017
Date of Patent: Jan 28, 2020
Inventor: Trevor Levern Jordan (The Woodlands, TX)
Primary Examiner: Kevin K Rudzinski
Application Number: 29/651,016
Type: Grant
Filed: Oct 23, 2017
Date of Patent: Jan 28, 2020
Inventor: Trevor Levern Jordan (The Woodlands, TX)
Primary Examiner: Kevin K Rudzinski
Application Number: 29/651,016
Classifications
Current U.S. Class:
Vent, Ductwork, Or Element Thereof (D23/393)