Ladder
Latest LOCK N CLIMB, LLC Patents:
Description
Claims
The ornamental design for a ladder, as shown and described.
Referenced Cited
U.S. Patent Documents
4565262 | January 21, 1986 | Hawkins |
4798262 | January 17, 1989 | Margolies |
5740883 | April 21, 1998 | Trank |
D721825 | January 27, 2015 | Green |
D722181 | February 3, 2015 | Green |
D722182 | February 3, 2015 | Green |
D745191 | December 8, 2015 | Green |
20130048427 | February 28, 2013 | Sordo |
20150354276 | December 10, 2015 | Green |
20160024844 | January 28, 2016 | Neubauer |
Patent History
Patent number: D786455
Type: Grant
Filed: Mar 22, 2016
Date of Patent: May 9, 2017
Assignee: LOCK N CLIMB, LLC (Bartlesville, OK)
Inventor: Jeffrey Alan Green (Independence, KS)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Gino Colan
Application Number: 29/558,830
Type: Grant
Filed: Mar 22, 2016
Date of Patent: May 9, 2017
Assignee: LOCK N CLIMB, LLC (Bartlesville, OK)
Inventor: Jeffrey Alan Green (Independence, KS)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Gino Colan
Application Number: 29/558,830
Classifications
Current U.S. Class:
Ladder (D25/64)