Ladder step
Latest Telesteps AB Patents:
Description
Claims
The ornamental design for a ladder step, as shown and described.
Referenced Cited
U.S. Patent Documents
D462453 | September 3, 2002 | Johansson |
D593685 | June 2, 2009 | Kieffer |
D683479 | May 28, 2013 | Goransson |
D692163 | October 22, 2013 | Goransson |
D777351 | January 24, 2017 | Holmberg |
20070209875 | September 13, 2007 | Chen |
20100133041 | June 3, 2010 | Wang |
20100270106 | October 28, 2010 | Chen |
Patent History
Patent number: D811620
Type: Grant
Filed: Oct 3, 2016
Date of Patent: Feb 27, 2018
Assignee: Telesteps AB (Tranas)
Inventors: Jens Bernhardsson (Tranås), Stina Karlsson (Tranås), Henrik Edvardsson (Tranås), Niklas Ekstrand (Tranås), Carl-Johan Nelson (Tranås), Ulrik Gejervall (Tranås)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Gino Colan
Application Number: 29/579,757
Type: Grant
Filed: Oct 3, 2016
Date of Patent: Feb 27, 2018
Assignee: Telesteps AB (Tranas)
Inventors: Jens Bernhardsson (Tranås), Stina Karlsson (Tranås), Henrik Edvardsson (Tranås), Niklas Ekstrand (Tranås), Carl-Johan Nelson (Tranås), Ulrik Gejervall (Tranås)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Gino Colan
Application Number: 29/579,757
Classifications
Current U.S. Class:
Stair Tread, Step Or Ladder Rung (D25/69)