Step stool
Latest INTER IKEA SYSTEMS B.V. Patents:
Description
Claims
The ornamental design for a step stool, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D22185 | January 1893 | Harsha |
D28639 | May 1898 | Gere |
D31159 | July 1899 | Schwerd |
D32857 | June 1900 | Peet |
3087982 | April 1963 | Hayes |
D196043 | August 1963 | Wehner |
D198679 | July 1964 | Cartner |
3319379 | May 1967 | Groeber |
D213552 | March 1969 | Hall |
3487673 | January 1970 | House |
D221558 | August 1971 | Zimmerman |
3599750 | August 1971 | Serwer |
4662143 | May 5, 1987 | Gebelius |
D330462 | October 27, 1992 | Szablak |
5560700 | October 1, 1996 | Levens |
D606768 | December 29, 2009 | Tu |
D650184 | December 13, 2011 | Hsu |
D650185 | December 13, 2011 | Hsu |
D865386 | November 5, 2019 | Sphikas |
- Colonna Stool, available in dwr.com, earliest available date Jun. 30, 2016 Year 2016 [online], Retrieved on Jul. 13, 2022 from URL: https://www.dwr.com/living-side-end-tables/colonna-stool/100202001.html?lang=en_US (Year: 2016).
Patent History
Patent number: D966726
Type: Grant
Filed: May 10, 2021
Date of Patent: Oct 18, 2022
Assignee: INTER IKEA SYSTEMS B.V. (Delf)
Inventor: Andreas Fredriksson (Älmhult)
Primary Examiner: Vy N Koenig
Assistant Examiner: Michelle M Reeves
Application Number: 29/782,873
Type: Grant
Filed: May 10, 2021
Date of Patent: Oct 18, 2022
Assignee: INTER IKEA SYSTEMS B.V. (Delf)
Inventor: Andreas Fredriksson (Älmhult)
Primary Examiner: Vy N Koenig
Assistant Examiner: Michelle M Reeves
Application Number: 29/782,873
Classifications
Current U.S. Class:
D6/350