Granted Patent
S1
US 1,097,606 · App. 29/991,588 · Granted Oct 14, 2025
Step stool
Assignee:
TAIZHOU SUKK TECHNOLOGY CO., LTD
View Patent ↗
Loading inventors, assignments & file history…
Claims (1)
The ornamental design for a step stool as shown and described.
Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Mar 1, 2025
From: XIAO, SHUANGSHUANG
To: TAIZHOU SUKK TECHNOLOGY CO., LTD.
Reel/Frame 070373/0654 →
References Cited (19)
US 431058A
· Kaufmann
· 1890
[cited by examiner]
US D430679S
· Rodgers
· 2000
[cited by examiner]
US D465032S
· Robbins
· 2002
[cited by examiner]
US D485915S
· Robbins
· 2004
[cited by examiner]
US D597684S
· Genova
· 2009
[cited by examiner]
US D789107S
· Thibault
· 2017
[cited by examiner]
US D810475S
· Ben Avi
· 2018
[cited by examiner]
US D865386S
· Sphikas et al.
· 2019
[cited by applicant]
US D964074S
· Xiao
· 2022
[cited by examiner]
US D979796S
· Carrière
· 2023
[cited by examiner]
US D984152S
· Yang
· 2023
[cited by applicant]
US D990161S
· Xiao
· 2023
[cited by examiner]
US D993692S
· Xiao
· 2023
[cited by examiner]
EM 0150941680001
· 2025
[cited by examiner]
Confer Deluxe Two Step Spa Step, available in Valleypoolspa.com, earliest available date Oct. 19, 2020 [online], Retrieved on Apr. 24, 2025 from URL: https://valleypoolspa.com/product/confer-36-inch-deluxe-two-step-spa-…
[cited by examiner]