IP Library › Granted Patent US 1,098,638
Granted Patent S1
US 1,098,638 · App. 35/523,006 · Granted Oct 14, 2025

Pipe clearing apparatus

Inventor: Chongxia Xie (Guangzhou, CN)
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Quick Facts
Patent No.
US 1,098,638
App. No.
35/523,006
Granted
Oct 14, 2025
Kind
S1
Claims (1)

The ornamental design for a pipe clearing apparatus as shown and described.

References Cited (21)
US 984473A · Cornelius · 1911 [cited by examiner]
US D291933S · Weiss · 1987 [cited by examiner]
US D300552S · Worth · 1989 [cited by examiner]
US D343224S · Testa · 1994 [cited by examiner]
US D359605S · Janikowski · 1995 [cited by examiner]
US D411673S · Biggs · 1999 [cited by examiner]
US D458721S · Clarke · 2002 [cited by examiner]
US D602664S · Crawford · 2009 [cited by examiner]
US D618407S · Wu · 2010 [cited by examiner]
US 8359696B1 · Turner · 2013 [cited by examiner]
US D849341S · Fan · 2019 [cited by examiner]
US D850739S · Fan · 2019 [cited by examiner]
US 10486207B2 · Kehoe · 2019 [cited by examiner]
US D899017S · Najimi · 2020 [cited by examiner]
US D968731S · Ye · 2022 [cited by examiner]
US D1040453S · Zolghadr · 2024 [cited by examiner]
US 20080244816A1 · Babb · 2008 [cited by examiner]
US 20100313351A1 · Wooten · 2010 [cited by examiner]
US 20230191463A1 · Turner · 2023 [cited by examiner]
Dr. Snake Drain Clog Remover Tool, available in Amazon.com, date first available Feb. 16, 2024 [online], [site visited Aug. 10, 2024], Available from the internet URL: https://www.amazon.com/dp/B0CQ4MTS39 (Year: 2024). [cited by examiner]
VFANDV Drain Cleaner Spiral, available in Amazon.com, date first available Dec. 24, 2023 [online], [site visited Aug. 10, 2024], Available from the internet URL: https://www.amazon.ae/VFANDV-Cleaner-Spiral-Cleaning-Kitc… [cited by examiner]