IP Library › Granted Patent US 1,131,791
Granted Patent S1
US 1,131,791 · App. 29/869,359 · Granted Jun 23, 2026

Telescopic endoscope

Inventor: Yingjie Sun (Irvine, CA)
Assignee: ScopeAround
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Quick Facts
Patent No.
US 1,131,791
App. No.
29/869,359
Granted
Jun 23, 2026
Kind
S1
Claims (1)

The ornamental design for a telescopic endoscope, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 29, 2022
From: SUN, YINGJIE
To: SCOPEAROUND
Reel/Frame 062235/0053 →
References Cited (14)
US D248664S · Takahashi · 1978 [cited by examiner]
US D693465S · Koehler · 2013 [cited by examiner]
US D724209S · Sun · 2015 [cited by examiner]
US D788831S · Pilz · 2017 [cited by examiner]
US D852358S · Matuschek · 2019 [cited by examiner]
US D904608S · Attinger · 2020 [cited by examiner]
US D915587S · Dejima · 2021 [cited by examiner]
US D972134S · Blazejewski · 2022 [cited by examiner]
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US D1046119S · Friedlander · 2024 [cited by examiner]
US D1052080S · Ahmed · 2024 [cited by examiner]
US 20240225426A1 · Sun · 2024 [cited by examiner]
Teslong Telescopic Scope, posted on amazon.com, posting date Sep. 21, 2022, retrieved May 29, 2025, online, URL: https://www.amazon.com/dp/B0BG27Q1JS/ref=sspa_dk_hqp_detail_aax_0?psc=1&sp_csd=d2lkZ2V0TmFtZT1zcF9ocXBfc2h… [cited by examiner]