Granted Patent
S1
US 1,113,752 · App. 35/519,118 · Granted Feb 17, 2026
Ferrule for optical fiber connectors
View Patent ↗
Loading inventors, assignments & file history…
Claims (1)
The ornamental design for a ferrule for optical fiber connectors as shown and described.
Priority Claims (1)
JP 2022-025229 D
· Nov 22, 2022
· national
References Cited (25)
US 6409394B1
· Ueda
· 2002
[cited by examiner]
US D590773S
· Suematsu
· 2009
[cited by examiner]
US D611418S
· Kato
· 2010
[cited by examiner]
US 8562225B2
· Kato
· 2013
[cited by examiner]
US D740756S
· Katagiyama
· 2015
[cited by examiner]
US D744428S
· Rodriguez et al.
· 2015
[cited by applicant]
US D744955S
· Katagiyama
· 2015
[cited by examiner]
US D770388S
· Tal
· 2016
[cited by examiner]
US D801279S
· Hayashi
· 2017
[cited by examiner]
US 20010031116A1
· Katsura
· 2001
[cited by examiner]
US 20010036341A1
· Ohtsuka
· 2001
[cited by examiner]
US 20250180825A1
· Wakamiya
· 2025
[cited by examiner]
US 20250208356A1
· Kimura
· 2025
[cited by examiner]
US 20250224569A1
· Kurtz
· 2025
[cited by examiner]
TW 202144825A
· 2021
[cited by applicant]
TW D220693S
· 2022
[cited by applicant]
Te, Date: Sep. 30, 2022, [online], [site visited Sep. 14, 2024]. Available from internet, URL: https://www.mouser.com/ProductDetail/TE-Connectivity-Raychem/2102866-1?qs=OLJpxlzHOSTvnfAFLtkD%2FQ%3D%3D&mgh (Year: 2022).
[cited by examiner]
Hakusan, Date: May 28, 2024, [online], [site visited Sep. 14, 2024]. Available from internet, URL: https://hakusan-mfg.co.jp/en/products/optical/#mtferrule (Year: 2024).
[cited by examiner]
Fsg, Date: May 12, 2023, [online], [site visited Sep. 14, 2024]. Available from internet, URL: https://www.fsgnetworks.com/what-is-mt-ferrule/ (Year: 2023).
[cited by examiner]