Ear pressure relief device

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Description

FIG. 1 is a front, right, top perspective view of an ear pressure relief device showing our new design;

FIG. 2 is a back, left, bottom perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a left view thereof;

FIG. 6 is a right view thereof;

FIG. 7 is an enlarged top view thereof;

FIG. 8 is an enlarged bottom view thereof; and,

FIG. 9 is an alternate configuration shown with the covers installed.

The broken lines shown on the drawings depict portions of the ear pressure relief device that form no part of the claimed design.

Claims

The ornamental design for an ear pressure relief device as shown and described.

Referenced Cited
U.S. Patent Documents
D625411 October 12, 2010 Porat
D791948 July 11, 2017 Porat
D910192 February 9, 2021 Schwarz
D956232 June 28, 2022 Avni
Foreign Patent Documents
308216397 September 2023 CN
015048689-0001 January 2024 EM
6149965 March 2021 GB
D1635401 July 2019 JP
Other references
  • Eustachian Tube Unclogger—Albert Novosino, posted date unavailable [retrieved online May 8, 2024]. Retrieved from internet, https://www.albertnovosino.com/eustachian-tube-uncloggerear-pain-pressure-relief-device6-speed-electric-relieves-ear-infection-treatment-ear-care-products-infections-swimmer039s-ear-loosens-wax-for-adults-children (Year: 2024).
  • Amazon.com: Ear Pressure Relief Device, Balanced Ear Pressure, posted Feb. 18, 2024 [retrieved online May 8, 2024]. Retrieved from internet, https://www.amazon.com/dp/B0CVVKFGLQ (Year: 2024).
  • Amazon.com: CAKRNPS Ear Pressure Relief Device, posted Mar. 26, 2024 [retrieved online May 8, 2024]. Retrieved from internet, https://www.amazon.com/CAKRNPS-Pressure-Eustachian-Unclogger-Balanced/dp/B0CZ3LVHNZ (Year: 2024).
  • Amazon.com: Ear Pressure Relief Device, Double-ended Balanced Ear Pressure Expander, posted Dec. 13, 2023 [retrieved online May 8, 2024]. Retrieved from internet, https://www.amazon.com/Pressure-Double-ended-Balanced-Replacement-Unclogger/dp/B0CQ4S (Year: 2023).
Patent History
Patent number: D1052731
Type: Grant
Filed: May 9, 2022
Date of Patent: Nov 26, 2024
Assignee: Ningbo Albert Novosino Co., Ltd. (Ningbo)
Inventors: Yonggui Zhang (Ningbo), Haibo Hu (Ningbo)
Primary Examiner: Lilyana Bekic
Assistant Examiner: Samantha K Pollack
Application Number: 29/837,849
Classifications