Car essential oil diffuser
Description
The broken lines depict portions of the car essential oil diffuser that form no part of the claim.
Claims
The ornamental design for a car essential oil diffuser, as shown and described.
Referenced Cited
U.S. Patent Documents
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D757921 | May 31, 2016 | Li |
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D810265 | February 13, 2018 | Chen |
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D828533 | September 11, 2018 | Shah |
D847323 | April 30, 2019 | Gan |
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Patent History
Patent number: D911507
Type: Grant
Filed: Mar 19, 2019
Date of Patent: Feb 23, 2021
Inventors: Wei Guo (Hubei), Qing Wang (Gansu)
Primary Examiner: Sheryl Lane
Assistant Examiner: Calvin E Vansant
Application Number: 29/684,084
Type: Grant
Filed: Mar 19, 2019
Date of Patent: Feb 23, 2021
Inventors: Wei Guo (Hubei), Qing Wang (Gansu)
Primary Examiner: Sheryl Lane
Assistant Examiner: Calvin E Vansant
Application Number: 29/684,084
Classifications
Current U.S. Class:
Deodorizer Or Ozonizer (28) (D23/366)