Aroma diffuser
Latest PUZHEN LIFE CO., LTD Patents:
Description
Claims
The ornamental design for an aroma diffuser, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D972704
Type: Grant
Filed: Dec 14, 2021
Date of Patent: Dec 13, 2022
Assignee: PUZHEN LIFE CO., LTD (Hong Kong)
Inventor: Andy Lee (Hong Kong)
Primary Examiner: Gino Colan
Assistant Examiner: David OBrien
Application Number: 29/819,373
Type: Grant
Filed: Dec 14, 2021
Date of Patent: Dec 13, 2022
Assignee: PUZHEN LIFE CO., LTD (Hong Kong)
Inventor: Andy Lee (Hong Kong)
Primary Examiner: Gino Colan
Assistant Examiner: David OBrien
Application Number: 29/819,373
Classifications
Current U.S. Class:
Deodorizer Or Ozonizer (28) (D23/366)