Aroma diffuser
Latest Puzhen Life Co., Limited Patents:
Description
The broken lines in the drawings illustrate portions of the aroma diffuser which form no part of the claimed design.
Claims
The ornamental design for an aroma diffuser, as shown and described.
Referenced Cited
U.S. Patent Documents
D221657 | August 1971 | Katzman |
D611588 | March 9, 2010 | Jorgensen |
D621495 | August 10, 2010 | Li |
D692547 | October 29, 2013 | Wirz |
D692551 | October 29, 2013 | Wirz |
D697800 | January 21, 2014 | Villarreal |
D698429 | January 28, 2014 | Jorgensen |
D753279 | April 5, 2016 | Li |
D800285 | October 17, 2017 | Seo |
D811570 | February 27, 2018 | Tang |
D813366 | March 20, 2018 | Tang |
D824765 | August 7, 2018 | Metais |
D829877 | October 2, 2018 | Liu |
Patent History
Patent number: D861847
Type: Grant
Filed: Nov 23, 2017
Date of Patent: Oct 1, 2019
Assignee: Puzhen Life Co., Limited (Hong Kong)
Inventor: Dong Sheng Li (Hong Kong)
Primary Examiner: Brandon M Rosati
Assistant Examiner: John A Voytek
Application Number: 29/627,209
Type: Grant
Filed: Nov 23, 2017
Date of Patent: Oct 1, 2019
Assignee: Puzhen Life Co., Limited (Hong Kong)
Inventor: Dong Sheng Li (Hong Kong)
Primary Examiner: Brandon M Rosati
Assistant Examiner: John A Voytek
Application Number: 29/627,209
Classifications
Current U.S. Class:
Deodorizer Or Ozonizer (28) (D23/366)