Diffusing evaporator of active substances
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Description
The broken lines represent portions of the diffusing evaporator of active substances and form no part of the claimed design.
Claims
The ornamental design for a diffusing evaporator of active substances, as shown and described.
Referenced Cited
U.S. Patent Documents
D350113 | August 30, 1994 | Nagele |
D374924 | October 22, 1996 | Cramer |
D449030 | October 9, 2001 | Baxter |
D478546 | August 19, 2003 | Andre |
D492250 | June 29, 2004 | Alviar |
D503679 | April 5, 2005 | Andre |
D634269 | March 15, 2011 | Griffin, Jr. |
D658123 | April 24, 2012 | Andre |
D662473 | June 26, 2012 | Andre |
D726690 | April 14, 2015 | Andre |
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Patent History
Patent number: D908856
Type: Grant
Filed: Dec 6, 2018
Date of Patent: Jan 26, 2021
Assignee:
Inventors: Alba Graus Ferrer (Barcelona), Joaquim Llorente Alonso (Barcelona)
Primary Examiner: Sheryl Lane
Assistant Examiner: Calvin E Vansant
Application Number: 29/672,531
Type: Grant
Filed: Dec 6, 2018
Date of Patent: Jan 26, 2021
Assignee:
Inventors: Alba Graus Ferrer (Barcelona), Joaquim Llorente Alonso (Barcelona)
Primary Examiner: Sheryl Lane
Assistant Examiner: Calvin E Vansant
Application Number: 29/672,531
Classifications
Current U.S. Class:
Deodorizer Or Ozonizer (28) (D23/366)