Patent
   D764040
Priority
Dec 04 2014
Filed
Mar 20 2015
Issued
Aug 16 2016
Expiry
Aug 16 2030
Assg.orig
Entity
unknown
10
7
n/a
The ornamental design for a photocatalyst filter for air cleaners, as shown and described.

FIG. 1 is a perspective view of a photocatalyst filter for air cleaners.

FIG. 2 is a front view of the photocatalyst filter for air cleaners.

FIG. 3 is a rear view of the photocatalyst filter for air cleaners.

FIG. 4 is a left-side view of the photocatalyst filter for air cleaners.

FIG. 5 is a right-side view of the photocatalyst filter for air cleaners.

FIG. 6 is a top view of the photocatalyst filter for air cleaners; and,

FIG. 7 is a bottom view of the photocatalyst filter for air cleaners.

Lee, Yun-Hee, Lee, Seong-min, Cho, Geun-Do, Lee, Doug-Youn, Ku, Hye-Kyung, Lee, Jae-Seon

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Mar 20 2015SEOUL VIOSYS CO., LTD.(assignment on the face of the patent)
Mar 20 2015CHO, GEUN-DOSEOUL VIOSYS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0352920687 pdf
Mar 20 2015LEE, DOUG-YOUNSEOUL VIOSYS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0352920687 pdf
Mar 20 2015LEE, YUN-HEESEOUL VIOSYS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0352920687 pdf
Mar 20 2015KU, HYE-KYUNGSEOUL VIOSYS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0352920687 pdf
Mar 20 2015LEE, SEONG-MINSEOUL VIOSYS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0352920687 pdf
Mar 20 2015LEE, JAE-SEONSEOUL VIOSYS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0352920687 pdf
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