US D994,835 S
Filter case for water purification
Kyong Su Lee, Hwaseong-si (KR); Pil Kang Hwang, Jincheon-gun (KR); and Min Kyu Jung, Gumi-si (KR)
Assigned to Microfilter CO., LTD, Jincheon-gun (KR); and HISENSE RONSHEN (GUANGDONG) REFRIGERATOR CO., LTD., Foshan (CN)
Filed by Microfilter CO., LTD, Chungcheongbuk-do (KR); and HISENSE RONSHEN (GUANGDONG) REFRIGERATOR CO., LTD., Guangdong (CN)
Filed on Jun. 27, 2022, as Appl. No. 29/844,196.
Application 29/844,196 is a continuation in part of application No. 29/729,870, filed on Mar. 31, 2020, abandoned.
Claims priority of application No. 30-2020-0012501 (KR), filed on Mar. 20, 2020.
Term of patent 15 Years
LOC (14) Cl. 23 - 01
U.S. Cl. D23—207
OG exemplary drawing
 
We claim the ornamental design for the filter case for water purification, as shown and described.