Air purifier
Cho , et al. October 23, 2
U.S. patent number D831,810 [Application Number 35/502,838] was granted by the patent office on 2018-10-23 for air purifier. This patent grant is currently assigned to LG ELECTRONICS INC.. The grantee listed for this patent is LG ELECTRONICS INC.. Invention is credited to Seungho Baek, Kyeongchul Cho, Yoojeung Han, Chinsoo Hyon.
| United States Patent | D831,810 |
| Cho , et al. | October 23, 2018 |
Air purifier
Claims
CLAIM The ornamental design for an air purifier, as shown and described.
| Inventors: | Cho; Kyeongchul (Seoul, KR), Baek; Seungho (Seoul, KR), Han; Yoojeung (Seoul, KR), Hyon; Chinsoo (Seoul, KR) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Applicant: |
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| Assignee: | LG ELECTRONICS INC. (Seoul,
KR) |
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| Appl. No.: | 35/502,838 | ||||||||||
| Filed: | October 19, 2016 |
International Registration
| Int'l Reg. No. | Int'l Reg. Date | Int'l Reg. Publication Date |
Hague Int'l Filing Date |
|---|---|---|---|
| DM/093321 | Oct 19, 2016 | Apr 21, 2017 | Oct 19, 2016 |
Foreign Application Priority Data
| Jun 23, 2016 [KR] | 30-2016-0030706 | |||
| Current U.S. Class: | D23/364 |
| Current International Class: | 2304 |
| Field of Search: | ;D23/355,356,359,364,370,386 |
References Cited [Referenced By]
U.S. Patent Documents
| D648016 | November 2011 | Choi |
| D648429 | November 2011 | Choi |
| D754310 | April 2016 | Norman |
| D773027 | November 2016 | Hu |
| D801505 | October 2017 | Yin |
Attorney, Agent or Firm: Birch, Stewart, Kolasch & Birch, LLP
Description
1. Air purifier
1.1 is a perspective view of an air purifier, showing our new design;
1.2 is a front elevation view thereof;
1.3 is a rear elevation view thereof;
1.4 is a left-side elevation view thereof;
1.5 is a right-side elevation view thereof;
1.6 is a top plan view thereof;
1.7 is a bottom plan view thereof; and
1.8 is another top plan view thereof, showing an example of a display part being activated.
The broken line showing of portions of the air purifier is for the purpose of illustrating environment and forms no part of the claimed design.
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