Common-mode filter
Komaya , et al. Dec
U.S. patent number D871,338 [Application Number D/641,224] was granted by the patent office on 2019-12-31 for common-mode filter. This patent grant is currently assigned to TDK CORPORATION. The grantee listed for this patent is TDK CORPORATION. Invention is credited to Kazunori Arimitsu, Tsutomu Kobayashi, Yuma Komaya, Toshio Tomonari.
| United States Patent | D871,338 |
| Komaya , et al. | December 31, 2019 |
Common-mode filter
Claims
CLAIM The ornamental design for a common-mode filter, as shown and described.
| Inventors: | Komaya; Yuma (Tokyo, JP), Tomonari; Toshio (Tokyo, JP), Kobayashi; Tsutomu (Tokyo, JP), Arimitsu; Kazunori (Tokyo, JP) | ||||||||||
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| Applicant: |
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| Assignee: | TDK CORPORATION (Tokyo,
JP) |
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| Appl. No.: | D/641,224 | ||||||||||
| Filed: | March 20, 2018 |
Related U.S. Patent Documents
| Application Number | Filing Date | Patent Number | Issue Date | ||
|---|---|---|---|---|---|
| 29568935 | Jun 22, 2016 | D816033 | |||
| 29487830 | Aug 2, 2016 | D762576 | |||
Foreign Application Priority Data
| Oct 11, 2013 [JP] | 2013-023823 | |||
| Current U.S. Class: | D13/117 |
| Current International Class: | 1302 |
| Field of Search: | ;D13/117,101,118,133,179,183,199 ;123/634 ;250/231.12 ;336/83,90,92,96,160,178,192,198,200 ;D15/5,199 |
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| 7987581 | August 2011 | Silva |
| D649115 | November 2011 | Miura |
| D665740 | August 2012 | Yamada et al. |
| D669031 | October 2012 | Wagatsuma et al. |
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| 2009/0144967 | June 2009 | Hasu et al. |
| 1257824 | Oct 2005 | JP | |||
| 2008-034777 | Feb 2008 | JP | |||
Attorney, Agent or Firm: Arent Fox LLP
Description
FIG. 1 is a perspective view of a common-mode filter showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a front view thereof; and,
FIG. 7 is a rear view therefore.
The broken lines shown represent the portions of the common-mode filter that form no part of the claimed design.
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