FSI trademark filings in Korea
Korean trademark applications and registrations filed by foreign applicants under the English mark name FSI. Data: gazette data as of 2026-10-01, later filings from daily collection up to 2026-11-09.
In Korean: FSI 상표 한국 출원 현황
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| Korean filings (foreign applicants) | 14 |
|---|---|
| Registered | 9 |
| Pending or published (under examination) | 0 |
| Earliest filing in this list | 1988-11-05 |
| Latest filing in this list | 2019-09-11 |
Korean spellings used with the English name FSI
Hangul mark names that appear together with the English name FSI in Korean trademark filings (any applicant), with the number of filings.
| Hangul spelling | Filings |
|---|---|
| 화일링 | 3 |
Filings
| Application no. | Mark | Applicant | Status | Filed | Registration no. | Expires |
|---|---|---|---|---|---|---|
| 4020197017534 | FSI | First Sentier Investors (Australia) Services Pty Ltd | Refused | 2019-09-11 | ||
| 5020090013883 | FSI | FSI INTERNATIONAL,INC. | Registered | 2009-09-24 | 4001838820000 | 2029-11-25 |
| 5020070015535 | FSI | Pall Filter Specialists, Inc. | Registered | 2007-10-02 | 4003833120000 | 2027-11-24 |
| 5620070017621 | FSI | Pall Filter Specialists, Inc. | Registered | 2007-10-02 | 4003833120000 | 2027-11-24 |
| 5020070014946 | FSI | Pall Filter Specialists, Inc. | Registered | 2007-09-18 | 4003749920000 | 2027-09-19 |
| 5620070016927 | FSI | Pall Filter Specialists, Inc. | Registered | 2007-09-18 | 4003749920000 | 2027-09-19 |
| 4020010039523 | FSI | FSI INTERNATIONAL,INC. | Lapsed | 2001-09-06 | 4006096040000 | 2015-02-25 |
| 4020010039524 | FSI | FSI INTERNATIONAL,INC. | Lapsed | 2001-09-06 | 4005396470000 | 2023-01-20 |
| 4519990002975 | FSI | AUDI AG | Lapsed | 1999-10-28 | 4500031850000 | 2021-06-14 |
| 5019990003519 | FSI | FSI INTERNATIONAL,INC. | Registered | 1999-05-11 | 4001838820000 | 2029-11-25 |
| 4019960005218 | FSI | 필더 스페샬리스트스 인코오포레이숀 | Registered | 1996-02-12 | 4003833120000 | 2027-11-24 |
| 4019960005219 | FSI | 필더 스페샬리스트스 인코오포레이숀 | Registered | 1996-02-12 | 4003749920000 | 2027-09-19 |
| 4019930002582 | FSI | 필터스페샬리스트스인코오포레이숀 | Refused | 1993-02-01 | ||
| 4019880024574 | FSI | FSI INTERNATIONAL,INC. | Registered | 1988-11-05 | 4001838820000 | 2029-11-25 |
More Korean filings containing FSI
Registered, published or pending Korean filings whose mark name contains FSI as a word, or one of the Hangul spellings above (automatic text match). 2 filings; the latest 2 are shown.
| Application no. | Mark | Status | Filed |
|---|---|---|---|
| 4020230162800 | FSI | Registered | 2023-09-07 |
| 4020070001908 | FSI NORTH AMERICA | Registered | 2007-01-12 |
Source: Korean trademark gazette data of the Ministry of Intellectual Property (MOIP) and daily collected filing data (gazette data as of 2026-10-01, later filings from daily collection up to 2026-11-09). Daily filings are added to this brand only when the applicant name matches an existing filing of this brand. Filings are grouped by the exact English mark name, and only filings in which every applicant is foreign are listed. Applicant names are shown only for this brand's filings.
To check new Korean filings that look similar to FSI, start a trademark search. More: brands with Korean trademark filings, Korean trademark opposition.