SEKISUI trademark filings in Korea
Korean trademark applications and registrations filed by foreign applicants under the English mark name SEKISUI. Data: gazette data as of 2026-10-01, later filings from daily collection up to 2026-11-09.
In Korean: SEKISUI 상표 한국 출원 현황
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| Korean filings (foreign applicants) | 78 |
|---|---|
| Registered | 14 |
| Pending or published (under examination) | 0 |
| Earliest filing in this list | 1968-12-12 |
| Latest filing in this list | 2023-03-07 |
Korean spellings used with the English name SEKISUI
Hangul mark names that appear together with the English name SEKISUI in Korean trademark filings (any applicant), with the number of filings.
| Hangul spelling | Filings |
|---|---|
| 세키수이 | 1 |
Filings
| Application no. | Mark | Applicant | Status | Filed | Registration no. | Expires |
|---|---|---|---|---|---|---|
| 4020230040115 | SEKISUI | SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA | Registered | 2023-03-07 | 4022886300000 | 2034-12-13 |
| 4020230033170 | SEKISUI | SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA | Registered | 2023-02-23 | 4023018820000 | 2035-01-14 |
| 4020220041462 | SEKISUI | SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA | Registered | 2022-03-04 | 4021972580000 | 2034-05-20 |
| 4020210253964 | SEKISUI | SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA | Registered | 2021-12-14 | 4020873010000 | 2033-09-22 |
| 4020190137063 | SEKISUI | SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA | Registered | 2019-09-03 | 4017080790000 | 2031-03-25 |
| 4020197002329 | SEKISUI | SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA | Registered | 2018-09-11 | 4016118520000 | 2028-09-11 |
| 4020177009587 | SEKISUI | SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA | Registered | 2017-03-27 | 4500390240000 | 2030-09-24 |
| 4020177013018 | SEKISUI | SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA | Registered | 2017-03-27 | 4014605280000 | 2027-03-27 |
| 4020170033433 | SEKISUI | SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA | Registered | 2017-03-15 | 4013592860000 | 2028-05-14 |
| 4020157003754 | SEKISUI | SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA (doing business as SEKISUI CHEMICAL CO., LTD.) | Registered | 2014-09-19 | 4011483170000 | 2034-09-19 |
| 4520117000918 | SEKISUI | SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA (doing business as SEKISUI CHEMICAL CO., LTD.) | Registered | 2010-09-24 | 4500375750000 | 2030-09-24 |
| 4520117000944 | SEKISUI | SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA (doing business as SEKISUI CHEMICAL CO., LTD.) | Registered | 2010-09-24 | 4500375740000 | 2030-09-24 |
| 4520117000945 | SEKISUI | SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA | Registered | 2010-09-24 | 4500390240000 | 2030-09-24 |
| 4520080001110 | SEKISUI | SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA | Registered | 2008-03-12 | 4500269120000 | 2029-03-26 |
| 4020030036881 | SEKISUI | SEKISUI CHEMICAL CO., LTD. | Lapsed | 2003-08-19 | 4005950650000 | 2014-10-06 |
| 4020030016021 | SEKISUI | SEKISUI CHEMICAL CO., LTD. | Lapsed | 2003-04-10 | 4005895750000 | 2014-08-06 |
| 4020020032848 | SEKISUI | SEKISUI CHEMICAL CO., LTD. | Lapsed | 2002-07-18 | 4005589250000 | 2013-09-08 |
| 4020020032856 | SEKISUI | SEKISUI CHEMICAL CO., LTD. | Lapsed | 2002-07-18 | 4005644250000 | 2013-11-03 |
| 4020020013231 | SEKISUI | SEKISUI CHEMICAL CO., LTD. | Lapsed | 2002-03-21 | 4005589190000 | 2013-09-08 |
| 4020020013236 | SEKISUI | SEKISUI CHEMICAL CO., LTD. | Lapsed | 2002-03-21 | 4005589230000 | 2013-09-08 |
| 4020020013237 | SEKISUI | SEKISUI CHEMICAL CO., LTD. | Lapsed | 2002-03-21 | 4005533050000 | 2013-07-09 |
| 4020010040813 | SEKISUI | SEKISUI CHEMICAL CO., LTD. | Lapsed | 2001-09-13 | 4005449720000 | 2013-04-11 |
| 4019960051733 | SEKISUI | SEKISUI CHEMICAL CO., LTD. | Lapsed | 1996-11-21 | 4003956130000 | 2008-02-16 |
| 4019960051734 | SEKISUI | SEKISUI CHEMICAL CO., LTD. | Lapsed | 1996-11-21 | 4004015870000 | 2008-04-13 |
| 4019960051735 | SEKISUI | SEKISUI CHEMICAL CO., LTD. | Lapsed | 1996-11-21 | 4003991000000 | 2008-03-12 |
| 4019960051736 | SEKISUI | SEKISUI CHEMICAL CO., LTD. | Lapsed | 1996-11-21 | 4004005000000 | 2008-03-24 |
| 4019960051737 | SEKISUI | SEKISUI CHEMICAL CO., LTD. | Lapsed | 1996-11-21 | 4004112200000 | 2008-07-21 |
| 4019960051738 | SEKISUI | SEKISUI CHEMICAL CO., LTD. | Lapsed | 1996-11-21 | 4004087860000 | 2008-07-09 |
| 4019960051739 | SEKISUI | SEKISUI CHEMICAL CO., LTD. | Lapsed | 1996-11-21 | 4003991010000 | 2008-03-12 |
| 7019920000285 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1992-08-29 | 4000265900000 | 2002-05-24 |
| 4019920017889 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1992-06-30 | 4002703490000 | 2003-07-27 |
| 7019920000199 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1992-06-30 | 4000237210000 | 2001-10-08 |
| 7019920000179 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1992-06-13 | 4000265890000 | 2002-05-24 |
| 7019920000181 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1992-06-13 | 4000265900000 | 2002-05-24 |
| 4019920012947 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1992-05-09 | 4002694030000 | 2003-07-19 |
| 5019910002683 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1991-10-07 | 4000237210000 | 2001-10-08 |
| 5019910002693 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1991-10-07 | 4000256060000 | 2002-02-21 |
| 5019910002702 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1991-10-07 | 4000258530000 | 2002-03-20 |
| 5019910002709 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1991-10-07 | 4000265890000 | 2002-05-24 |
| 5019910002710 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1991-10-07 | 4000265900000 | 2002-05-24 |
| 5019910002717 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1991-10-07 | 4000267950001 | 2002-06-10 |
| 4019910027782 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1991-09-25 | 4002553840000 | 2002-12-03 |
| 7019820000114 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1982-05-07 | 4000256290002 | 2002-02-24 |
| 7019820000116 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1982-05-07 | 4000267950001 | 2002-06-10 |
| 4019820003442 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1982-04-16 | 4000877380000 | 1993-01-18 |
| 4019820003448 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1982-04-16 | 4000877410000 | 1993-01-18 |
| 5019810002990 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1981-12-30 | 4000249470000 | 2002-01-05 |
| 5019810002993 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1981-12-30 | 4000256030000 | 1992-02-21 |
| 5019810002996 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1981-12-30 | 4000256060000 | 2002-02-21 |
| 5019810003002 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1981-12-30 | 4000256290000 | 2002-02-24 |
| 5019810003010 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1981-12-30 | 4000258530000 | 2002-03-20 |
| 5019810003018 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1981-12-30 | 4000265880000 | 2002-05-24 |
| 5019810003019 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1981-12-30 | 4000265890000 | 2002-05-24 |
| 5019810003020 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1981-12-30 | 4000265900000 | 2002-05-24 |
| 5019810003031 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Refused | 1981-12-30 | ||
| 5019810003040 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1981-12-30 | 4000279420000 | 2002-10-06 |
| 6019810003003 | SEKISUI | 세기스이가꾸고오꼬오가부시키가이샤 | Lapsed | 1981-12-30 | 4000256290001 | 2002-02-24 |
| 6019810003004 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1981-12-30 | 4000256290002 | 2002-02-24 |
| 6019810003032 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1981-12-30 | 4000267950001 | 2002-06-10 |
| 6019810003041 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1981-12-30 | 4000279420001 | 1992-10-06 |
| 6019810003042 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1981-12-30 | 4000279420002 | 1992-10-06 |
| 6019810001314 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1981-06-05 | 4000241200002 | 1991-11-16 |
| 6019810001315 | SEKISUI | 세기스이가꾸고오꼬오가부시키가이샤 | Lapsed | 1981-06-05 | 4000241200003 | 1991-11-16 |
| 6019810001316 | SEKISUI | 세미스이가가꾸고오교오가부시키가이샤 | Lapsed | 1981-06-05 | 4000241200001 | 1991-11-16 |
| 6019800001553 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1980-12-24 | 4000241260001 | 1991-11-16 |
| 4019720003473 | SEKISUI | 세까스이가가구고교가부시키가이샤 | Lapsed | 1972-06-30 | 4000279420000 | 2002-10-06 |
| 4019710003784 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1971-09-06 | 4000241260000 | 2001-11-16 |
| 4019690005653 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1969-06-11 | 4000265890000 | 2002-05-24 |
| 4019690005654 | SEKISUI | 세까스이가가구고교가부시키가이샤 | Abandoned | 1969-06-11 | 4000241200000 | 1981-11-16 |
| 4019690005655 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1969-06-11 | 4000249470000 | 2002-01-05 |
| 4019690005656 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1969-06-11 | 4000258530000 | 2002-03-20 |
| 4019690005657 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1969-06-11 | 4000237210000 | 2001-10-08 |
| 4019690005658 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1969-06-11 | 4000256060000 | 2002-02-21 |
| 4019690005659 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1969-06-11 | 4000256030000 | 1992-02-21 |
| 4019690005660 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1969-06-11 | 4000256290000 | 2002-02-24 |
| 4019690005661 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1969-06-11 | 4000265900000 | 2002-05-24 |
| 4019690005662 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1969-06-11 | 4000267950000 | 1982-06-10 |
| 4019680005068 | SEKISUI | SEKISUI CHEMICAL IND. K.K. | Lapsed | 1968-12-12 | 4000265880000 | 2002-05-24 |
More Korean filings containing SEKISUI
Registered, published or pending Korean filings whose mark name contains SEKISUI as a word, or one of the Hangul spellings above (automatic text match). 1 filings; the latest 1 are shown.
| Application no. | Mark | Status | Filed |
|---|---|---|---|
| 4020217010150 | SEKISUI KASEI | Registered | 2020-11-27 |
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 SEKISUI, start a trademark search. More: brands with Korean trademark filings, Korean trademark opposition.