SEKISUI Trademark

Trademark Overview

On Thursday, January 18, 2018, a trademark application was filed for SEKISUI with the United States Patent and Trademark Office. The USPTO has given the SEKISUI trademark a serial number of 79228013. The federal status of this trademark filing is CANCELLED - SECTION 71 as of Friday, October 3, 2025. This trademark is owned by SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA (doing business as SEKISUI CHEMICAL CO., LTD.). The SEKISUI trademark is filed in the Environmental Control Instrument Products category with the following description:

Effluent processing installations, namely, waste processing machines using heat and chemical breakdown processes; wastewater purification installations; filters for wastewater treatment apparatus; wastewater treatment apparatus, namely, recycled water installations featuring ultrafiltration membranes; wastewater treatment installations, namely, membrane separation treatment installations
sekisui

General Information

Serial Number79228013
Word MarkSEKISUI
Filing DateThursday, January 18, 2018
Status709 - CANCELLED - SECTION 71
Status DateFriday, October 3, 2025
Registration Number5699824
Registration DateTuesday, March 19, 2019
Mark Drawing3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, January 1, 2019

Trademark Statements

Goods and ServicesEffluent processing installations, namely, waste processing machines using heat and chemical breakdown processes; wastewater purification installations; filters for wastewater treatment apparatus; wastewater treatment apparatus, namely, recycled water installations featuring ultrafiltration membranes; wastewater treatment installations, namely, membrane separation treatment installations
Translation of Words in MarkThe English translation of "SEKISUI" in the mark is "a vast amount of accumulated water".
Indication of Colors claimedThe color(s) blue and red is/are claimed as a feature of the mark.
Description of MarkThe mark consists of the wording "SEKISUI" in blue with a red circle comprising the middle horizontal bar of the letter "E".

Classification Information

International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes013, 021, 023, 031, 034
Class Status CodeF - NOT AVAILABLE
Class Status DateFriday, October 3, 2025
Primary Code011
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History

Party NameSEKISUI KAGAKU KOGYO KABUSHIKI KAISHA (doing business as SEKISUI CHEMICAL CO., LTD.)
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressJP
Party NameSEKISUI KAGAKU KOGYO KABUSHIKI KAISHA (doing business as SEKISUI CHEMICAL CO., LTD.)
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressJP
Party NameSEKISUI KAGAKU KOGYO KABUSHIKI KAISHA (doing business as SEKISUI CHEMICAL CO., LTD.)
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressJP

Trademark Events

Event DateEvent Description
Thursday, March 1, 2018SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB
Monday, March 5, 2018LIMITATION FROM ORIGINAL APPLICATION ENTERED
Tuesday, March 6, 2018NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Saturday, March 10, 2018APPLICATION FILING RECEIPT MAILED
Friday, April 27, 2018ASSIGNED TO EXAMINER
Tuesday, May 15, 2018NON-FINAL ACTION WRITTEN
Wednesday, May 16, 2018NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Monday, May 21, 2018REFUSAL PROCESSED BY MPU
Monday, May 21, 2018NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Saturday, June 23, 2018REFUSAL PROCESSED BY IB
Friday, July 20, 2018TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, July 23, 2018TEAS RESPONSE TO OFFICE ACTION RECEIVED
Monday, July 23, 2018CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, July 24, 2018TEAS/EMAIL CORRESPONDENCE ENTERED
Tuesday, August 21, 2018FINAL REFUSAL WRITTEN
Tuesday, August 21, 2018FINAL REFUSAL E-MAILED
Tuesday, August 21, 2018NOTIFICATION OF FINAL REFUSAL EMAILED
Wednesday, November 7, 2018EXAMINERS AMENDMENT -WRITTEN
Wednesday, November 7, 2018EXAMINERS AMENDMENT E-MAILED
Wednesday, November 7, 2018NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Wednesday, November 7, 2018EXAMINER'S AMENDMENT ENTERED
Wednesday, November 7, 2018APPROVED FOR PUB - PRINCIPAL REGISTER
Monday, November 26, 2018ASSIGNED TO LIE
Wednesday, December 12, 2018NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, January 1, 2019PUBLISHED FOR OPPOSITION
Tuesday, January 1, 2019OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Saturday, January 5, 2019FINAL DECISION TRANSACTION PROCESSED BY IB
Tuesday, March 19, 2019REGISTERED-PRINCIPAL REGISTER
Wednesday, June 19, 2019FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
Thursday, July 11, 2019GENERIC MADRID TRANSACTION CREATED
Thursday, July 11, 2019GENERIC MADRID TRANSACTION SENT TO IB
Friday, September 13, 2019FINAL DECISION TRANSACTION PROCESSED BY IB
Friday, December 13, 2019TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, December 13, 2019ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, January 5, 2023NEW REPRESENTATIVE AT IB RECEIVED
Tuesday, March 19, 2024COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
Friday, October 3, 2025CANCELLED SECTION 71

Related Keywords

sekisui installations treatment wastewater namely processing apparatus water recycled ultrafiltration separation