DIISEA
Live / Registered — Registered — Section 8 accepted (as of 16 Jun 2026)
What this means for you
Registered since 01 Sept 2020. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 01 Sept 2030: the §8 & §9 renewal).
Record
- Serial number
- 88440806
- Registration number
- 6139217
- Mark type
- Word mark
- Filed
- 22 May 2019
- Published for opposition
- 16 Jun 2020
- Registered
- 01 Sept 2020
- Next maintenance filing
- §8 & §9 renewal, due by 01 Sept 2030 (grace period to 01 Mar 2031)
- Attorney of record
- Anthony Claiborne
Goods and services
- Class 007 — Machines and machine tools: Dust exhausting installations for cleaning purposes; Dust removing installations for cleaning purposes; Electric washing machines for household purposes; Floor polishing machines; Floor scrubbing machines; Road sweeping machines; Vacuum cleaners; Vehicle washing machines
Owner
- WUHAN WATER DUST CIRCULATION RESEARCH TECHNOLOGY CO., LTD, WUHAN, CN
- HUBEI DSTECH CO. LTD, Ezhou, CN
- HUBEI DSTECH CO. LTD, Ezhou, CN
- HUBEI DSTECH CO. LTD, Ezhou, CN
Prosecution history
- 16 Jun 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
- 16 Jun 2026 — REGISTERED - SEC. 8 (6-YR) ACCEPTED
- 15 Jun 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 04 Mar 2026 — TEAS SECTION 8 RECEIVED
- 03 Nov 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 03 Nov 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 03 Nov 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 03 Nov 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 01 Sept 2025 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 20 Nov 2024 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 20 Nov 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 20 Nov 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 20 Nov 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 20 Nov 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 20 Nov 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED