DUOROLLER
Live / Applied — Statement of use — final refusal mailed (as of 02 Apr 2026)
What this means for you
Not registered yet, but its 23 Sept 2022 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 97604373
- Mark type
- Stylized text
- Filed
- 23 Sept 2022
- Published for opposition
- 18 Apr 2023
- Attorney of record
- Robert J. Kenney
Goods and services
- Class 007 — Machines and machine tools: Dust exhausting installations for cleaning purposes; dust removing installations for cleaning purposes; floor cleaning machines; electric machines for floor cleaning; vacuum cleaners; self-propelled road sweeping machines; cleaning appliances utilizing steam; central vacuum cleaning installations; rechargeable floor cleaning machines; handheld vacuum cleaners; electric machines and apparatus for carpet shampooing
Owner
- Roborock Technology Co., Roseland, NJ, US
- Roborock Technology Co., Roseland, NJ, US
Prosecution history
- 02 Apr 2026 — NOTIFICATION OF FINAL REFUSAL EMAILED
- 02 Apr 2026 — FINAL REFUSAL E-MAILED
- 02 Apr 2026 — SU - FINAL REFUSAL - WRITTEN
- 09 Dec 2024 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 09 Sept 2024 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 09 Sept 2024 — NON-FINAL ACTION E-MAILED
- 09 Sept 2024 — SU - NON-FINAL ACTION - WRITTEN
- 07 Sept 2024 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 07 Sept 2024 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 07 Sept 2024 — ASSIGNED TO LIE
- 11 Apr 2024 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 07 Feb 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 07 Feb 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 07 Feb 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 11 Jan 2024 — NOTIFICATION OF NON-FINAL ACTION E-MAILED