DUALLAST
Live / Registered — Registered and renewed (as of 18 Feb 2022)
What this means for you
Registered since 01 Nov 2011. 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 Nov 2031: the §8 & §9 renewal).
Record
- Serial number
- 85304522
- Registration number
- 4049351
- Mark type
- Word mark
- Filed
- 26 Apr 2011
- Published for opposition
- 16 Aug 2011
- Registered
- 01 Nov 2011
- Current term from
- 01 Nov 2021
- Next maintenance filing
- §8 & §9 renewal, due by 01 Nov 2031 (grace period to 01 May 2032)
- Attorney of record
- Roberta L. Christensen
Goods and services
- Class 011 — Environmental control apparatus: Component feature of degasifiers for water treatment plants and wet fume scrubbers, namely, thermoplastic and fiberglass dual laminate material of construction
Owner
- CECO ENVIRONMENTAL IP INC., Addison, TX, US
- MPC Inc., Cincinnati, OH, US
- MPC Inc., Wilmington, DE, US
- MPC Inc., Wilmington, DE, US
Prosecution history
- 15 Jul 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 15 Jul 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 15 Jul 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 19 Dec 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 19 Dec 2024 — TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
- 19 Dec 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 19 Dec 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 19 Dec 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 19 Dec 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 13 Mar 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 13 Mar 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 13 Mar 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 13 Mar 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 13 Mar 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 18 Feb 2022 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED