CT-EXTRACTOR
Live / Registered — Cancelled — Section 71 (as of 12 Dec 2025)
What this means for you
Registered since 28 May 2019. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 79234230
- Registration number
- 5759873
- Mark type
- Stylized text
- Filed
- 27 Mar 2018
- Published for opposition
- 12 Mar 2019
- Registered
- 28 May 2019
- Attorney of record
- Gary W. Donohue
Goods and services
- Class 011 — Environmental control apparatus: Polymerization plants, namely, industrial heated polymerization units for separating monomer from polymer for use in the automated manufacturing processes of plastics, bioplastics, polyesters, polyamides and biopolymers
- Class 037 — Building construction and repair services: Maintenance of chemical plants; construction of polymerization plants
- Class 042 — Scientific and technological services: Engineering services, in particular technical project planning and design engineering of polymerization plants and installations; industrial research services in the field of process engineering, in particular polymerization processes
Owner
- Uhde Inventa-Fischer GmbH, DE
- Uhde Inventa-Fischer GmbH, Berlin, DE
- Uhde Inventa-Fischer GmbH, Berlin, DE
- Uhde Inventa-Fischer GmbH, Berlin, DE
- Uhde Inventa-Fischer GmbH, DE
- Thyssenkrupp AG, Essen, DE
- Thyssenkrupp AG, Essen, DE
- Thyssenkrupp AG, Essen, DE
Prosecution history
- 10 Sept 2026 — CHANGE OF OWNER RECEIVED FROM IB
- 12 Aug 2026 — TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
- 12 Dec 2025 — CANCELLED SECTION 71
- 11 Feb 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 11 Feb 2025 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 11 Feb 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 11 Feb 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 11 Feb 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 11 Feb 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 28 May 2024 — COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
- 15 Nov 2019 — FINAL DECISION TRANSACTION PROCESSED BY IB
- 10 Sept 2019 — GENERIC MADRID TRANSACTION SENT TO IB
- 10 Sept 2019 — GENERIC MADRID TRANSACTION CREATED
- 28 Aug 2019 — FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
- 28 May 2019 — REGISTERED-PRINCIPAL REGISTER