ZOLTEK
Live / Registered — Registered and renewed (as of 22 Sept 2025)
What this means for you
Registered since 29 Nov 1994. 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 29 Nov 2024).
Record
- Serial number
- 74169476
- Registration number
- 1864448
- Mark type
- Word mark
- Filed
- 23 May 1991
- Published for opposition
- 06 Sept 1994
- Registered
- 29 Nov 1994
- Next maintenance due
- 29 Nov 2024
- Attorney of record
- Marie Anne Mastrovito
Goods and services
- Class 001 — Chemicals: house mark for a full line of oxidized polyacrylonitrile fibers used in the manufacture of carbon-carbon disc brakes, rocket motor insulation, reinforcing compounds for friction surfaces of clutches and brakes, braided pump and valve packing, high strength sporting goods, rocket nozzles, and electromagnetic shielding
- Class 007 — Machines and machine tools: [ house mark for a line of goods comprising conveyors; conveyor systems and components thereof; pumps and pump parts; valves and valve parts; expansion joints and parts therefor; and pneumatic actuation equipment and parts therefor ]
- Class 011 — Environmental control apparatus: [ ventilating ducts ]
- Class 017 — Rubber goods: [ house mark for a line of gaskets and compression packing to form a static or dynamic seal for pumps, valves or similar rotating and reciprocating machinery; graphite packing for use in machinery; graphite sheeting for use in further manufacturing ]
- Class 022 — Cordage and fibers: house mark for a full line of raw polyacrylonitrile based fibers which have been heat stabilized for use in the manufacture of textile materials
- Class 037 — Building construction and repair services: [ installation, maintenance, repair and replacement of gaskets and compression packing to form static or dynamic seals for pumps, valves and other similar rotating and reciprocating machinery; conveyors and conveyor systems and components; pneumatic actuation equipment; heat transfer systems including ducting and metal expansion joints; and pumps, pump parts, valves and valve parts ]
Owner
- Zoltek Corporation, St. Louis, MO, US
- Zoltek Corporation, St. Louis, MO, US
- Zoltek Corporation, St. Louis, MO, US
Prosecution history
- 22 Sept 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 22 Sept 2025 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 22 Sept 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 21 Sept 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 29 May 2025 — TEAS SECTION 8 & 9 RECEIVED
- 29 May 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 29 May 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 29 May 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 29 May 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 29 May 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 29 Nov 2023 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 20 Aug 2014 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 20 Aug 2014 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 20 Aug 2014 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 18 Aug 2014 — TEAS SECTION 8 & 9 RECEIVED