CRYSTAR
Live / Registered — Registered and renewed (as of 04 Dec 2019)
What this means for you
Registered since 08 Jan 1980. 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 08 Jan 2020).
Record
- Serial number
- 73189138
- Registration number
- 1128945
- Mark type
- Word mark
- Filed
- 12 Oct 1978
- Published for opposition
- 16 Oct 1979
- Registered
- 08 Jan 1980
- Next maintenance due
- 08 Jan 2020
- Attorney of record
- Sara T. Colburn
Goods and services
- Class 011 — Environmental control apparatus: HIGH STRENGTH, HEAT RESISTANT MOLDED CERAMIC PARTS FOR HEATERS AND FURNACES
Owner
- SAINT-GOBAIN CERAMICS & PLASTICS, INC., Malvern, PA, US
- NORTON COMPANY, WORCESTER, MA, US
Prosecution history
- 09 Oct 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 09 Oct 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 09 Oct 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 09 Oct 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 09 Oct 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 09 Oct 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 20 Jun 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 20 Jun 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 20 Jun 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 20 Jun 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 20 Jun 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 04 Dec 2019 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 04 Dec 2019 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 04 Dec 2019 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 04 Dec 2019 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL