CHT
Live / Registered — Registered and renewed (as of 14 Jan 2023)
What this means for you
Registered since 28 Aug 2012. 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 28 Aug 2022).
Record
- Serial number
- 85516405
- Registration number
- 4197948
- Mark type
- Stylized text
- Filed
- 13 Jan 2012
- Published for opposition
- 12 Jun 2012
- Registered
- 28 Aug 2012
- Next maintenance due
- 28 Aug 2022
- Attorney of record
- Paul Cosmovici
Goods and services
- Class 001 — Chemicals: Chromatography chemicals
Owner
- Bio-Rad Laboratories, Inc., Hercules, CA, US
- Bio-Rad Laboratories, Inc., Hercules, CA, US
- Bio-Rad Laboratories, Inc., Hercules, CA, US
Prosecution history
- 07 May 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 07 May 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 07 May 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 14 Jan 2023 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 14 Jan 2023 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 14 Jan 2023 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 14 Jan 2023 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 29 Jun 2022 — TEAS SECTION 8 & 9 RECEIVED
- 28 Aug 2021 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 21 Jul 2018 — NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
- 21 Jul 2018 — REGISTERED - SEC. 8 (6-YR) ACCEPTED
- 21 Jul 2018 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 16 Jul 2018 — TEAS SECTION 8 RECEIVED
- 28 Aug 2017 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 02 Dec 2016 — TEAS CHANGE OF CORRESPONDENCE RECEIVED