DIAMOND CLEAR
Live / Registered — Registered and renewed (as of 29 Mar 2023)
What this means for you
Registered since 19 Mar 2002. 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 19 Mar 2022).
Record
- Serial number
- 75868590
- Registration number
- 2548897
- Mark type
- Word mark
- Filed
- 09 Dec 1999
- Published for opposition
- 25 Dec 2001
- Registered
- 19 Mar 2002
- Next maintenance due
- 19 Mar 2022
- Attorney of record
- Mainak H. Mehta
Goods and services
- Class 009 — Scientific and electric apparatus: ophthalmic lenses
Owner
- SEIKO GROUP KABUSHIKI KAISHA (T/A SEIKO GROUP CORPORATION), TOKYO, JP
- SEIKO HOLDINGS KABUSHIKI KAISHA, TOKYO, JP
- PENTAX CORPORATION, TOKYO 174-8639, JP
- Pentax Vision, Inc., Hopkins, MN, US
- Pentax Vision, Inc., Hopkins, MN, US
- Pentax Vision, Inc., Hopkins, MN, US
Prosecution history
- 29 Mar 2023 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 29 Mar 2023 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 29 Mar 2023 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 15 Mar 2023 — TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
- 07 Dec 2022 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 05 Dec 2022 — POST REGISTRATION ACTION MAILED - SEC. 8 & 9
- 10 Sept 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 18 Mar 2022 — TEAS SECTION 8 & 9 RECEIVED
- 19 Mar 2021 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 28 Jan 2012 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 28 Jan 2012 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 28 Jan 2012 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 25 Jan 2012 — TEAS SECTION 8 & 9 RECEIVED
- 19 Mar 2009 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 19 Mar 2009 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED