SILIKON
Live / Registered — Registered and renewed (as of 26 Jul 2021)
What this means for you
Registered since 07 Aug 2001. 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 07 Aug 2021).
Record
- Serial number
- 75330872
- Registration number
- 2476037
- Mark type
- Design + words
- Filed
- 25 Jul 1997
- Published for opposition
- 26 May 1998
- Registered
- 07 Aug 2001
- Next maintenance due
- 07 Aug 2021
- Attorney of record
- Melissa Atherton
Goods and services
- Class 005 — Pharmaceuticals: pharmaceutical preparations used in ophthalmic surgery
Owner
- Alcon Inc., Fribourg, CH
- NOVARTIS AG, Fribourg, CH
- ALCON, INC., HUNENBERG, SE
- Alcon Laboratories, Inc., Fort Worth, TX, US
- Alcon Laboratories, Inc., Fort Worth, TX, US
- Alcon Laboratories, Inc., Fort Worth, TX, US
Prosecution history
- 21 Nov 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 21 Nov 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 21 Nov 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 09 Feb 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 09 Feb 2024 — TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
- 09 Feb 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 09 Feb 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 26 Jul 2021 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 26 Jul 2021 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 26 Jul 2021 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 26 Jul 2021 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 13 Apr 2021 — TEAS SECTION 8 & 9 RECEIVED
- 07 Aug 2020 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 05 Jun 2020 — REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
- 13 Apr 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED