Serial 77400472
Live / Registered — Registered and renewed (as of 18 Oct 2019)
What this means for you
Registered since 06 Oct 2009. 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 06 Oct 2019).
Record
- Serial number
- 77400472
- Registration number
- 3693439
- Mark type
- Design / logo
- Filed
- 19 Feb 2008
- Published for opposition
- 20 May 2008
- Registered
- 06 Oct 2009
- Next maintenance due
- 06 Oct 2019
- Attorney of record
- Melissa Atherton
Goods and services
- Class 010 — Medical apparatus: surgical lasers for ophthalmic disorders
Owner
- Alcon Inc., Fribourg, CH
- NOVARTIS AG, BASEL, CH
- ALCON LENSX, INC., ALISO VIEJO, CA, US
- Lensx Lasers, Inc., Redwood City, CA, US
- Lensx Lasers, Inc., Redwood City, CA, US
- Lensx Lasers, Inc., Redwood City, CA, 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
- 03 Jun 2020 — REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
- 03 Apr 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 03 Apr 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 03 Apr 2020 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 03 Apr 2020 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 03 Apr 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 03 Apr 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 03 Apr 2020 — TEAS CHANGE OF OWNER ADDRESS RECEIVED