EYSUVIS
Live / Registered — Registered (as of 30 Mar 2021)
What this means for you
Registered since 30 Mar 2021. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 88708726
- Registration number
- 6310078
- Mark type
- Design + words
- Filed
- 27 Nov 2019
- Published for opposition
- 07 Apr 2020
- Registered
- 30 Mar 2021
- Attorney of record
- Melissa Atherton
Goods and services
- Class 005 — Pharmaceuticals: pharmaceutical preparations and substances for the treatment of ophthalmological and ocular diseases and disorders; topical ophthalmic pharmaceutical preparations; topical ophthalmic pharmaceutical preparations for the relief of the signs and symptoms of dry eye disease
Owner
- ALCON INC., FRIBOURG, CH
- Kala Pharmaceuticals, Inc., Watertown, MA, US
- Kala Pharmaceuticals, Inc., Watertown, MA, US
- Kala Pharmaceuticals, Inc., Watertown, MA, US
Prosecution history
- 30 Mar 2026 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 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 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 09 Feb 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 09 Feb 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 09 Feb 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 05 Dec 2022 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 05 Dec 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 05 Dec 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 05 Dec 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 05 Dec 2022 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 02 Nov 2022 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP