| Serial Number | 88708726 |
| Word Mark | EYSUVIS |
| Filing Date | Wednesday, November 27, 2019 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, March 30, 2021 |
| Registration Number | 6310078 |
| Registration Date | Tuesday, March 30, 2021 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, April 7, 2020 |
| Goods and Services | 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 |
| Description of Mark | The mark consists of stylized word "EYSUVIS" in dark blue, above the "SU" is a dark blue eye shaped design intersecting with a tear drop, the intersection with the eye drop and tear drop is orange, intersecting the tear drop are three straight lines in white that turn gray outside of the design. |
| Indication of Colors claimed | The color(s) dark blue, orange, light blue, gray and white is/are claimed as a feature of the mark. |
| International Class | 005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides. |
| US Class Codes | 005, 006, 018, 044, 046, 051, 052 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, December 4, 2019 |
| Primary Code | 005 |
| First Use Anywhere Date | Wednesday, December 9, 2020 |
| First Use In Commerce Date | Wednesday, December 9, 2020 |
| Party Name | ALCON INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | FRIBOURG 1701 CH |
| Party Name | Kala Pharmaceuticals, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Watertown, MA 02472 |
| Party Name | Kala Pharmaceuticals, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Watertown, MA 02472 |
| Party Name | Kala Pharmaceuticals, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Watertown, MA 02472 |
| Event Date | Event Description |
| Saturday, November 30, 2019 | NEW APPLICATION ENTERED |
| Wednesday, December 4, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, December 5, 2019 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Monday, March 2, 2020 | ASSIGNED TO EXAMINER |
| Wednesday, March 4, 2020 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, March 18, 2020 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, April 7, 2020 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 7, 2020 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, June 2, 2020 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, December 1, 2020 | SOU TEAS EXTENSION RECEIVED |
| Tuesday, December 1, 2020 | SOU EXTENSION 1 FILED |
| Tuesday, December 1, 2020 | SOU EXTENSION 1 GRANTED |
| Thursday, December 3, 2020 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Thursday, January 14, 2021 | TEAS STATEMENT OF USE RECEIVED |
| Thursday, February 4, 2021 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Thursday, January 14, 2021 | USE AMENDMENT FILED |
| Thursday, February 4, 2021 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, February 24, 2021 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, February 25, 2021 | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED |
| Tuesday, March 30, 2021 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, August 10, 2022 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 2, 2022 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, December 5, 2022 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, December 5, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, December 5, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, December 5, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, December 5, 2022 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, February 9, 2024 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, February 9, 2024 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, February 9, 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, February 9, 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, February 9, 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, November 21, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, November 21, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, November 21, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |