X4CONNECT
Live / Applied — Second extension granted (statement of use) (as of 11 Dec 2025)
What this means for you
Not registered yet, but its 16 Jan 2024 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 98358603
- Mark type
- Design + words
- Filed
- 16 Jan 2024
- Published for opposition
- 29 Oct 2024
- Attorney of record
- Karen K. Won
Goods and services
- Class 042 — Scientific and technological services: Providing news and information about medical research to patients and their caregivers in the fields of cancers, rare diseases, primary immune disorders and other diseases and related treatments and pharmaceuticals
- Class 044 — Medical, beauty and agricultural services: Providing health and medical news and information to patients and their caregivers in the fields of cancers, rare diseases, primary immune disorders and other diseases and related treatments and pharmaceuticals; providing patients and their caregivers with automated medical treatment reminders; providing news and information about access to treatments and pharmaceuticals to patients and their caregivers in the fields of cancers, rare diseases, primary immune disorders and other diseases
- Class 045 — Legal and security services: Providing personal support services for patients with cancers, rare diseases, primary immune disorders and other diseases and their caregivers, namely, helping with medical forms
Owner
- X4 Pharmaceuticals, Inc., Cambridge, MA, US
- X4 Pharmaceuticals, Inc., Cambridge, MA, US
Prior registrations
Prosecution history
- 11 Dec 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 11 Dec 2025 — SOU EXTENSION 2 GRANTED
- 10 Dec 2025 — SOU EXTENSION 2 FILED
- 10 Dec 2025 — SOU TEAS EXTENSION RECEIVED
- 09 Dec 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 09 Dec 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 09 Dec 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 09 Dec 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 09 Dec 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 21 Oct 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 21 Oct 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 21 Oct 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 21 Oct 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 15 Sept 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 06 Jun 2025 — SOU EXTENSION 1 GRANTED