MOSGEN
Live / Allowed — Third extension granted (statement of use) (as of 26 Aug 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 20 Feb 2024 filing date already counts against anyone who files later.
Record
- Serial number
- 98412685
- Mark type
- Word mark
- Filed
- 20 Feb 2024
- Published for opposition
- 31 Dec 2024
- Attorney of record
- B. Brett Heavner
Goods and services
- Class 010 — Medical apparatus: Medical devices, namely devices to generate cells and biological tissue cultures for medical, clinical, or laboratory uses; medical devices in the nature of microfluidic chips used for polymerization of biological tissue cultures; medical devices in the nature of an adjustable microscale encapsulation apparatus used to manipulate and study complex patient-derived cell tissue by measuring cell viability and drug response to aid in the development of personalized patient therapy and treatment of tumors
- Class 037 — Building construction and repair services: Installation and maintenance services of medical and laboratory devices
- Class 041 — Education and entertainment services: Training and educational services, namely, conducting classes in the fields of using medical and laboratory devices
- Class 044 — Medical, beauty and agricultural services: Medical testing for diagnostic purposes in the field of oncology; medical treatment services in the field of oncology
Owner
- Xilis, Inc., Durham, NC, US
- Xilis, Inc., Durham, NC, US
Prosecution history
- 26 Aug 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 26 Aug 2026 — SOU EXTENSION 3 GRANTED
- 25 Aug 2026 — SOU EXTENSION 3 FILED
- 25 Aug 2026 — SOU TEAS EXTENSION RECEIVED
- 24 Aug 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 24 Aug 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 24 Aug 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 24 Aug 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 24 Aug 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 18 Feb 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 18 Feb 2026 — SOU EXTENSION 2 GRANTED
- 11 Feb 2026 — SOU EXTENSION 2 FILED
- 12 Feb 2026 — SOU TEAS EXTENSION RECEIVED
- 31 Dec 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 31 Dec 2025 — REVIEW OF CORRESPONDENCE COMPLETE