C2DX
Live / Registered — Registered — Sections 8 & 15 accepted and acknowledged (as of 19 Dec 2025)
What this means for you
Registered since 08 Sept 2020. 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 08 Sept 2030: the §8 & §9 renewal).
Record
- Serial number
- 88320243
- Registration number
- 6144686
- Mark type
- Word mark
- Filed
- 28 Feb 2019
- Published for opposition
- 23 Jun 2020
- Registered
- 08 Sept 2020
- Next maintenance filing
- §8 & §9 renewal, due by 08 Sept 2030 (grace period to 08 Mar 2031)
- Attorney of record
- Staci R. DeRegnaucourt
Goods and services
- Class 035 — Advertising and business services: Providing consumer product information about medical devices
- Class 042 — Scientific and technological services: Product research and development; Research and development of new products; Research, development of medical devices; Providing technological information regarding medical devices and research relating to medical devices; Medical and scientific research information in the field of medical devices
Owner
- C2DX, INC., SCHOOLCRAFT, MI, US
- Critical Care Diagnostics, Inc., Schoolcraft, MI, US
- Critical Care Diagnostics, Inc., Schoolcraft, MI, US
- Critical Care Diagnostics, Inc., Schoolcraft, MI, US
Board proceedings on this mark
- Ex Parte Appeal No. 88320243 — Critical Care Diagnostics, Inc., filed 07 Dec 2019 (Terminated)
Prosecution history
- 19 Dec 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 19 Dec 2025 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 15 Dec 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 15 Sept 2025 — TEAS SECTION 8 & 15 RECEIVED
- 08 Sept 2025 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 05 Apr 2024 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 05 Apr 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 05 Apr 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 05 Apr 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 05 Apr 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 05 Apr 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 04 Oct 2023 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 09 Mar 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 09 Mar 2021 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 09 Mar 2021 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED