USPTO serial 88320243
C2DX
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Sep 8, 2020
- Examiner
- CLAYTON, CHERYL A
- Law office
- Historical data usage
What this means
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
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Owner
SCHOOLCRAFT, MI
Critical Care Diagnostics, Inc.
Schoolcraft, MI
Critical Care Diagnostics, Inc.
Schoolcraft, MI
Critical Care Diagnostics, Inc.
Schoolcraft, MI
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Staci R. DeRegnaucourt
Staci R. DeRegnaucourt Varnum LLP101 North Main Street, Suite 525Ann Arbor, MI 48104United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 035 | Providing consumer product information about medical devices | ACTIVE | Nov 16, 2018 |
| 042 | 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 | ACTIVE | Nov 16, 2018 |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
- Other trademarks owned by C2DX, INC.
- Other trademarks owned by Critical Care Diagnostics, Inc.
- Other trademarks owned by Critical Care Diagnostics, Inc.
- Other trademarks owned by Critical Care Diagnostics, Inc.
- Other trademarks in Class 035
- Other trademarks in Class 042
- Similar marks named C2DX
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Dec 19, 2025 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Dec 19, 2025 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Dec 15, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Sep 15, 2025 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Sep 8, 2025 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Apr 5, 2024 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Apr 5, 2024 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 5, 2024 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Apr 5, 2024 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 5, 2024 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Apr 5, 2024 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Oct 4, 2023 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Mar 9, 2021 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Mar 9, 2021 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Mar 9, 2021 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Sep 8, 2020 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Jun 23, 2020 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jun 23, 2020 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Jun 3, 2020 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| May 21, 2020 | EXPT | EXPARTE APPEAL TERMINATED | — |
| May 21, 2020 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| May 1, 2020 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| May 1, 2020 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| May 1, 2020 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Apr 7, 2020 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Apr 7, 2020 | GNRT | NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Apr 7, 2020 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Mar 10, 2020 | ZZZX | PREVIOUS ALLOWANCE COUNT WITHDRAWN | — |
| Jan 21, 2020 | PBCR | WITHDRAWN FROM PUB - OG REVIEW QUERY | — |
| Jan 6, 2020 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Dec 27, 2019 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Dec 27, 2019 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Dec 23, 2019 | ALIE | ASSIGNED TO LIE | — |
| Dec 7, 2019 | ERFR | TEAS REQUEST FOR RECONSIDERATION RECEIVED | — |
| Dec 7, 2019 | EXPI | EX PARTE APPEAL-INSTITUTED | — |
| Dec 7, 2019 | JURT | JURISDICTION RESTORED TO EXAMINING ATTORNEY | — |
| Dec 7, 2019 | EXAF | EXPARTE APPEAL RECEIVED AT TTAB | — |
| Dec 6, 2019 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Dec 6, 2019 | GNFR | FINAL REFUSAL E-MAILED | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Dec 6, 2019 | CNFR | FINAL REFUSAL WRITTEN | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Nov 12, 2019 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Nov 12, 2019 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 12, 2019 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| May 14, 2019 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| May 14, 2019 | GNRT | NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| May 14, 2019 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| May 9, 2019 | DOCK | ASSIGNED TO EXAMINER | — |
| Mar 20, 2019 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Mar 4, 2019 | NWAP | NEW APPLICATION ENTERED | — |