NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
12/19/2025
Back to search
Official data from USPTO
C2DX
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
49
Latest update
12/20/2025
Trademark type
Word
Nice classes
35, 42
Filing date
02/28/2019
Registration date
09/08/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/19/2025
Last transaction
12/20/2025
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
First use anywhere
11/16/2018
First use in commerce
11/16/2018
Drawing code
4
Owner type
03
Owner location
SCHOOLCRAFT, MI
Examiner
CLAYTON,CHERYL A
Current location
Historical data usage
Holders and representatives
Holders
C2DX, INC.
Critical Care Diagnostics, Inc.
Representatives
Staci R. DeRegnaucourt Varnum LLP
Technical classification
Nice Classes
Class 35Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 35
Providing consumer product information about medical devices
Class 42
Product research and development; Research and development of new products; Researchdevelopment 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
Publications
History of USPTO decisions and trademark events.
49 publications found
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
12/19/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/15/2025
E815
TEAS SECTION 8 & 15 RECEIVED
09/15/2025
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
09/08/2025
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
04/05/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/05/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/05/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/05/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/05/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/05/2024
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
10/04/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/09/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/09/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/09/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
09/08/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
06/23/2020
PUBO
PUBLISHED FOR OPPOSITION
06/23/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/03/2020
EXPT
EXPARTE APPEAL TERMINATED
05/21/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/21/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/01/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/01/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
05/01/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
04/07/2020
GNRT
NON-FINAL ACTION E-MAILED
04/07/2020
CNRT
NON-FINAL ACTION WRITTEN
04/07/2020
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
03/10/2020
PBCR
WITHDRAWN FROM PUB - OG REVIEW QUERY
01/21/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/06/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/27/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/27/2019
ALIE
ASSIGNED TO LIE
12/23/2019
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
12/07/2019
EXPI
EX PARTE APPEAL-INSTITUTED
12/07/2019
JURT
JURISDICTION RESTORED TO EXAMINING ATTORNEY
12/07/2019
EXAF
EXPARTE APPEAL RECEIVED AT TTAB
12/07/2019
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
12/06/2019
GNFR
FINAL REFUSAL E-MAILED
12/06/2019
CNFR
FINAL REFUSAL WRITTEN
12/06/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/12/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/12/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/12/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
05/14/2019
GNRT
NON-FINAL ACTION E-MAILED
05/14/2019
CNRT
NON-FINAL ACTION WRITTEN
05/14/2019
DOCK
ASSIGNED TO EXAMINER
05/09/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/20/2019
NWAP
NEW APPLICATION ENTERED
03/04/2019
Continuous trademark protection
Get notified about every new filing that threatens C2DX or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.