USPTO serial 87581907
R-PLEX
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Nov 19, 2019
- Examiner
- TANNER, MICHAEL R
- Law office
- Historical data usage
What this means
Status 702 means the registration is active, Section 8 was accepted, and a Section 15 declaration of incontestability was also accepted. Incontestability strengthens your rights by limiting certain challenges after five years of continuous use. Continue use in commerce and plan for the 10-year Section 8 and 9 renewal.
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Current trademark owner
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Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Reagents for scientific and medical research use; Reagent kits for scientific and medical research use comprising labeled antibodies and biological standards, namely, biological reagents used to detect and measure biological analytes for use in the fields of biological and diagnostic testing for industrial, scientific and/or research use | ACTIVE | Aug 8, 2017 |
| 005 | Diagnostic reagents for medicinal use; Reagent kits for diagnostic medical purposes comprising labeled antibodies and biological standards, namely, biological reagents used to detect and measure biological analytes for use in the fields of biological and diagnostic testing for medical and/or veterinary use | ACTIVE | Aug 8, 2017 |
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 Meso Scale Diagnostics, LLC.
- Other trademarks owned by Meso Scale Diagnostics, LLC.
- Other trademarks owned by Meso Scale Diagnostics, LLC.
- Other trademarks in Class 001
- Other trademarks in Class 005
- Similar marks named R-PLEX
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Feb 25, 2026 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Feb 25, 2026 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Feb 23, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Nov 19, 2025 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Nov 19, 2024 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Nov 19, 2019 | 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. |
| Oct 16, 2019 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Oct 15, 2019 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Oct 15, 2019 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Oct 15, 2019 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Oct 10, 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. |
| Apr 10, 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. |
| Apr 10, 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. |
| Apr 10, 2019 | CNRT | SU - 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. |
| Apr 9, 2019 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Apr 8, 2019 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Mar 25, 2019 | IUAF | USE AMENDMENT FILED | — |
| Mar 25, 2019 | EISU | TEAS STATEMENT OF USE RECEIVED | The applicant filed a Statement of Use with specimens showing the mark in actual commerce. The USPTO will review the filing for compliance. If accepted, the mark can proceed to registration; if deficient, the USPTO may issue a requirement or office action. |
| Sep 25, 2018 | NOAM | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | A Notice of Allowance means your intent-to-use application cleared examination and opposition but is not registered yet. You must file a Statement of Use showing the mark in commerce, or request an extension, before the deadline — usually six months from the notice date. |
| Jul 31, 2018 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jul 31, 2018 | 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. |
| Jul 11, 2018 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jun 25, 2018 | ALIE | ASSIGNED TO LIE | — |
| Jun 15, 2018 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| May 11, 2018 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| May 11, 2018 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| May 11, 2018 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| May 11, 2018 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Nov 16, 2017 | 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. |
| Nov 16, 2017 | 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. |
| Nov 16, 2017 | 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. |
| Nov 6, 2017 | DOCK | ASSIGNED TO EXAMINER | — |
| Aug 30, 2017 | MDSC | NOTICE OF DESIGN SEARCH CODE E-MAILED | — |
| Aug 29, 2017 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Aug 28, 2017 | NWAP | NEW APPLICATION ENTERED | — |