USPTO serial 90049328
QUANDX
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Apr 6, 2021
- Examiner
- GRIFFIN, JAMES
- Law office
- PUBLICATION AND ISSUE SECTION
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
San Jose, CA, US
San Jose, CA, US
San Jose, CA, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Yi Zhang
20380 Town Center Lane, Suite 128Cupertino, CA 95014UNITED STATESGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 005 | Diagnostic biomarker reagents for medical purposes; Diagnostic kits comprised diagnostic reagents and assays for testing of bodily fluids and tissues for use in cancer and infectious diseases; Medical diagnostic reagents; Medical diagnostic assays for testing of body fluids and tissues; Nucleic acid sequences and chemical reagents for purposes of medical diagnosis | ACTIVE | Jun 1, 2011 |
| 010 | Diagnostic apparatus for the detection of cancer and infectious diseases; Medical diagnostic apparatus for the analysis of RNA or DNA samples; Medical diagnostic instruments for the analysis of body fluids and tissues; devices for medical diagnostic uses for cancer and infectious diseases | ACTIVE | Jun 1, 2011 |
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.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Apr 6, 2026 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| May 5, 2021 | CORV | REVIEW OF CORRESPONDENCE COMPLETE - CERTIFICATE OF REG MAILED | — |
| Apr 28, 2021 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 28, 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. |
| Apr 28, 2021 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 6, 2021 | 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. |
| Jan 19, 2021 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jan 19, 2021 | 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. |
| Dec 30, 2020 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Dec 15, 2020 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Dec 10, 2020 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Dec 10, 2020 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Dec 10, 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. |
| Oct 23, 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. |
| Oct 23, 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. |
| Oct 23, 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. |
| Oct 23, 2020 | DOCK | ASSIGNED TO EXAMINER | — |
| Aug 8, 2020 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jul 16, 2020 | NWAP | NEW APPLICATION ENTERED | — |