USPTO serial 88046053
PUREGUARDIAN
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Feb 26, 2019
- Examiner
- HETZEL, DANNEAN
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
Status 710 means the registration was cancelled because a required Section 8 declaration of continued use was not filed within the deadline (including any grace period). The federal registration is no longer active. Evaluate filing a new application if you still use the mark, or petition if cancellation was erroneous. Consult counsel on remaining common-law rights.
Need help with PUREGUARDIAN?
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
Owner
WILMINGTON, DE
Euclid, OH
Euclid, OH
Euclid, OH
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Sean P. McConnell
Sean P. McConnell Troutman Pepper Hamilton Sanders LLPEighteenth and Arch Streets3000 Two Logan SquarePhiladelphia, PA 19103-2799Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 010 | Electronic light therapy devices; electronic light therapy units for increasing alertness and concentration; electronic light therapy units for providing light for treating winter blues, jet lag, fatigue, and enhancement of weight loss or diet programs | SECTION 8 - CANCELLED | Jan 30, 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 LASKO OPERATION HOLDINGS, LLC
- Other trademarks owned by Guardian Technologies LLC
- Other trademarks owned by Guardian Technologies LLC
- Other trademarks owned by Guardian Technologies LLC
- Other trademarks in Class 010
- Similar marks named PUREGUARDIAN
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 5, 2025 | C8.. | CANCELLED SEC. 8 (6-YR) | — |
| Feb 26, 2024 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Apr 22, 2021 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Mar 25, 2021 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Mar 25, 2021 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Mar 25, 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 25, 2021 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Mar 25, 2021 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Feb 26, 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. |
| Dec 11, 2018 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Dec 11, 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. |
| Nov 21, 2018 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Oct 30, 2018 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Oct 22, 2018 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 25, 2018 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jul 24, 2018 | NWAP | NEW APPLICATION ENTERED | — |