USPTO serial 88166231
WIL-FLEX
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- May 7, 2019
- Examiner
- TULLY, MATTHEW
- 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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Owner
Wilden Pump & Engineering, LLC
GRAND TERRACE, CA
GRAND TERRACE, CA
Wilden Pump & Engineering, LLC
Grand Terrace, CA
Wilden Pump & Engineering, LLC
Grand Terrace, CA
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Cynthia Johnson Walden
Cynthia Johnson Walden Fish & Richardson P.C.P.O. Box 1022Minneapolis, MN 55440-1022United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 007 | Parts for pneumatic pumps made of elastomeric material, namely, pump diaphragms, valve balls, and valve seats | ACTIVE | Dec 31, 1990 |
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 Wilden Pump & Engineering, LLC
- Other trademarks owned by PSG CALIFORNIA LLC
- Other trademarks owned by Wilden Pump & Engineering, LLC
- Other trademarks owned by Wilden Pump & Engineering, LLC
- Other trademarks in Class 007
- Similar marks named WIL-FLEX
- Recently changed USPTO trademarks
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- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 16, 2025 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Sep 16, 2025 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Sep 15, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| May 5, 2025 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| May 7, 2024 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Apr 29, 2020 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Apr 23, 2020 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Apr 23, 2020 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 23, 2020 | 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 23, 2020 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 23, 2020 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| May 7, 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. |
| Feb 19, 2019 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Feb 19, 2019 | 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. |
| Jan 30, 2019 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jan 11, 2019 | ALIE | ASSIGNED TO LIE | — |
| Dec 17, 2018 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Dec 3, 2018 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Dec 3, 2018 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Dec 3, 2018 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Dec 3, 2018 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Nov 27, 2018 | 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 27, 2018 | 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 27, 2018 | 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 19, 2018 | DOCK | ASSIGNED TO EXAMINER | — |
| Nov 5, 2018 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Oct 26, 2018 | NWAP | NEW APPLICATION ENTERED | — |