USPTO serial 99476994
HYDROZONE
Reviewed by CopyMark Law Group
Status 688Notice of Allowance
- Filing date
- Status date
- Registration date
- —
- Examiner
- KEAM, ALEX S
- Law office
- INTENT TO USE SECTION
What this means
The USPTO has issued a Notice of Allowance. To complete registration you generally need to file a Statement of Use or an extension request before the deadline.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
LAILA SENGUPTA WOLFGRAM
LAILA SENGUPTA WOLFGRAM POLSINELLI PCPO Box 140310Kansas City, MO 64114United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 040 | Manufacture of semiconductor wafers and semiconductor substrates; Treating and processing semiconductor wafers and semiconductor substrates, namely, automated ozone gas incorporated into a fluid carrier media, combined with or without additive aqueous chemicals, for the manufacture of semiconductor wafers and semiconductor substrates run as a production method performed on an automated platform. | ACTIVE | — |
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 SHELLBACK SEMICONDUCTOR TECHNOLOGY, LLC
- Other trademarks owned by SHELLBACK SEMICONDUCTOR TECHNOLOGY, LLC
- Other trademarks in Class 040
- Similar marks named HYDROZONE
- Prosecution event NOAM explained
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jun 9, 2026 | 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. |
| Apr 14, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Apr 14, 2026 | 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. |
| Apr 8, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Mar 17, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 17, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Nov 6, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Nov 3, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Nov 3, 2025 | NWAP | NEW APPLICATION ENTERED | — |