USPTO serial 98596425
STACKLIST
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Feb 17, 2026
- Examiner
- DELGIZZI, RONALD ERNEST
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
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Current trademark owner
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Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Sacramento, CA
Sacramento, CA
Sacramento, CA
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Rukayatu Tijani
400 Capitol Mall, Suite 900Sacramento, CA 95814United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Downloadable software in the nature of a mobile application allowing users to save, organize, and discover bookmarked places, goods, services, and experiences through an artificial intelligence vectorized database using natural language processing and search capabilities; Downloadable software in the nature of a mobile application featuring downloadable software for integrating user data with other mobile, SaaS, and web-based applications; Downloadable Web browser add-on software in the nature of software-based products, namely downloadable computer software web-based browser applications allowing users to save, organize, and discover bookmarked places, goods, services, and experiences through an artificial intelligence vectorized database using natural language processing and search capabilities; Downloadable web browser add-on software in the nature of software-based products, namely,downloadable web-based browser applications featuring downloadable software for integrating user data with other mobile, SaaS, and other web-based applications | ACTIVE | Jul 30, 2024 |
| 018 | Bags, namely, canvas shopping bags; Casual bags in the nature of tote bags, canvas grocery-shopping bags; All purpose carrying bags; Reusable grocery bags for shopping made of cloth | ACTIVE | Jul 30, 2024 |
| 021 | Mugs; insulated containers for beverages; water bottles sold empty; tumblers, namely, tumblers for use as drinking glasses | ACTIVE | Jul 30, 2024 |
| 025 | Hats; Bottoms as clothing; Dress shirts; jackets, namely, clothing jackets for babies, adults, children, women, and men; sweatshirts; Tops as clothing; Hooded sweatshirts; t-shirts; coats; Sweaters | ACTIVE | Jul 30, 2024 |
| 042 | Software as a service (SAAS) services featuring software for allowing users to save, organize, and discover bookmarked places, goods, services, and experiences through an artificial intelligence vectorized database using natural language processing and search capabilities; Software as a service (SAAS) services featuring software for integrating user data with other mobile, SaaS, and web-based applications | ACTIVE | Jul 30, 2024 |
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 Stacks, Inc
- Other trademarks owned by Stacks, Inc
- Other trademarks owned by Stacks, Inc
- Other trademarks in Class 009
- Other trademarks in Class 018
- Other trademarks in Class 021
- Other trademarks in Class 025
- Other trademarks in Class 042
- Similar marks named STACKLIST
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Feb 17, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Feb 17, 2026 | 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 26, 2026 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Jan 26, 2026 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Jan 5, 2026 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Jan 5, 2026 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Jun 30, 2025 | IUAF | USE AMENDMENT FILED | — |
| Jun 30, 2025 | 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. |
| Jun 17, 2025 | 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 22, 2025 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Apr 22, 2025 | 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 16, 2025 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Mar 24, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 24, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Mar 24, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Mar 24, 2025 | ERFR | TEAS REQUEST FOR RECONSIDERATION RECEIVED | — |
| Mar 10, 2025 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Mar 10, 2025 | GNFR | FINAL REFUSAL E-MAILED | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Mar 10, 2025 | CNFR | FINAL REFUSAL WRITTEN | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Feb 17, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Feb 17, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 17, 2025 | 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. |
| Dec 31, 2024 | 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. |
| Dec 31, 2024 | 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. |
| Dec 31, 2024 | 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. |
| Dec 31, 2024 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 30, 2024 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jun 12, 2024 | NWAP | NEW APPLICATION ENTERED | — |