USPTO serial 87920462
SUNSTONE
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jul 23, 2019
- Examiner
- CARROLL, DORITT
- 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
Intelligent Material Solutions Inc.
Princeton, NJ
Other trademarks owned by Intelligent Material Solutions Inc.
Intelligent Material Solutions Inc.
Princeton, NJ
Other trademarks owned by Intelligent Material Solutions Inc.
Intelligent Material Solutions Inc.
Princeton, NJ
Other trademarks owned by Intelligent Material Solutions Inc.
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Alan C. Pattillo
Alan C. Pattillo MEAGHER EMANUEL LAKS GOLDBERG & LIAO LLP1 PALMER SQUARESUITE 325PRINCETON, NJ 08542Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Phosphors for industrial and scientific use and for further manufacture | ACTIVE | Sep 3, 1986 |
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 Intelligent Material Solutions Inc.
- Other trademarks owned by Intelligent Material Solutions Inc.
- Other trademarks owned by Intelligent Material Solutions Inc.
- Other trademarks in Class 001
- Similar marks named SUNSTONE
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Nov 12, 2025 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Nov 12, 2025 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Nov 12, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jul 23, 2025 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Jul 23, 2024 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Jul 23, 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. |
| May 7, 2019 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| May 7, 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. |
| Apr 17, 2019 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Mar 26, 2019 | ALIE | ASSIGNED TO LIE | — |
| Mar 7, 2019 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 7, 2019 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Mar 7, 2019 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Mar 7, 2019 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Mar 7, 2019 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Mar 6, 2019 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Mar 6, 2019 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Mar 6, 2019 | 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. |
| Sep 10, 2018 | GPRN | NOTIFICATION OF PRIORITY ACTION E-MAILED | A priority action is a type of Office Action the USPTO treats as time-sensitive. It usually means the examining attorney needs a specific response or amendment quickly — often relating to a foreign priority claim or a formal requirement. Respond within the stated deadline. |
| Sep 10, 2018 | GPRA | PRIORITY ACTION E-MAILED | A priority action is a type of Office Action the USPTO treats as time-sensitive. It usually means the examining attorney needs a specific response or amendment quickly — often relating to a foreign priority claim or a formal requirement. Respond within the stated deadline. |
| Sep 10, 2018 | CPRA | PRIORITY ACTION WRITTEN | A priority action is a type of Office Action the USPTO treats as time-sensitive. It usually means the examining attorney needs a specific response or amendment quickly — often relating to a foreign priority claim or a formal requirement. Respond within the stated deadline. |
| Sep 5, 2018 | DOCK | ASSIGNED TO EXAMINER | — |
| May 21, 2018 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 17, 2018 | NWAP | NEW APPLICATION ENTERED | — |