USPTO serial 79435801
SICO
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Mar 31, 2026
- Examiner
- PAQUIN, SAMUEL ROBERT
- Law office
- Historical data usage
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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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.
Current trademark owner
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Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Brittany L. Kulwicki
Brittany L. Kulwicki Calfee, Halter & Griswold LLP1405 E. 6th StreetThe Calfee BuildingCleveland, OH 44114Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Synthetic quartz for the manufacture of optical fibers; coatings containing quartz for the manufacture of optical glass; etchants for use in the manu-facture of semiconductors; chemicals for use in the semiconductor industry; silicon; crystalline silicon; chemical compositions for use in the manufac-ture of electrical components; absorbents derived from silica for industrial use; doping compounds for use in semiconductor manufacturing furnaces and process chambers; masking agents for use on process surfaces in the production of semiconductors by CVD, PVD, or plasma etching | ACTIVE | — |
| 007 | Machines for the production of semiconductors; plasma spraying machines; plasma surface treatment machines; plasma etching machines; ceramic tool bits for machines; semiconductor substrates manufacturing machines; semiconductor processing machines for the manufacture of substrates; machines for the preparation of surfaces for electrical and electronic components; semiconductor wafer processing equipment; pipes being fitted parts of machines; jets being parts of machines; spray heads being parts of machines; spray nozzles being parts of machines; replacement parts for all the aforementioned goods | ACTIVE | — |
| 009 | Crystal oscillators; semiconductor devices; monolithic ceramic capacitors; ceramic capacitors; ceramic fuses; semiconductor testing apparatus; carriers for silicon wafers; silicon injectors for laboratory use; silicon tubes; crystalline silicon solar cells * , except semiconductors * . | ACTIVE | — |
| 019 | Structural elements of glass for building; prefabricated non-metal buildings; space frame modular units, not of metal; furnace linings of non-metallic materials; beams, not of metal; quartz | ACTIVE | — |
| 021 | Fused silica as a semi-finished product, namely, ingots, tubes, rods, discs, plates, and rings all for general industrial and further manufacturing use; vitreous silica fibres, other than for textile use. | ACTIVE | — |
| 037 | Repair or maintenance of semiconductor manufacturing machines and systems; providing information in the field of repair or maintenance of semiconductor manufacturing machines and systems; installation of fabricated construction units; furnace installation and repair; providing information relating to the repair and maintenance of furnaces; maintenance and repair of pipes used in industrial equipment; repair and maintenance of optical machines and instruments. | ACTIVE | — |
| 040 | Custom manufacture of semiconductor components, devices and circuits; treatment of materials for the manufacture of ceramic goods; providing information in the field of ceramic processing; pottery firing; thin film coating of optical components; custom manufacture of prefabricated construc-tion elements; preparation of electronic circuitry by solution deposition; preparation of electronic circuitry by surface energy patterning; annealing of surfaces of machine parts | ACTIVE | — |
| 042 | Technological consultancy in relation to the production of semiconductors; research in the area of semiconductor processing technology; technical research in the field of manufacture of silicon photonic chips; design of optical components; design of optical and microoptical components; con-ducting of technological feasibility studies; engineering feasibility studies; feasibility studies relating to material analysis; technological consultancy relating to the use of materials for the preparation of electronic circuitry | 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 Sico Technology GmbH
- Other trademarks owned by Sico Technology GmbH
- Other trademarks owned by Sico Technology GmbH
- Other trademarks in Class 001
- Other trademarks in Class 007
- Other trademarks in Class 009
- Other trademarks in Class 019
- Other trademarks in Class 021
- Other trademarks in Class 037
- Other trademarks in Class 040
- Other trademarks in Class 042
- Similar marks named SICO
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 29, 2026 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Sep 29, 2026 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Sep 29, 2026 | LIME | LIMITATION FROM THE IB EXAMINED AND ENTERED | — |
| Sep 29, 2026 | COC. | CORRECTION UNDER SECTION 7 - PROCESSED | — |
| Sep 29, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jun 30, 2026 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| May 21, 2026 | LIMG | LIMITATION OF GOODS RECEIVED FROM IB | — |
| Mar 31, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Mar 31, 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. |
| Feb 10, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Feb 10, 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. |
| Feb 4, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jan 14, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jan 12, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jan 12, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jan 12, 2026 | 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. |
| Jan 1, 2026 | RFNT | REFUSAL PROCESSED BY IB | — |
| Dec 18, 2025 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Dec 18, 2025 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Nov 8, 2025 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Nov 7, 2025 | 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 4, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Nov 3, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Nov 3, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Oct 30, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |