USPTO serial 79379708
MASTERCORE
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Oct 21, 2025
- Examiner
- SCHUTZ, MARISA C
- Law office
- FILE REPOSITORY (FRANCONIA)
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
Construction Research & Technology GmbH
DE
Other trademarks owned by Construction Research & Technology GmbH
Construction Research & Technology GmbH
DE
Other trademarks owned by Construction Research & Technology GmbH
Construction Research & Technology GmbH
DE
Other trademarks owned by Construction Research & Technology GmbH
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Salvatore A. Sidoti
Salvatore A. Sidoti Curatolo Sidoti Trillis Co., LPA24500 Center Ridge RoadSuite 280Cleveland, OH 44145Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Concrete preservatives, except paints and oils; Chemical compositions for use in construction, namely, construction industry adhesives; Waterproofing chemical compositions for cementitious, concrete, masonry and other construction surfaces; Chemical additives for use with concrete; Chemical additives for use as binding agents in concrete; Chemical additives and admixtures for use in the manufacture of concrete; Chemical additives for use in repairing concrete; Chemical compositions for accelerating the setting of concrete; Industrial chemicals; Chemical preparations for use in industry; Chemical additives for cement; Chemical compositions for reinforcing cement; Chemical additives for mortars for building; Chemical additives for concrete; Adhesives for use in industry; Adhesive materials for the building industry; Surfactants for use in protecting concrete; Chemical products for the manufacture of protective coatings; Chemical compositions for reinforcing concrete | ACTIVE | — |
| 019 | Concrete; Building materials of concrete, namely, blocks, bricks, posts, slabs, and panels, reinforced with plastics and glass fibres; Mortar for building; Mortar mix; Facing mortar; Cementitious waterproofing coatings being cementitious material for building purposes; Non-metal beams for building purposes; Gypsum mortar for building; Gypsum for use as building materials; Cement; Cement mixes; Non-metal building materials, namely, cement, concrete, and mortar for use in building; Fibre cement; Coatings, namely, cementitious-based coatings being cementitious materials for use in building; Cementitious textured coatings being cementitious material for building purposes; Non-metal reinforcing fabrics for building; Cement mortar for use in construction; Gravel; Adhesive mortar for building purposes | 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 Construction Research & Technology GmbH
- Other trademarks owned by Construction Research & Technology GmbH
- Other trademarks owned by Construction Research & Technology GmbH
- Other trademarks in Class 001
- Other trademarks in Class 019
- Similar marks named MASTERCORE
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| May 14, 2026 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Apr 25, 2026 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Apr 24, 2026 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Jan 21, 2026 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Dec 18, 2025 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Oct 21, 2025 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Oct 21, 2025 | 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. |
| Sep 2, 2025 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Sep 2, 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. |
| Aug 27, 2025 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Aug 1, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Aug 1, 2025 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Aug 1, 2025 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Aug 1, 2025 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Aug 1, 2025 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Jul 3, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jul 3, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 3, 2025 | ERFR | TEAS REQUEST FOR RECONSIDERATION RECEIVED | — |
| Apr 3, 2025 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Apr 3, 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. |
| Apr 3, 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. |
| Mar 25, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Mar 25, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Mar 25, 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. |
| Mar 14, 2025 | OPNX | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB | — |
| Feb 27, 2025 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Feb 27, 2025 | OPNR | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB | — |
| Dec 10, 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 10, 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 10, 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. |
| Nov 7, 2024 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Nov 7, 2024 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 7, 2024 | 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. |
| May 27, 2024 | RFNT | REFUSAL PROCESSED BY IB | — |
| May 7, 2024 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| May 7, 2024 | RFRR | REFUSAL PROCESSED BY MPU | — |
| May 1, 2024 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Apr 30, 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. |
| Apr 30, 2024 | DOCK | ASSIGNED TO EXAMINER | — |
| Oct 3, 2023 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Sep 29, 2023 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Sep 28, 2023 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |