USPTO serial 79422577
SEALER
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jun 9, 2026
- Examiner
- SMITH, BRIDGETT G
- 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.
Need help with SEALER?
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
Monitor this mark, or talk with CopyMark about this registration.
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.
Charlene Azema
Charlene Azema Knobbe, Martens, Olson & Bear, LLP2040 Main Street, 14th FloorIrvine, CA 92614United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Fuel for nuclear reactors; moderating materials in the nature of liquid lead for nuclear reactors | ACTIVE | — |
| 004 | Electrical energy; electrical energy from renewable sources | ACTIVE | — |
| 006 | prefabricated modular metal structures; modular portable metal structures; alloys of common metal; common metals and their alloys; steel building materials, namely, steel panels and cladding; steel; steel alloys; metal alloys for further manufacturing; additive alloys for the production of steel, namely, steel alloys; common metals and their alloys; stainless steel | ACTIVE | — |
| 007 | Machines for generating gas by electrolysis; industrial chemical reactors; reactors for gas-solids reactions in the nature of industrial chemical reactors | ACTIVE | — |
| 011 | Nuclear reactors; nuclear power plants; nuclear generators; reactor vessels; steam generators; heat generating apparatus, namely, small modular nuclear reactors (SMR); steam heating apparatus; industrial heating installations, namely, small modular nuclear reactors (SMR) | ACTIVE | — |
| 037 | Construction of nuclear reactors; construction of nuclear power plants; installation of electrical and generating machinery; renovation of nuclear plant; cleaning of nuclear plant; servicing, namely, maintenance and repair of nuclear plants; repair of energy supply installations; power infrastructure construction | ACTIVE | — |
| 039 | Distribution of energy; distribution of renewable energy; storage of energy and fuels; electricity distribution; distribution and transmission of electricity; electricity supply and distribution; consultancy services relating to the distribution of electricity; distribution of heat | ACTIVE | — |
| 040 | Energy production; production of energy by nuclear power plants; generation of power; production of energy by power plants; production of electrical power from renewable sources; electricity generating; consultancy services relating to the generation of electrical power; generation of biogas | ACTIVE | — |
| 042 | Scientific research in the field of renewable energy; scientific research in the field of energy; research in the field of energy; research in the field of nuclear energy power generation technology; computer technology consultancy; consumer product safety testing and consultation; providing scientific information, advice and consultancy relating to net zero emissions; engineering services in the field of electrical power and natural gas production; research in the field of physics; advisory services relating to building design; research and development services in the field of engineering | 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 Blykalla AB
- Other trademarks owned by Blykalla AB
- Other trademarks owned by Blykalla AB
- Other trademarks in Class 001
- Other trademarks in Class 004
- Other trademarks in Class 006
- Other trademarks in Class 007
- Other trademarks in Class 011
- Other trademarks in Class 037
- Other trademarks in Class 039
- Other trademarks in Class 040
- Other trademarks in Class 042
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Oct 15, 2026 | OPNX | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB | — |
| Oct 1, 2026 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Oct 1, 2026 | OPNR | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB | — |
| Sep 9, 2026 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Jun 9, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Jun 9, 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. |
| Apr 21, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Apr 21, 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 15, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Mar 23, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 20, 2026 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Mar 20, 2026 | ALIE | ASSIGNED TO LIE | — |
| Mar 18, 2026 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Mar 18, 2026 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Mar 18, 2026 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Feb 9, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Feb 9, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 9, 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. |
| Aug 30, 2025 | RFNT | REFUSAL PROCESSED BY IB | — |
| Aug 9, 2025 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Aug 9, 2025 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Jun 24, 2025 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Jun 23, 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. |
| Jun 18, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| May 20, 2025 | ECDR | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | — |
| May 20, 2025 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 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 20, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| May 20, 2025 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| May 20, 2025 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| May 2, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| May 2, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 1, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |