USPTO serial 79370009
TOPSOE
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Nov 4, 2025
- Examiner
- HAYS, CANDACE W
- 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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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.
Jillian M. Taylor
Jillian M. Taylor Blank Rome LLPOne Logan Square8th FloorPhiladelphia, PA 19103Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemicals used in industry; chemicals used in science; chemicals for use in the biochemical and chemical industry; industrial gases, namely, synthesis gas, refrigerant gas for use in industrial cooling systems, carbonic acid gas, sulphurous acid gas (sulfur dioxide); hydrogen; ammonia for industrial purposes; methanol for industrial purposes; catalysts for chemical processes; catalysts for use in the oil processing industry; chemical catalysts for use in control of hydrocarbon emissions; catalysts for use in the manufacture of industrial chemicals; catalysts for use in the manufacture of polymers; catalysts for air and off gas purification chemical and biochemical processes; chemical catalysts used in industry, namely, within chemical processing and manufacture of ammonia, biofuels, cement, chemicals, coke and coal, dimethyl ether (DME), power-to-chemicals, biomass-to-chemicals, fertilizer, flue and waste gas cleaning, fuel synthesis, hydrogen, methanol, oil and gas, petrochemicals, polymers and plastics, refining, shale gas, shale oil, ships and marine, steel, sulfuric acid, substitute natural gas, syngas, waste disposal, air pollution control in chemical processing, hydroprocessing and emissions management; bioglycols; ethylene glycol, monoethylene glycol; polyethylene terephthalate; propylene glycol, monopropylene glycol; unprocessed biopolymers, polymers for industrial use, namely, used in the manufacture of industrial goods, consumer and household products, sealants or packaging; polymers, biopolymers, polymeric additives and biopolymeric additives for use in the manufacture of industrial products, consumer and household products, sealants or packaging | ACTIVE | — |
| 004 | Fuels; electrical energy from non-renewable and renewable sources; liquefied petroleum and natural gases | ACTIVE | — |
| 007 | Electrolysis machines for industrial use, namely, for generating gases | ACTIVE | — |
| 009 | Scientific and research apparatus and instruments, namely, reaction systems for catalyst research; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; fuel cells and fuel cell components in the nature of electrodes; fuel cell stacks; solid oxide electrolysis cells for use in the manufacture of various ionic solutions; electrolysis fuel cell stacks; electric batteries and structural components of batteries; anode batteries; anodes; anticathodes; cathodes; monitoring, measuring, detecting and controlling apparatus and instruments for use in industrial plants; monitoring, measuring, detecting and controlling apparatus and instruments for use in industrial plants, namely, alarm sensors and gas detectors for detecting the presence of gas; sensors for monitoring operation of furnace installations for use in industrial plants, namely, pressure sensors, temperature sensors, optical sensors, proximity sensors, electric sensors, motion sensors, liquid level sensors, calibration sensors, position sensors, gas sensors, sensors for measuring gas, safety sensors, alarm sensors, sensors for data collection; safety monitoring apparatus for furnace installations in industrial plants, namely, devices, sensors, detectors, and instruments for monitoring and inspecting furnace installations in industrial plants; safety monitoring apparatus in industrial plants, namely, access control and alarm monitoring systems; downloadable computer software for monitoring, measuring, detecting and controlling apparatus and machines in industrial plants; downloadable computer software for remote monitoring and analysis of installations and machines in industrial plants; electric reactors | ACTIVE | — |
| 011 | Chemical processing equipment, namely, recuperators for chemical processing, stills for chemical processing, evaporators for chemical processing, distillation apparatus for chemical processing, heat exchangers for chemical processing; reactors for gasgas reactions, reactors for gas-solids reactions, biological reactors for clarifying industrial effluents; apparatus for heating, cooking, refrigerating and drying, namely, reaction vessels and electrically heated reaction vessels being structural parts of reaction equipment in the nature of gas burners, boilers, and heat exchangers; apparatus for heating, cooking, refrigerating and drying, namely, electrically heated reaction vessels being structural parts of solar reactors for generating heat; apparatus for heating, cooking, refrigerating and drying, namely, reactor equipment being gas burners for heating for use in industry; reactor equipment for use in industry; reactor equipment, namely, gas burners for heating reactors and partial oxidation of gasses; reactor equipment, namely, equipment for loading catalyst particles into reactors being structural parts of nuclear reactors; industrial boilers; furnace boilers; hydrogen-generation equipment and components, namely, hydrogen generators being adsorption apparatus for generating hydrogen; hydrogen-generation equipment and components, namely, hydrogen purifiers; hydrogen-generation equipment and components, namely, hydrogen purification membranes for filtering hydrogen; hydrogen-generation equipment and components, namely, fuel processors being gas processing machines; hydrogen-generation equipment and components, namely, steam reformers being adsorption apparatus for generating hydrogen; steam generators; steam generating installations; steam reformers being adsorption apparatus for generating hydrogen; electrically heated steam reformers being adsorption apparatus for generating hydrogen; industrial furnaces; filters for industrial installations, namely, air filters for industrial installations, water filters for industrial installations, filters for industrial waste water installations, filters for waste gas purification | ACTIVE | — |
| 037 | Building construction services; building construction consultancy; building construction supervision; machinery installation, maintenance and repair; building construction, repair, maintenance and installation services in connection with apparatus, installations and plants for production, refining and processing of chemicals, coal, fuel, oil, gases and gaseous mixtures, biomass; building construction, repair, maintenance and installation services in connection with apparatus, installations and plants for production or processing of ammonia, hydrogen, methanol; repair, maintenance and installation services in connection with waste handling and recycling installations and machines; repair, maintenance and installation of energy generating equipment and installations; repair, maintenance and installation of electrolysis apparatus, electrolysis cells and electrolysis cell stacks, fuel cells and fuel cell stacks and the components of the aforementioned goods; construction of plants for production of renewable energy; erection, building construction, installation, maintenance and repair services in connection with electrolysis apparatus and equipment and components for the production of hydrogen; installation, maintenance and repair of measuring and testing apparatus and instruments; provision of information and consultancy services in connection with all of the aforesaid services | ACTIVE | — |
| 040 | Refining of petrochemicals; refining of biochemicals; refining of biobased materials in the nature of plastic alternatives; refining of biofuels; refining of oil; refining of gases; refining of gasified products, namely, natural gas; processing, namely, recycling of chemicals, biochemicals, biobased materials, biofuels, oil, gases and gasified products; chemical treatment of petrochemicals, biochemicals, biobased materials, biofuels, oil and gases; chemical treatment being the purification of chemicals, biochemicals, biobased materials, biofuels, oil, gases and gasified products to remove chemical compounds or other impurities; production of hydrogen, ammonia and methanol for others; hydrogen generation services; hydrotreatment and hydroprocessing of chemicals, oil, gases and gasified products, namely, natural gas; catalytic processing in industry, namely, treatment of materials within processing or production of ammonia, biofuels, chemicals, coke and coal, dimethyl ether (DME), energy and power, fertilizer, fuel synthesis, hydrogen, methanol, oil and gas, petrochemicals, polymers and plastics, sulfuric acid, nitric acid, substitute natural gas, syngas; production and processing of fuels; production of fuel based on oxygenates; conversion of synthesis gas to chemicals; steam cracking for hydrocarbon production; steam reforming being syngas and hydrocarbon production; chemical treatment of exhaust gases from fossil fuel combustion; chemical treatment of waste products; processing of waste oil; processing of waste plastics; chemical treatment of biomass; custom production of plastic and fuels from biomass; processing of plastics being polymerization; production of electrical power from renewable energy sources; conversion of renewable energy into hydrogen; consulting in the field of generation of electrical energy from renewable sources; treatment of semi-manufactured products by means of electrolysis; processing of hydrocarbons; treatment of greenhouse gases; recycling services, namely, exhaust gas and waste gas recirculation services in chemical industry for conversion and removal of contaminants in exhaust gasses and waste gasses by catalytic treatment; chemical processing of effluent gas streams from power plants and other sources that generate carbon dioxide to reduce greenhouse gas emissions | ACTIVE | — |
| 042 | Scientific research, technological consulting services in the field of chemical processes; industrial research in the field of chemical processes; development and design of process technologies products and chemical processes being production methods; design and development of computer software; engineering; engineering design services; chemical engineering; scientific industrial analysis within the field of industrial chemical processing as well as gas and fuel refinery services; scientific industrial research and analysis in the field of fuels, chemicals, and energy; technical project planning, namely, industrial engineering services; technical project studies being engineering services; research in the reduction of carbon emissions; providing scientific information, advice and consultancy relating to carbon offsetting; installation, maintenance, repair and servicing of software; design and testing for new product development; greenhouse gas emission measuring and analysis; design and development of products in the field of chemical industry; research and development of new products in the field of renewable technologies and renewable chemicals or fuels; development and design of industrial processes within the field of industrial chemical processing as well as gas and fuel refinery services; development and design of industrial processes in the field of fuels and chemicals within the field of industrial chemical processing as well as gas and fuel refinery services; development and design of bio-based chemical processes within the field of industrial chemical processing as well as gas and fuel refinery services; development and design of industrial installation and machinery; architectural design; conducting technical project studies being scientific feasibility studies and scientific research in the field of construction; technical technological consultation for process quality control and optimization methods; technological consultation relating to production, processing and treatment of chemicals, biochemicals, biobased materials, biofuel, oil, gases or gasified products; technological consultation relating to processing of waste products, treatment of biomass and production of plastic or fuels from biomass; pollution emissions testing in connection with the control of air or off-gas pollution in industrial plants | ACTIVE | — |
| 045 | Licensing of intellectual property; technology licensing being intellectual property licensing; safety evaluations, namely, safety consultation in the field of construction site inspection and assessment; safety evaluation being safety inspections of industrial plants and industrial installations | 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 Topsoe A/S
- Other trademarks owned by Topsoe A/S
- Other trademarks owned by Topsoe A/S
- Other trademarks in Class 001
- Other trademarks in Class 004
- Other trademarks in Class 007
- Other trademarks in Class 009
- Other trademarks in Class 011
- Other trademarks in Class 037
- Other trademarks in Class 040
- Other trademarks in Class 042
- Other trademarks in Class 045
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| May 28, 2026 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| May 12, 2026 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| May 11, 2026 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Feb 4, 2026 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Nov 4, 2025 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Nov 4, 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 16, 2025 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Sep 16, 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. |
| Sep 10, 2025 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Aug 20, 2025 | EXPT | EXPARTE APPEAL TERMINATED | — |
| Aug 20, 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 25, 2025 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| May 27, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| May 14, 2025 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| May 14, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| May 14, 2025 | ECDR | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | — |
| May 14, 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 14, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 8, 2025 | JURT | JURISDICTION RESTORED TO EXAMINING ATTORNEY | — |
| Nov 29, 2024 | GEA1 | NOTIFICATION OF ACTION DENYING REQ FOR RECON E-MAILED | — |
| Nov 29, 2024 | GECD | ACTION DENYING REQ FOR RECON E-MAILED | — |
| Nov 29, 2024 | CNCF | ACTION CONTINUING FINAL - COMPLETED | — |
| Nov 21, 2024 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Nov 21, 2024 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 21, 2024 | ALIE | ASSIGNED TO LIE | — |
| Nov 2, 2024 | OPNX | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB | — |
| Oct 16, 2024 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Sep 24, 2024 | EXPI | EX PARTE APPEAL-INSTITUTED | — |
| Sep 24, 2024 | JURT | JURISDICTION RESTORED TO EXAMINING ATTORNEY | — |
| Sep 24, 2024 | EXAF | EXPARTE APPEAL RECEIVED AT TTAB | — |
| Sep 23, 2024 | ERFR | TEAS REQUEST FOR RECONSIDERATION RECEIVED | — |
| Mar 21, 2024 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Mar 21, 2024 | 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 21, 2024 | 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. |
| Jan 9, 2024 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jan 8, 2024 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jan 8, 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. |
| Jul 26, 2023 | RFNT | REFUSAL PROCESSED BY IB | — |
| Jul 6, 2023 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Jul 6, 2023 | RFRR | REFUSAL PROCESSED BY MPU | — |
| May 26, 2023 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| May 25, 2023 | 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. |
| May 23, 2023 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| May 19, 2023 | DOCK | ASSIGNED TO EXAMINER | — |
| May 19, 2023 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 18, 2023 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |