USPTO serial 79146092
REXA
Reviewed by CopyMark Law Group
Reg. 4838746Status 706Registered
- Filing date
- Status date
- Registration date
- Oct 27, 2015
- Examiner
- LAM, HAI-LY HUYNH
- Law office
- Historical data usage
What this means
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Current trademark owner
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Owner
Dortmund, DE
Dortmund, DE
Dortmund, DE
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
David J. Diamond
David J. Diamond Richard Law Group, Inc.5910 N Central Expy Ste 325Dallas, TX 75206United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 007 | [ Machines for the chemical industry, the beverage industry, the agriculture industry, the metal machining and processing industry, the textile industry, the waste disposal and the waste processing industry, the food industry, the wood processing industry and the plastics processing industry, namely, pumps; mechanical equipment and apparatus for increasing water pressure, namely, pumps and valves being parts of machines; couplings for machines and transmission components except for land vehicles; agricultural implements, other than hand-operated, namely, pumps for use in irrigation systems, sewage and waste water pumps ; pumps for heating installations; pumps for machines used in the fields of building installations and water supply and disposal, industrial technology and agriculture; base plate pumps; glanded pumps; glandless pumps; multi-stage centrifugal pumps; borehole pumps; sludge pumps; ]wastewater pumps [ ; pumps for machines and machine pump installations for drinking water and service water, waste water, ground water, waste water treatment and drainage; booster pumps; insulating shells being parts of pumps for machines; mixers and agitators for use in water clarifying technology; elevating apparatus being machines for the purpose of elevating liquid substances; mechanical elevating apparatus for waste water and excrements; spare parts for pumps, namely, ball bearings, mechanical seals, pump impellers, pump motor blocks and hydraulic and mechanical control units for pumps; motors and engines in particular electric motors except for land vehicles; machine housings and engine cases; sealing joints as parts of engines; speed governors for machines and motors; speed controller for machines and motors; pressure reducers as parts of machines; pressure regulators as parts of machines; pressure valves as parts of machines; electric brushes as parts of machines; air filters and membranes for fluids being parts of machines, motors or engines; taps; couplings other than for land vehicles; compressors for cooling installations; machines for filtering purposes in the chemical industry; pumps as parts of machines or motors; pump diaphragms; regulators as parts of machines or motors; gate valves as parts of machines; fans for motors; valves as parts of machines ] | ACTIVE | — |
| 011 | [ Heating, steam generating, ventilating and water conduit apparatus as well as sanitary installations, namely, solar water heaters, solar thermal air heaters for heat purposes, solar power cooling units, heating systems composed primarily of tubes, pipes and pre-assembled manifolds through which cold or hot temperature water circulates, heating systems for residential and commercial buildings comprised of boilers, valves, pipes, manifolds, solar panels, control panels, switches and electric wire, all sold as a unit, central heating radiators; mechanical apparatus and instruments for water heating, purifying, softening and cleaning, namely, water heaters and water purifiers; heating installations in particular water heating installations; electric heating apparatus, namely, central heating radiators; radiators; heating boilers; heat pumps; heat accumulators; heat exchangers, not being parts of machines; solar collectors for heating applications; water heaters; boilers for heating water; water conduit and water supply installations, namely, pipes and meter valves; pressure water tanks; apparatus for air conditioning and cooling, namely, air conditioning installations and apparatus, air humidifiers, refrigerating installations and machines, water cooling installations, in particular open and closed water towers; freezing apparatus and installations; water collection and treatment systems comprising tanks; water supply installations, namely, drainage water treatment tanks; water fountains; water extraction and water treatment apparatus, namely, water purification tanks; desalination plants; filters for drinking water; water filtering apparatus; apparatus for the utilization of rainwater and groundwater, namely, water purification tanks; water softening apparatus and installations; water purification installations; water sterilizers; water disinfection apparatus; swimming pool chlorinating apparatus; counter current installations for swimming pools, namely, swimming pool water cleaning and filtering units; whirlpool-jet apparatus; installations for waste water purification; waste water treatment installations also using membranes and filters; expansion tanks for central heating installations, namely, hot water tanks; automatic water supply installations, namely, water purification tanks; chlorination apparatus for swimming pools; insulating shells as parts of heating and water supply installations; steam generating apparatus and installations; filters as parts of household or industrial installations, namely, fluid filters for water and area-water solutions and air filters; taps; pipes being parts of sanitary facilities; air cooling apparatus; oil burners for industrial, commercial and domestic use; regulating accessories for water or gas apparatus as well as for water or gas pipes, namely, pressure regulators; safety accessories for water or gas apparatus and pipes, namely, valves as plumbing fittings, steam valves, valves as parts of radiators, valves as parts of sprinkler systems and manually operated plumbing valves; refrigerating apparatus and installations; thermostatic valves as parts of heating installations; automatic expansion and pressure control machines for heating and cooling water systems, as well as for drinking water and/or service water installations, namely, volume expansion automats and automatic pressurizers; water heaters; water conducting fittings, namely, pipes being parts of sanitary facilities; water purifying apparatus and machines ] | SECTION 71 - CANCELLED | — |
| 037 | [ Building construction services; installation of heating and cooling systems, waste water systems, process water systems, potable water systems, sewage systems; installation, repair and maintenance of pumps, pump stations, mixers and stirrers, lifting stations; installation, repair and maintenance of clarification plants; installation, repair and maintenance of sewage-treatment plants and sewage water systems; installation, repair and maintenance of motors; installation, repair and maintenance of heating installations and air conditioning systems; installation, repair and maintenance of automatic control systems, control modules hardware and additional hardware components all for heating, air conditioning and water treatment installations; installation of district and local heating networks; installation of facilities for waste water treatment or waste removal, as well as construction of reservoirs, ponds and dumps for water conservation; services regarding flood prevention, pressure drainage, ground water lowering, in particular for the gallery construction and opencast mining, namely, maintenance of equipment for the extraction of water, waste water and compressed air, as well as equipment for the extraction of excrements and sludge; installation, maintenance and repair of electrical systems and apparatus as well as of steering and regulating systems; installation, repair and maintenance of data technology installations in the nature of computer hardware; plumbing; rebuilding of machines that have been damaged or partially destroyed; rebuilding of motors that have been damaged or partially destroyed ] | SECTION 71 - CANCELLED | — |
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.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 5, 2026 | INPR | PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED | — |
| Jan 5, 2026 | NA71 | NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED | — |
| Jan 5, 2026 | 71AG | REGISTERED-SEC.71 ACCEPTED | — |
| Dec 30, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Dec 3, 2025 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Dec 3, 2025 | OPNR | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB | — |
| Sep 17, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Sep 17, 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. |
| Sep 17, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Aug 19, 2025 | ES71 | TEAS SECTION 71 RECEIVED | — |
| Oct 28, 2024 | REM4 | COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED | — |
| Aug 14, 2024 | CORN | CORRECTION FROM THE IB EXAMINED, NO ACTION IS NEEDED | — |
| Jul 26, 2024 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Jul 8, 2024 | CRCV | CORRECTION TRANSACTION RECEIVED FROM IB | — |
| Jun 28, 2024 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Jun 15, 2024 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Sep 21, 2023 | RNWL | INTERNATIONAL REGISTRATION RENEWED | — |
| Feb 27, 2023 | INNP | PARTIAL INVALIDATION PROCESSED BY THE IB | — |
| Jan 23, 2023 | INPS | PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB | — |
| Jan 23, 2023 | INPC | INVALIDATION PROCESSED | — |
| Dec 12, 2022 | INPR | PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED | — |
| Apr 12, 2022 | NA71 | NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED | — |
| Apr 12, 2022 | NA15 | SEC. 15 ACKNOWLEDGEMENT - E-MAILED | — |
| Apr 12, 2022 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Apr 12, 2022 | 15AK | REGISTERED - SEC. 15 ACKNOWLEDGED | — |
| Apr 12, 2022 | 71.P | REGISTERED - PARTIAL SEC 71 ACCEPTED | — |
| Apr 12, 2022 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Oct 6, 2021 | ES71 | TEAS SECTION 71 RECEIVED | — |
| Oct 6, 2021 | E15R | TEAS SECTION 15 RECEIVED | — |
| Aug 27, 2021 | ADCH | CHANGE OF NAME/ADDRESS REC'D FROM IB | — |
| Oct 27, 2020 | REM3 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | — |
| Apr 29, 2018 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jan 5, 2018 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| May 16, 2016 | LIMN | LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED | — |
| May 12, 2016 | LIMG | LIMITATION OF GOODS RECEIVED FROM IB | — |
| Mar 11, 2016 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Feb 23, 2016 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Feb 23, 2016 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Jan 27, 2016 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Oct 27, 2015 | 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. |
| Aug 11, 2015 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Aug 11, 2015 | 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 7, 2015 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Jul 22, 2015 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Jul 22, 2015 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Jul 22, 2015 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jul 8, 2015 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Jul 7, 2015 | ALIE | ASSIGNED TO LIE | — |
| Jun 19, 2015 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jun 2, 2015 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Jun 2, 2015 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Jun 2, 2015 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Jun 2, 2015 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| May 23, 2015 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| May 22, 2015 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| May 22, 2015 | ERFR | TEAS REQUEST FOR RECONSIDERATION RECEIVED | — |
| Apr 20, 2015 | CORN | CORRECTION FROM THE IB EXAMINED, NO ACTION IS NEEDED | — |
| Apr 17, 2015 | CRCV | CORRECTION TRANSACTION RECEIVED FROM IB | — |
| Nov 24, 2014 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Nov 24, 2014 | 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. |
| Nov 24, 2014 | 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. |
| Nov 7, 2014 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Nov 7, 2014 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 7, 2014 | 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 30, 2014 | RFNT | REFUSAL PROCESSED BY IB | — |
| May 9, 2014 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| May 9, 2014 | RFRR | REFUSAL PROCESSED BY MPU | — |
| May 9, 2014 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| May 8, 2014 | 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 6, 2014 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| May 2, 2014 | DOCK | ASSIGNED TO EXAMINER | — |
| May 2, 2014 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 1, 2014 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |