USPTO serial 79120884
PRUFREX
Reviewed by CopyMark Law Group
Reg. 4449448Status 706Registered
- Filing date
- Status date
- Registration date
- Dec 17, 2013
- Examiner
- HUSSAIN, TASNEEM
- Law office
- Historical data usage
What this means
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Current trademark owner
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Owner
Prüfrex-Elektro-Apparatebau, Inh. Helga Müller, geb. Dutschke
Cadolzburg, DE
Other trademarks owned by Prüfrex-Elektro-Apparatebau, Inh. Helga Müller, geb. Dutschke
Prüfrex-Elektro-Apparatebau, Inh. Helga Müller, geb. Dutschke
90556 Cadolzburg, DE
Other trademarks owned by Prüfrex-Elektro-Apparatebau, Inh. Helga Müller, geb. Dutschke
Prüfrex-Elektro-Apparatebau, Inh. Helga Müller, geb. Dutschke
90556 Cadolzburg, DE
Other trademarks owned by Prüfrex-Elektro-Apparatebau, Inh. Helga Müller, geb. Dutschke
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Ralph E. Locher
Ralph E. Locher Lerner Greenberg Stemer LLPP.O. Box 2480Hollywood, FL 33022United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 007 | motors and engines except for land vehicles; [ machine coupling and transmission components except for land vehicles; ] parts of engines, namely, ignition systems composed of ignition devices for combustion engines, digital ignition systems composed of ignition devices for combustion engines and analog ignition systems composed of ignition devices for combustion engines; ignition devices for combustion engines; ignition magnetos for engines; automatic ignition machines for engines; ignition sparking devices for engines; ignition transformers as structural parts of machines for engines; ignition coils as structural parts of machines for engines; ignition electrodes as structural parts of machines for engines; ignition device parts for motors of land vehicles, namely, electronic control units sold as a unit with ignition devices | ACTIVE | — |
| 009 | apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; data processing equipment and computers; electric remote controls for remote ignition; apparatus, namely, charging appliances for the charging of electronics; voltage regulators; electronic control units, in particular electronic control units for ignition systems; [ apparatus and instruments for heavy current engineering, namely, for conducting, transforming, accumulating, regulating and controlling electricity; microprocessors, microcontrollers and client-specific integrated circuits; ] electric cables; electronic components, namely, electric switches; circuit boards; computers; computer programs for programming, testing or controlling electronic ignition modules; [ batteries for igniting; ] all the aforementioned goods also for the use for combustion engines | ACTIVE | — |
| 011 | Automatic stokers, as structural parts of heating devices, in particular for gas and oil burners | ACTIVE | — |
| 042 | Scientific and technological services, namely, scientific research, analysis, testing in the field of ignition devices; scientific and technological services, namely, research and design in the field of ignition devices; industrial research in the field of ignition devices; design and development of computer hardware and software; design, updating and maintenance of computer and micro-computer software, in particular for ignition devices being components for combustion engines; [ maintenance of computer software and computer programs; ] creation, maintenance and adaptation of software; [ customization of computer software; ] software engineering, namely, engineering development, further development, configuration and implementation of application software, including analysis of the demands on the software, software architecture, test and quality control, software documentation; technical advice in the field of software; product development; development of electronic ignition systems; engineering; engineering consultancy | 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 Prüfrex-Elektro-Apparatebau, Inh. Helga Müller, geb. Dutschke
- Other trademarks owned by Prüfrex-Elektro-Apparatebau, Inh. Helga Müller, geb. Dutschke
- Other trademarks owned by Prüfrex-Elektro-Apparatebau, Inh. Helga Müller, geb. Dutschke
- Other trademarks in Class 007
- Other trademarks in Class 009
- Other trademarks in Class 011
- Other trademarks in Class 042
- Similar marks named PRUFREX
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 17, 2026 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Jan 15, 2026 | INNP | PARTIAL INVALIDATION PROCESSED BY THE IB | — |
| Nov 18, 2025 | XXSS | GENERIC MADRID TRANSACTION SENT TO IB | — |
| Nov 17, 2025 | XXCR | GENERIC MADRID TRANSACTION CREATED | — |
| Jun 18, 2025 | INPR | PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED | — |
| Oct 18, 2024 | NA71 | NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED | — |
| Oct 18, 2024 | 71AG | REGISTERED-SEC.71 ACCEPTED | — |
| Sep 3, 2024 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Nov 21, 2023 | ES71 | TEAS SECTION 71 RECEIVED | — |
| Dec 17, 2022 | REM4 | COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED | — |
| Jul 1, 2022 | RNWL | INTERNATIONAL REGISTRATION RENEWED | — |
| Feb 26, 2021 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Feb 4, 2020 | NA75 | NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED | — |
| Feb 4, 2020 | C75A | REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK. | — |
| Feb 4, 2020 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Dec 13, 2019 | ES75 | TEAS SECTION 71 & 15 RECEIVED | — |
| Dec 17, 2018 | REM3 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | — |
| Aug 16, 2014 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Jul 30, 2014 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Jul 30, 2014 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Mar 17, 2014 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Dec 17, 2013 | 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. |
| Oct 1, 2013 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Oct 1, 2013 | 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 30, 2013 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Sep 11, 2013 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Sep 11, 2013 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Sep 11, 2013 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Aug 28, 2013 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Aug 26, 2013 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Aug 12, 2013 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Aug 12, 2013 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Aug 5, 2013 | 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 2, 2013 | GEAN | NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED | — |
| Jul 2, 2013 | GEAP | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED | — |
| Jul 2, 2013 | EPEN | COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION AUTOMATIC ENTRY | — |
| Jul 2, 2013 | CPEA | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED | — |
| Jun 26, 2013 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Jun 25, 2013 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Jun 25, 2013 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Jun 25, 2013 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Jun 11, 2013 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jun 11, 2013 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jun 4, 2013 | ALIE | ASSIGNED TO LIE | — |
| May 30, 2013 | 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 2, 2013 | RFNT | REFUSAL PROCESSED BY IB | — |
| Dec 11, 2012 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Dec 7, 2012 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Dec 7, 2012 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Dec 7, 2012 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Dec 6, 2012 | 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. |
| Dec 5, 2012 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 5, 2012 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Nov 29, 2012 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |