USPTO serial 79152100
SIGMA
Reviewed by CopyMark Law Group
Reg. 5435303Status 739Registered
- Filing date
- Status date
- Registration date
- Apr 3, 2018
- Examiner
- ASKEW, MEGAN RUTH
- Law office
- Historical data usage
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
James F. Struthers
James F. Struthers Richard Law Group5910 N Central Expy Ste 325Dallas, TX 75206United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 007 | [Machine tools and ] mechanical apparatus for the generation of compressed air, vacuum pressure and air flow, namely, compressed air pumps, vacuum pumps[ , hoses and filters] ; [ compressors for machines, namely, reciprocating compressors and screw compressors; ] blowers for the compression, exhaustion and transport of gases; [ blowing machines, namely, centrifugal blowers, electric blowers for motors and engines, rotary blowers, axial flow blowers; air suction machines; ] vacuum pumps being machines; [ machine parts of air compressors, vacuum pumps and blowers, namely, central screw compressor units and central reciprocating compressors; ] air compressors [ ; pneumatic transporters; compressed air machines; compressed air machine motors; compressed air pumps; compressed air vessels being parts of machines; pressure tanks being parts of machines; pumps being parts of machines, motors or engines; turbines, other than for land vehicles; machine tools for the compression, exhaustion and transport of gases; pneumatic tools, namely, pneumatic hammers, pneumatic chisels, pneumatic drills; filters for compressed air machines, motors and engines; air filters for motors and compressors; catalytic converters for the adsorption of hydrocarbon vapors; activated carbon absorbers for air compressors and general industrial use, and catalytic converters being parts of machines; activated carbon filters for use in compressed air systems, being parts of machines; high pressure filters being parts of machines; condensate separators being parts of machines; vacuum cleaners; cooling radiators for motors and engines; coolers for motors, compressor machines and blowers, namely, cooling radiators and cooling pumps; air condensers; condenser installations, namely, air-condensers and air-cooled condensers; de-aerators being parts of machines; oil separators and de-oilers for separating oil from air being parts of machines; fittings for compressors and machines, namely, condensation separators, drain taps, dryers, coolers, anti-vibration mountings, controls, pumps, starter and protection panels, electric motors and pipes; fittings for steam engine boilers; taps being parts of machines or motors; mechanical seals being parts of machines; compressed air main charging systems comprised of control devices for the regulation of compressed air being parts of machines; compressed air reservoirs being parts of machines; regulators being parts of machines; speed governors for machines and motors; pressure regulators being parts of machines; pneumatic controls for machines and motors; motors, other than motors for land vehicles; electric motors, other than for land vehicles; generators of electricity; machine housings, namely, housings for compressed air machines, vacuum pump machines, air suction machines, compressors and blowing machines; mounts for machines, namely, leveling mounts for machines; stands for machines; tables for machines, namely, tables specially adapted to hold powered machinery; couplings and driving belts for machines, other than for land vehicles; gear boxes, other than for land vehicles; ball-bearings for use in compressed air machines; shaft couplings as parts for machines; cranks being parts of machines; crank shafts for the compression, exhaustion and transport of gases; machine wheels; axles for machines; pump diaphragms; air compressors, namely, superchargers; turbo air compressors; fans for motors; anti-pollution devices for motors and compressors, being parts of machines and motors; heat exchangers being parts of machines; pneumatic, hydraulic and mechanical controls and pneumatic, hydraulic and mechanical regulators, all being parts of machines, for compressors, blowers and vacuum pumps ] | ACTIVE | — |
| 009 | [ Electric and electronic controls for air compressors, air blowers, vacuum pumps, and air treatment apparatus and air treatment devices, namely, air dryers, air filters, air purifiers, air coolers, condensate drains and oil mist eliminators; electric and electronic regulating devices for regulating gas flow of compressors, blowers, vacuum pumps, and air treatment apparatus and air treatment devices, namely, air dryers, air filters, air purifiers, air coolers, condensate drains and oil mist eliminators; electric and electronic control apparatus and regulating devices for process control, machine control and remote control of industrial processes; measuring devices for air treatment technology, automatic time switches, automatic weighing machines; data processing and acquisition equipment, devices and apparatus, all solely as peripheral devices or for the control of machines and mechanical devices for the generation of compressed air, vacuum and air flow or for the treatment of compressed air; computer programs recorded on data carriers and in data memories, namely, software for industrial automation and for operating, controlling, monitoring, sequencing, protecting and maintaining air compressors, air blowers, air dryers, air filters, air purifiers, air coolers, condensate drains and oil mist eliminators, all solely for peripheral devices or for the control of machines and mechanical devices for the generation of compressed air, vacuum and air flow or for the treatment of compressed air; computers; computer installations, namely, computer hardware solely as peripheral devices or for the control of machines and mechanical devices for the generation of compressed air, vacuum and air flow or for the treatment of compressed air; computer output equipment, namely, printers, recorders for data capture, plotters, terminals, screens, other visual display units, solely as peripheral devices or for the control of machines and mechanical devices for the generation of compressed air, vacuum and air flow or for the treatment of compressed air; apparatus and devices for data transmission, solely as peripheral devices or for the control of machines and mechanical devices for the generation of compressed air, vacuum and air flow or for the treatment of compressed air; electrotechnical and electronic user interface apparatus and devices, namely, electric control panels; sensors for the acquisition of physical quantities, namely, the pressure, temperature, voltage, power consumption, amplitude of vibration, operation time, humidity and flow rate of air and other gases; devices for the recording, transmission and reproduction of sound, images and data ] | SECTION 7(e) - CANCELLED | — |
| 011 | [ Air flow control and regulating devices for air treatment apparatus and air treatment devices, namely, for air dryers, air filters, air purifiers, air coolers, condensate drains and oil mist eliminators ] | SECTION 7(e) - CANCELLED | — |
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 10, 2026 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Feb 12, 2026 | INNP | PARTIAL INVALIDATION PROCESSED BY THE IB | — |
| Dec 15, 2025 | INPS | PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB | — |
| Dec 15, 2025 | INPC | INVALIDATION PROCESSED | — |
| Sep 14, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Sep 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. |
| Sep 14, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jun 29, 2025 | INPR | PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED | — |
| Oct 29, 2024 | NA75 | NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED | — |
| Oct 29, 2024 | C75A | REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK. | — |
| Oct 28, 2024 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 13, 2024 | CORN | CORRECTION FROM THE IB EXAMINED, NO ACTION IS NEEDED | — |
| Jul 26, 2024 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Jul 23, 2024 | NURC | NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED | — |
| Jul 8, 2024 | CRCV | CORRECTION TRANSACTION RECEIVED FROM IB | — |
| Jun 17, 2024 | LIME | LIMITATION FROM THE IB EXAMINED AND ENTERED | — |
| Jun 17, 2024 | COC. | CORRECTION UNDER SECTION 7 - PROCESSED | — |
| Jun 17, 2024 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jun 15, 2024 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| May 17, 2024 | RNWL | INTERNATIONAL REGISTRATION RENEWED | — |
| Apr 6, 2024 | LIMG | LIMITATION OF GOODS RECEIVED FROM IB | — |
| Jan 7, 2024 | ES75 | TEAS SECTION 71 & 15 RECEIVED | — |
| Apr 3, 2023 | REM3 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | — |
| Mar 25, 2020 | LIMN | LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED | — |
| Mar 6, 2020 | LIMG | LIMITATION OF GOODS RECEIVED FROM IB | — |
| Aug 3, 2018 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Jul 10, 2018 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Jul 9, 2018 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Jul 3, 2018 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Apr 29, 2018 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 3, 2018 | 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. |
| Feb 3, 2018 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Jan 16, 2018 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jan 16, 2018 | 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. |
| Jan 5, 2018 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Dec 27, 2017 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Dec 27, 2017 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Dec 27, 2017 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Dec 7, 2017 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Nov 15, 2017 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Nov 15, 2017 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 15, 2017 | 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 29, 2017 | 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. |
| May 29, 2017 | 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. |
| May 29, 2017 | 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 4, 2017 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| May 2, 2017 | ALIE | ASSIGNED TO LIE | — |
| Oct 18, 2016 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | — |
| Oct 12, 2016 | OPNX | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB | — |
| Sep 21, 2016 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Sep 21, 2016 | OPNR | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB | — |
| Apr 18, 2016 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | — |
| Oct 17, 2015 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | — |
| May 11, 2015 | LIME | LIMITATION FROM THE IB - REQUEST EXAM REVIEW | — |
| May 5, 2015 | ATRV | ATTORNEY REVIEW COMPLETED | — |
| May 4, 2015 | CREV | CORRECTION FROM IB ENTERED - ATTORNEY REVIEW REQUIRED | — |
| Apr 17, 2015 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Apr 17, 2015 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Apr 17, 2015 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Apr 17, 2015 | CRCV | CORRECTION TRANSACTION RECEIVED FROM IB | — |
| Apr 16, 2015 | LIMG | LIMITATION OF GOODS RECEIVED FROM IB | — |
| Apr 1, 2015 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Apr 1, 2015 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Apr 1, 2015 | 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. |
| Oct 17, 2014 | RFNT | REFUSAL PROCESSED BY IB | — |
| Oct 2, 2014 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Oct 2, 2014 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Oct 2, 2014 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Oct 1, 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. |
| Sep 30, 2014 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Sep 24, 2014 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 24, 2014 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Sep 18, 2014 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |