USPTO serial 79203036
DUOLINE
Reviewed by CopyMark Law Group
Reg. 5766255Status 708Registered
- Filing date
- Status date
- Registration date
- Jun 4, 2019
- Examiner
- EULIN, INGRID C
- 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.
Steven J. Solomon
Steven J. Solomon Tucker Ellis LLP950 Main Avenue, Suite 1100Cleveland, OH 44113United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 007 | Vacuum pumps and vacuum pump stands consisting of vacuum pumps [ ; vacuum engineering installations, namely, vacuum pumps; fittings for vacuum pumps, namely, oil separators, condensate separators, dust separators, cooling radiators for motors and engines, dust filters for vacuum cleaners, and steam condensers; parts of machines, namely, control apparatuses for vacuum devices and vacuum pumps not in the field of measurement technology for cereals and seeds and sampling technology for quality control of cereals and seeds; valves for pumps; vacuum vessels ] | ACTIVE | — |
| 009 | [ Measuring apparatus for vacuum devices and vacuum components not in the field of measurement technology for cereals and seeds and sampling technology for quality control of cereals and seeds, namely, pressure measuring apparatus, leak detectors for vacuum pumps and vacuum chambers; and electrical ducts, namely, electricity ducts ] | 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.
- Other trademarks owned by Pfeiffer Vacuum GmbH
- Other trademarks owned by Pfeiffer Vacuum GmbH
- Other trademarks owned by Pfeiffer Vacuum GmbH
- Other trademarks in Class 007
- Other trademarks in Class 009
- Similar marks named DUOLINE
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- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| May 7, 2026 | RNWL | INTERNATIONAL REGISTRATION RENEWED | — |
| Mar 14, 2026 | INPR | PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED | — |
| Jul 14, 2025 | NA75 | NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED | — |
| Jul 14, 2025 | C75P | REGISTERED - PARTIAL SEC. 71 ACCEPTED & SEC. 15 ACK. | — |
| Jul 14, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Apr 14, 2025 | ES75 | TEAS SECTION 71 & 15 RECEIVED | — |
| Jan 16, 2025 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Dec 23, 2024 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Dec 23, 2024 | ECDR | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | — |
| Dec 23, 2024 | 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. |
| Dec 23, 2024 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Dec 23, 2024 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Dec 23, 2024 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jun 4, 2024 | REM3 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | — |
| Oct 4, 2019 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Sep 13, 2019 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Sep 13, 2019 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Sep 4, 2019 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Jun 4, 2019 | 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. |
| Mar 19, 2019 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Mar 19, 2019 | 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. |
| Feb 27, 2019 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Feb 27, 2019 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Feb 27, 2019 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Feb 13, 2019 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Feb 8, 2019 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Feb 8, 2019 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Feb 7, 2019 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Feb 7, 2019 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Feb 7, 2019 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Dec 22, 2018 | GNS1 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED | — |
| Dec 22, 2018 | GNSF | SUBSEQUENT FINAL EMAILED | — |
| Dec 22, 2018 | CFRC | SUBSEQUENT FINAL REFUSAL WRITTEN | — |
| Nov 27, 2018 | ZZAX | PREVIOUS ALLOWANCE WITHDRAWN-TIMELY AAU | — |
| Nov 27, 2018 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Nov 27, 2018 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Nov 26, 2018 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Nov 26, 2018 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Nov 26, 2018 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Nov 12, 2018 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Nov 12, 2018 | 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 12, 2018 | 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. |
| Oct 16, 2018 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Oct 16, 2018 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Oct 16, 2018 | 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. |
| Sep 2, 2018 | CORN | CORRECTION FROM THE IB EXAMINED, NO ACTION IS NEEDED | — |
| Jul 25, 2018 | LIMN | LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED | — |
| Jul 13, 2018 | CRCV | CORRECTION TRANSACTION RECEIVED FROM IB | — |
| Jul 13, 2018 | LIMG | LIMITATION OF GOODS RECEIVED FROM IB | — |
| Jun 5, 2018 | 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. |
| Jun 5, 2018 | 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. |
| Jun 5, 2018 | 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 1, 2018 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Apr 5, 2018 | LIME | LIMITATION FROM THE IB - REQUEST EXAM REVIEW | — |
| Mar 16, 2018 | LIMG | LIMITATION OF GOODS RECEIVED FROM IB | — |
| Dec 19, 2017 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Oct 23, 2017 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Oct 23, 2017 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Oct 23, 2017 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Sep 29, 2017 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Sep 29, 2017 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Sep 19, 2017 | ALIE | ASSIGNED TO LIE | — |
| Sep 13, 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. |
| Aug 24, 2017 | LIMN | LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED | — |
| Aug 17, 2017 | LIMG | LIMITATION OF GOODS RECEIVED FROM IB | — |
| Jul 14, 2017 | RFNT | REFUSAL PROCESSED BY IB | — |
| May 15, 2017 | CNRT | NON-FINAL ACTION 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 15, 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. |
| Apr 2, 2017 | RFNT | REFUSAL PROCESSED BY IB | — |
| Mar 17, 2017 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Mar 15, 2017 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Mar 15, 2017 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Mar 15, 2017 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Mar 14, 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. |
| Mar 13, 2017 | DOCK | ASSIGNED TO EXAMINER | — |
| Mar 13, 2017 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Mar 10, 2017 | LIMI | LIMITATION FROM ORIGINAL APPLICATION ENTERED | — |
| Mar 9, 2017 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |