USPTO serial 87331593
KUREHA
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- May 14, 2019
- Examiner
- KAJUBI, ELIZABETH N
- Law office
- Historical data usage
What this means
Status 702 means the registration is active, Section 8 was accepted, and a Section 15 declaration of incontestability was also accepted. Incontestability strengthens your rights by limiting certain challenges after five years of continuous use. Continue use in commerce and plan for the 10-year Section 8 and 9 renewal.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Daniel M. Gurfinkel
Daniel M. Gurfinkel Dennemeyer & Associates, LLC230 W. Monroe St.Suite 2100Chicago, IL 60606Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 007 | Downhole mechanically operated tools, namely, bridge plugs, frac plugs, packers and ball sealers that are used in an oil and gas wellbore; Oil field equipment, namely, drilling rig mechanization devices in the nature of bridge plugs, frac plugs, packers and ball sealers used in an oil and gas wellbore; Rock drilling machines for downhole, and their parts and fittings sold therewith; Mining machines and apparatus and their parts and fittings | ACTIVE | — |
| 017 | Seals; Joint packings for pipes and downhole tools used in an oil and gas wellbore; Rings of rubber for use as pipe connection seals and downhole tool; Semi-processed synthetic resins; Plastic substances, semi-processed; semi-processed plastics; Synthetic rubber; Rubber, raw or semi-worked; O-rings of rubber and plastic | 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 Kureha Corporation
- Other trademarks owned by Kureha Corporation
- Other trademarks owned by Kureha Corporation
- Other trademarks in Class 007
- Other trademarks in Class 017
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Aug 22, 2025 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Aug 22, 2025 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Aug 22, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Apr 17, 2025 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| May 14, 2024 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| May 14, 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. |
| Apr 8, 2019 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 6, 2019 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Apr 5, 2019 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Mar 27, 2019 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Mar 27, 2019 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Mar 13, 2019 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Mar 12, 2019 | IUAF | USE AMENDMENT FILED | — |
| Mar 12, 2019 | EISU | TEAS STATEMENT OF USE RECEIVED | The applicant filed a Statement of Use with specimens showing the mark in actual commerce. The USPTO will review the filing for compliance. If accepted, the mark can proceed to registration; if deficient, the USPTO may issue a requirement or office action. |
| Oct 3, 2018 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Oct 1, 2018 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Oct 1, 2018 | EXT1 | SOU EXTENSION 1 FILED | — |
| Oct 1, 2018 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Apr 10, 2018 | NOAM | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | A Notice of Allowance means your intent-to-use application cleared examination and opposition but is not registered yet. You must file a Statement of Use showing the mark in commerce, or request an extension, before the deadline — usually six months from the notice date. |
| Feb 13, 2018 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Feb 13, 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 24, 2018 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jan 8, 2018 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Nov 28, 2017 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Nov 28, 2017 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 22, 2017 | ALIE | ASSIGNED TO LIE | — |
| Nov 9, 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 12, 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 12, 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 12, 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 7, 2017 | DOCK | ASSIGNED TO EXAMINER | — |
| Feb 17, 2017 | MDSC | NOTICE OF DESIGN SEARCH CODE E-MAILED | — |
| Feb 16, 2017 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Feb 14, 2017 | NWAP | NEW APPLICATION ENTERED | — |