USPTO serial 87364832
KELSAN
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jun 16, 2020
- Examiner
- GOODMAN, WENDY BETH
- Law office
- Historical data usage
What this means
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
Need help with KELSAN?
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
Current trademark owner
Get help with this Renewal, set up monitoring, or talk with CopyMark.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Pittsburgh, PA, US
Pittsburgh, PA, US
Pittsburgh, PA, US
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 004 | Industrial and vehicular friction modifiers and lubricants for use in railway systems | ACTIVE | Jan 15, 2020 |
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 2, 2026 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Sep 2, 2026 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Sep 1, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jun 4, 2026 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Jun 16, 2025 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Jun 16, 2020 | 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. |
| May 13, 2020 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| May 12, 2020 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| May 9, 2020 | 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 9, 2020 | 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 9, 2020 | CNRT | SU - 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 10, 2020 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Mar 9, 2020 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Mar 9, 2020 | EX5G | SOU EXTENSION 5 GRANTED | — |
| Mar 9, 2020 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Feb 28, 2020 | IUAF | USE AMENDMENT FILED | — |
| Feb 28, 2020 | EXT5 | SOU EXTENSION 5 FILED | — |
| Feb 28, 2020 | 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. |
| Feb 28, 2020 | 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. |
| Aug 20, 2019 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Aug 16, 2019 | EX4G | SOU EXTENSION 4 GRANTED | — |
| Aug 16, 2019 | EXT4 | SOU EXTENSION 4 FILED | — |
| Aug 16, 2019 | 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. |
| Feb 22, 2019 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Feb 20, 2019 | EX3G | SOU EXTENSION 3 GRANTED | — |
| Feb 20, 2019 | EXT3 | SOU EXTENSION 3 FILED | — |
| Feb 20, 2019 | 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. |
| Aug 24, 2018 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Aug 22, 2018 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Aug 22, 2018 | EXT2 | SOU EXTENSION 2 FILED | — |
| Aug 22, 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. |
| Feb 23, 2018 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Feb 21, 2018 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Feb 21, 2018 | EXT1 | SOU EXTENSION 1 FILED | — |
| Feb 21, 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. |
| Sep 5, 2017 | 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. |
| Jul 11, 2017 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jul 11, 2017 | 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. |
| Jun 21, 2017 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jun 3, 2017 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jun 3, 2017 | DOCK | ASSIGNED TO EXAMINER | — |
| Mar 15, 2017 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Mar 13, 2017 | NWAP | NEW APPLICATION ENTERED | — |