USPTO serial 97135997
FLEXCHAR
Reviewed by CopyMark Law Group
Status 606
- Filing date
- Status date
- Registration date
- —
- Examiner
- SHEN, DANIEL HOWE
- Law office
- PETITIONS OFFICE
What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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Owner
Pittsburgh, PA, US
Pittsburgh, PA, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Stephen B. Schott
Stephen B. Schott SCHOTT, P.C.610 OLD YORK ROAD, SUITE 400JENKINTOWN, PA 19046United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | carbon substance produced by gasification of organic matter, for industrial or agricultural purposes; biochar with carbon content, for industrial or agricultural purposes; adjustable carbon content biochar, for industrial or agricultural purposes; variable carbon content biochar, for industrial or agricultural purposes; renewable carbon-based byproduct of gasification of organic matter, for industrial or agricultural purposes | 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.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Oct 21, 2025 | MAB6 | ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Oct 20, 2025 | ABN6 | ABANDONMENT - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Aug 6, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Aug 6, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Aug 6, 2025 | EX5G | SOU EXTENSION 5 GRANTED | — |
| Aug 6, 2025 | EX4G | SOU EXTENSION 4 GRANTED | — |
| Aug 1, 2025 | NREV | NOTICE OF REVIVAL - E-MAILED | — |
| Aug 1, 2025 | PGEX | PETITION GRANTED - EXTENSION REQUEST FILED | — |
| Jul 25, 2025 | ERTP | TEAS RESPONSE TO PETITION DEFICIENCY RECEIVED | — |
| Jul 17, 2025 | PINM | INCOMPLETE PETITION NOTICE MAILED | — |
| Jul 16, 2025 | APET | ASSIGNED TO PETITION STAFF | — |
| Jun 27, 2025 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Mar 13, 2025 | EXT5 | SOU EXTENSION 5 FILED | — |
| Oct 25, 2024 | PETR | PETITION TO REVIVE-RECEIVED | — |
| Oct 25, 2024 | PETG | PETITION TO REVIVE-GRANTED | — |
| Oct 25, 2024 | PROA | TEAS PETITION TO REVIVE RECEIVED | — |
| Oct 14, 2024 | MAB6 | ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Oct 14, 2024 | ABN6 | ABANDONMENT - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Sep 13, 2024 | EXT4 | SOU EXTENSION 4 FILED | — |
| Mar 14, 2024 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Mar 13, 2024 | EX3G | SOU EXTENSION 3 GRANTED | — |
| Mar 13, 2024 | EXT3 | SOU EXTENSION 3 FILED | — |
| Mar 13, 2024 | 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 15, 2023 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Sep 13, 2023 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Sep 13, 2023 | EXT2 | SOU EXTENSION 2 FILED | — |
| Sep 13, 2023 | 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. |
| Mar 15, 2023 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Mar 13, 2023 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Mar 13, 2023 | EXT1 | SOU EXTENSION 1 FILED | — |
| Mar 13, 2023 | 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 13, 2022 | 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 19, 2022 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jul 19, 2022 | 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 29, 2022 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jun 15, 2022 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jun 13, 2022 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Jun 13, 2022 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Jun 13, 2022 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Jun 13, 2022 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Jun 10, 2022 | DOCK | ASSIGNED TO EXAMINER | — |
| Nov 24, 2021 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Nov 24, 2021 | NWAP | NEW APPLICATION ENTERED | — |