USPTO serial 87591797
XCELIS
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jan 14, 2020
- Examiner
- HUDSON, TAMARA BREE
- Law office
- Historical data usage
What this means
Status 701 means the registration is active and the first Section 8 declaration of continued use was accepted. The next major deadline is the combined Section 8 and Section 9 filing at the 10-year anniversary. Calendar the 10-year Section 8 and 9 combined renewal.
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Owner
Palo Alto, CA, US
Palo Alto, CA, US
Palo Alto, NY, US
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Enzymes and enzyme preparations for use in the manufacture of fuel alcohol and potable alcohol; enzymes for industrial purposes, namely, for the production of biofuels and other products from renewable carbon feedstocks; enzymes for industrial purposes, namely, for the conversion of cellulosic biomass to sugars and other products | ACTIVE | May 31, 2019 |
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 |
|---|---|---|---|
| May 20, 2026 | NAS8 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED | — |
| May 20, 2026 | 8.OK | REGISTERED - SEC. 8 (6-YR) ACCEPTED | The USPTO accepted your Section 8 declaration showing the mark is still in use in commerce (or excusable nonuse). This satisfies the six-year maintenance requirement and keeps the registration active until the next renewal deadline. |
| May 18, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jan 9, 2026 | ES8R | TEAS SECTION 8 RECEIVED | — |
| Jan 14, 2025 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Jan 14, 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. |
| Dec 10, 2019 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Dec 10, 2019 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Dec 9, 2019 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Dec 9, 2019 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Dec 9, 2019 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Dec 5, 2019 | NREV | NOTICE OF REVIVAL - E-MAILED | — |
| Dec 4, 2019 | IUAF | USE AMENDMENT FILED | — |
| Dec 4, 2019 | TPEX | SOU EXTENSION RECEIVED WITH TEAS PETITION | — |
| Dec 4, 2019 | PETG | PETITION TO REVIVE-GRANTED | — |
| Dec 4, 2019 | PROA | TEAS PETITION TO REVIVE RECEIVED | — |
| Dec 4, 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 7, 2019 | 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 7, 2019 | 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 4, 2019 | EXT2 | SOU EXTENSION 2 FILED | — |
| May 25, 2019 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| May 24, 2019 | EX1G | SOU EXTENSION 1 GRANTED | — |
| May 24, 2019 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Apr 25, 2019 | NREV | NOTICE OF REVIVAL - E-MAILED | — |
| Apr 24, 2019 | TPEX | SOU EXTENSION RECEIVED WITH TEAS PETITION | — |
| Apr 24, 2019 | PETG | PETITION TO REVIVE-GRANTED | — |
| Apr 24, 2019 | PROA | TEAS PETITION TO REVIVE RECEIVED | — |
| Apr 8, 2019 | 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. |
| Apr 8, 2019 | 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. |
| Mar 4, 2019 | EXT1 | SOU EXTENSION 1 FILED | — |
| Sep 4, 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. |
| Jul 10, 2018 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jul 10, 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. |
| Jun 20, 2018 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jun 4, 2018 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jun 4, 2018 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Jun 4, 2018 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Jun 4, 2018 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Jun 4, 2018 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Jan 9, 2018 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 7, 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. |
| Dec 7, 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. |
| Dec 7, 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. |
| Dec 6, 2017 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 8, 2017 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Sep 4, 2017 | NWAP | NEW APPLICATION ENTERED | — |