USPTO serial 86692849
ERYTHROCLEAR
Reviewed by CopyMark Law Group
Reg. 5510657Status 710
- Filing date
- Status date
- Registration date
- Jul 10, 2018
- Examiner
- ENGEL, MICHAEL
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
Status 710 means the registration was cancelled because a required Section 8 declaration of continued use was not filed within the deadline (including any grace period). The federal registration is no longer active. Evaluate filing a new application if you still use the mark, or petition if cancellation was erroneous. Consult counsel on remaining common-law rights.
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Current trademark owner
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Owner
STEMCELL TECHNOLOGIES CANADA INC.
VANCOUVER BC, CA
Vancouver, BC, CA
STEMCELL TECHNOLOGIES CANADA INC.
VANCOUVER BC, CA
STEMCELL TECHNOLOGIES CANADA INC.
Vancouver, BC, CA
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Lisa M. Melanson
Lisa M. Melanson McCarthy Tétrault LLPc/o Suite 2400, 745 Thurlow StreetMcCarthy Tétrault LLPVancouver, BC, V6E0C5Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | antibody based reagents for scientific, research, or laboratory use | SECTION 8 - 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 STEMCELL TECHNOLOGIES CANADA INC.
- Other trademarks owned by Stemcell Technologies Inc.
- Other trademarks owned by STEMCELL TECHNOLOGIES CANADA INC.
- Other trademarks owned by STEMCELL TECHNOLOGIES CANADA INC.
- Other trademarks in Class 001
- Similar marks named ERYTHROCLEAR
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jan 24, 2025 | C8.. | CANCELLED SEC. 8 (6-YR) | — |
| Oct 18, 2024 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Oct 18, 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. |
| Oct 18, 2024 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Oct 18, 2024 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Oct 18, 2024 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jul 10, 2023 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Jul 10, 2018 | 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. |
| Jun 7, 2018 | DP1B | 1(B) BASIS DELETED; PROCEED TO REGISTRATION | — |
| Jun 7, 2018 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Apr 27, 2018 | IUCN | NOTICE OF ALLOWANCE CANCELLED | — |
| Apr 27, 2018 | EPPA | TEAS POST PUBLICATION AMENDMENT RECEIVED | — |
| Jan 30, 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. |
| Dec 5, 2017 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Dec 5, 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. |
| Nov 15, 2017 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Oct 24, 2017 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Oct 24, 2017 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Oct 24, 2017 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Oct 24, 2017 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Oct 24, 2017 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| May 17, 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 17, 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 17, 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 29, 2017 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Apr 29, 2017 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Apr 26, 2017 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| Apr 25, 2017 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Apr 25, 2017 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Apr 25, 2017 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Oct 25, 2016 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Oct 25, 2016 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Oct 25, 2016 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Oct 24, 2016 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Oct 24, 2016 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Oct 17, 2016 | ALIE | ASSIGNED TO LIE | — |
| Oct 6, 2016 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| Apr 29, 2016 | GNS2 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | — |
| Apr 29, 2016 | GNSI | INQUIRY TO SUSPENSION E-MAILED | — |
| Apr 29, 2016 | CNSI | SUSPENSION INQUIRY WRITTEN | — |
| Feb 24, 2016 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Oct 29, 2015 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Oct 29, 2015 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Oct 29, 2015 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Oct 23, 2015 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 20, 2015 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jul 17, 2015 | NWAP | NEW APPLICATION ENTERED | — |