USPTO serial 88887191
RTU
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- —
- Examiner
- HUTCHISON, DAVID A
- Law office
- TMO LAW OFFICE 123 - EXAMINING ATTORNEY ASSIGNED
What this means
These status codes mean the trademark application is abandoned and no longer pending. Common reasons include missing an Office Action response (600), filing without a valid basis (602), express abandonment by the applicant (604), or failure to respond to an examiner's inquiry (618). Revival may be possible in limited circumstances. If abandonment was unintentional, consult counsel about a petition to revive. Otherwise file a new application if protection is still needed.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Rhett V. Barney
Rhett V. Barney LEE & HAYES, PC601 W. RIVERSIDE AVE SUITE 1400SPOKANE, WA 99201UNITED STATESGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Stem cells for research or scientific purposes; Biological tissue cultures other than for medical and veterinary use; Cell growth media for growing cells for use in scientific research; Biochemical reagents used for non-medical purposes in biological tissue cultures and cell growth media; Stem cells other than for medical or veterinary purposes | ACTIVE | — |
| 005 | Stem cells for medical purposes; Culture media for cultivating stem cells of animal or human origin; Pharmaceutical agents which reactivate the inherent functions of cells after freezing and thawing for diagnostic or therapeutic use; Stem cells for medical or veterinary use | ACTIVE | — |
| 042 | Stem cell research services; Medical and scientific laboratory services; Biochemical, biological and bacteriological research and analysis, namely, cell separation services; Scientific research in the field of stem cells | ACTIVE | — |
| 044 | Tissue bank services for stem cells, namely, isolation, collection, freezing, storing and thawing of stem cells; Stem cell storage; Cell bank services, namely, the collection, preservation and banking of stem cells, biological cells, tissues and derivatives thereof | 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 |
|---|---|---|---|
| Sep 24, 2025 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Sep 2, 2025 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jun 8, 2022 | MAB2 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | The trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time. |
| Jun 8, 2022 | MAB2 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | The trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time. |
| Jun 8, 2022 | ABN2 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | The trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time. |
| Nov 23, 2021 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Nov 23, 2021 | GNFR | FINAL REFUSAL E-MAILED | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Nov 23, 2021 | CNFR | FINAL REFUSAL WRITTEN | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Nov 2, 2021 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 23, 2021 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Sep 8, 2021 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Sep 8, 2021 | 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. |
| Jul 12, 2021 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jul 12, 2021 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jul 12, 2021 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Mar 8, 2021 | 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. |
| Mar 8, 2021 | 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. |
| Mar 8, 2021 | 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. |
| Jan 23, 2021 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jan 22, 2021 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jan 22, 2021 | 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. |
| Oct 20, 2020 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 22, 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. |
| Jul 22, 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. |
| Jul 22, 2020 | 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. |
| Jul 17, 2020 | DOCK | ASSIGNED TO EXAMINER | — |
| May 6, 2020 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Apr 28, 2020 | NWAP | NEW APPLICATION ENTERED | — |