Legal Representation
Attorney
Dmitriy O. Makarov
USPTO Deadlines
Next Deadline
2027 days remaining
Section 8 Declaration Due (Principal Register) (Based on registration date 20250715)
Due Date
July 15, 2031
Grace Period Ends
January 15, 2032
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
31 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 28, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Nov 28, 2025 | ECDR | I | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | Loading... |
| Nov 28, 2025 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Nov 28, 2025 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Nov 28, 2025 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Nov 28, 2025 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Nov 28, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Nov 28, 2025 | ECDR | I | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | Loading... |
| Nov 28, 2025 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Nov 28, 2025 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Nov 28, 2025 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Nov 28, 2025 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Jul 24, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jul 24, 2025 | ECDR | I | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | Loading... |
| Jul 24, 2025 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jul 24, 2025 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jul 15, 2025 | NRCC | E | NOTICE OF REGISTRATION CONFIRMATION EMAILED | Loading... |
| Jul 15, 2025 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| May 27, 2025 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| May 27, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| May 21, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Apr 29, 2025 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Apr 25, 2025 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Apr 25, 2025 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Apr 25, 2025 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Feb 3, 2025 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Feb 3, 2025 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Feb 3, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Feb 3, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jan 22, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jul 25, 2024 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Living cells being specialised cells derived from artificially differentiated stem cells for research purposes; living cells being specialised cells derived from artificially differentiated stem cells for scientific purposes; living cells being specialised cells derived from artificially differentiated stem cells other than for medical or veterinary purposes; stem cells for research purposes; stem cells for scientific purposes; stem cells other than for medical or veterinary purposes; skeletal myocytes for research purposes; cortical neurons for research purposes; biological tissue, namely, human tissue for use in scientific and medical research; biological tissue cultures other than for medical or veterinary purposes; cell culture media, other than for medical or veterinary purposes; chemical reagents for use in biotechnology, other than for medical or veterinary use; nutritive agents for processing living cells, namely, nutritive substances for microorganism cultures, other than for medical or veterinary purposes; semi-processed natural proteins for manufacturing food; proteins for use in the manufacture of food products; proteins for use in recombinant DNA technology, other than for medical use
Class 005
Pharmaceuticals in the nature of cell therapeutics for medical, therapeutic or clinical use; cells for medical use, namely, genetically or otherwise modified cells; cells for medical use, namely, cells which are propagated, cultivated and expanded in bioreactors; cells for medical use, namely, cells for tissue regeneration; living cells for medical use; cells for medical use; living cells for veterinary use; biological preparations for use in cell cultures for medical purposes; diagnostic preparations for medical or veterinary purposes; biological preparations for use in cell cultures for medical purposes, namely, drug screening; biological preparations for use in cell cultures for medical purposes, namely, genetic testing and screening; stem cells for medical purposes; stem cells for veterinary purposes; cell growth media for growing cells, biological tissue cultures, protein arrays, namely, cytokines, antibodies, and reagents, all for medical, medical diagnostic, or clinical use; tissue culture media growth factors in the nature of cell growth media for growing cells and nutritional supplements for in vitro culturing, development, maintenance, expansion, assay or manipulation of cells, all for medical or clinical use; biochemical reagents, namely, cell separation reagents for medical purposes; dietary supplements; protein supplements; nutritional supplements
Classification
International Classes
001
005