Legal Representation
Attorney
                                            Ryan D. Artis
                                        USPTO Deadlines
Application History
28 events| Date | Code | Type | Description | Documents | 
|---|---|---|---|---|
| Oct 28, 2025 | NRCC | E | NOTICE OF REGISTRATION CONFIRMATION EMAILED | Loading... | 
| Oct 28, 2025 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... | 
| Oct 9, 2025 | SUNA | E | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | Loading... | 
| Oct 9, 2025 | CNPR | P | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | Loading... | 
| Oct 9, 2025 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE | Loading... | 
| Oct 9, 2025 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... | 
| May 8, 2025 | IUAF | S | USE AMENDMENT FILED | Loading... | 
| May 8, 2025 | EISU | I | TEAS STATEMENT OF USE RECEIVED | Loading... | 
| Mar 3, 2025 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... | 
| Dec 5, 2024 | EX3G | S | SOU EXTENSION 3 GRANTED | Loading... | 
| Dec 5, 2024 | EXT3 | S | SOU EXTENSION 3 FILED | Loading... | 
| Dec 5, 2024 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... | 
| Jun 13, 2024 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... | 
| Jun 5, 2024 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... | 
| Jun 5, 2024 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... | 
| Jun 5, 2024 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... | 
| Nov 29, 2023 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... | 
| Nov 28, 2023 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... | 
| Nov 28, 2023 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... | 
| Nov 28, 2023 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... | 
| Jun 6, 2023 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... | 
| Apr 11, 2023 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... | 
| Apr 11, 2023 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... | 
| Mar 22, 2023 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... | 
| Mar 7, 2023 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... | 
| Mar 7, 2023 | DOCK | D | ASSIGNED TO EXAMINER | Loading... | 
| May 24, 2022 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... | 
| May 21, 2022 | NWAP | I | NEW APPLICATION ENTERED | Loading... | 
Detailed Classifications
                                                Class 005
                                            
                                        Dyes and contrast media for medical use in the field of ophthalmology, namely, contrast media for intraocular use in marking biological tissues
                                        
                                                    
                                                    First Use Anywhere: 
May 9, 2023                                                    
                                                
                                                
                                                    
                                                    First Use in Commerce: 
May 9, 2023                                                    
                                                
                                        Classification
                                            
                                            International Classes
                                        
                                        
                                                    005