Legal Representation
Attorney
                                            Rebecca Chen 
                                        USPTO Deadlines
                                Next Deadline
                            
                            
                                    
                                        
                                        1015 days remaining
                                    
                            
                        Section 8 & 9 (30-Year) Renewal Due (Based on registration date 1998-08-11)
                                    
                                    Due Date
                                
                                
                                    August 11, 2028
                                
                            
                                        
                                        Grace Period Ends
                                    
                                    
                                        February 11, 2029
                                    
                                Application History
35 events| Date | Code | Type | Description | Documents | 
|---|---|---|---|---|
| Nov 9, 2022 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... | 
| Oct 19, 2022 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... | 
| Nov 27, 2020 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... | 
| Nov 27, 2020 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... | 
| Nov 27, 2020 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... | 
| Nov 27, 2020 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... | 
| Nov 27, 2020 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... | 
| Jun 20, 2018 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... | 
| Jun 20, 2018 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... | 
| Jun 20, 2018 | RNL2 | Q | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | Loading... | 
| Jun 20, 2018 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... | 
| Jun 8, 2018 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... | 
| Aug 11, 2017 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... | 
| Jun 29, 2016 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... | 
| Jun 29, 2016 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... | 
| Aug 9, 2008 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... | 
| Aug 9, 2008 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... | 
| Aug 6, 2008 | PLGL | A | ASSIGNED TO PARALEGAL | Loading... | 
| Aug 1, 2008 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... | 
| Jan 31, 2005 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... | 
| Aug 11, 2004 | I | PAPER RECEIVED | Loading... | |
| Jul 8, 2004 | PR23 | O | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 | Loading... | 
| May 26, 2004 | E815 | I | TEAS SECTION 8 & 15 RECEIVED | Loading... | 
| May 26, 2004 | 815F | I | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | Loading... | 
| Aug 11, 1998 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... | 
| Jun 11, 1998 | CNPR | P | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | Loading... | 
| May 18, 1998 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... | 
| May 5, 1998 | CNRT | S | NON-FINAL ACTION MAILED | Loading... | 
| Apr 27, 1998 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE | Loading... | 
| Mar 23, 1998 | IUAF | S | USE AMENDMENT FILED | Loading... | 
| Nov 25, 1997 | NOAM | O | NOA MAILED - SOU REQUIRED FROM APPLICANT | Loading... | 
| Sep 2, 1997 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... | 
| Aug 1, 1997 | NPUB | O | NOTICE OF PUBLICATION | Loading... | 
| Jun 30, 1997 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... | 
| Jun 24, 1997 | DOCK | D | ASSIGNED TO EXAMINER | Loading... | 
Detailed Classifications
                                                Class 009
                                            
                                        stereo microscopes
                                        
                                                    
                                                    First Use Anywhere: 
Oct 26, 1997                                                    
                                                
                                                
                                                    
                                                    First Use in Commerce: 
Dec 10, 1997                                                    
                                                
                                        Classification
                                            
                                            International Classes
                                        
                                        
                                                    009