Legal Representation
Attorney
                                            Michael T. Smith
                                        USPTO Deadlines
                                Next Deadline
                            
                            
                                    
                                        
                                        3198 days remaining
                                    
                            
                        Section 8 & 9 (30-Year) Renewal Due (Based on registration date 2004-08-03)
                                    
                                    Due Date
                                
                                
                                    August 03, 2034
                                
                            
                                        
                                        Grace Period Ends
                                    
                                    
                                        February 03, 2035
                                    
                                Application History
50 events| Date | Code | Type | Description | Documents | 
|---|---|---|---|---|
| Oct 11, 2024 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... | 
| Oct 11, 2024 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... | 
| Oct 11, 2024 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... | 
| Oct 11, 2024 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... | 
| Oct 11, 2024 | EWOR | I | TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED | Loading... | 
| Oct 11, 2024 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... | 
| Aug 3, 2023 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... | 
| Aug 10, 2020 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... | 
| Aug 10, 2020 | EWAF | I | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | Loading... | 
| Aug 10, 2020 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... | 
| Aug 10, 2020 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... | 
| Aug 10, 2020 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... | 
| Aug 10, 2020 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... | 
| Mar 27, 2014 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... | 
| Mar 27, 2014 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... | 
| Mar 27, 2014 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... | 
| Mar 27, 2014 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... | 
| Mar 19, 2014 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... | 
| Mar 10, 2014 | 89AF | I | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | Loading... | 
| Mar 10, 2014 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... | 
| Apr 20, 2010 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... | 
| Apr 20, 2010 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... | 
| Apr 8, 2010 | E815 | I | TEAS SECTION 8 & 15 RECEIVED | Loading... | 
| Apr 7, 2010 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... | 
| Aug 3, 2004 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... | 
| Jun 1, 2004 | FAXX | I | FAX RECEIVED | Loading... | 
| Jun 1, 2004 | FAXX | I | FAX RECEIVED | Loading... | 
| May 5, 2004 | CFIT | O | CASE FILE IN TICRS | Loading... | 
| Apr 6, 2004 | PCGR | O | PETITION TO DIRECTOR GRANTED | Loading... | 
| Mar 8, 2004 | PETL | I | COMMUNICATION RECEIVED FROM PETITIONER | Loading... | 
| Mar 8, 2004 | I | PAPER RECEIVED | Loading... | |
| Feb 10, 2004 | PILM | I | PETITION INQUIRY LETTER ISSUED | Loading... | 
| Dec 5, 2003 | IUCN | S | NOTICE OF ALLOWANCE CANCELLED | Loading... | 
| Dec 4, 2003 | 1.BD | I | Sec. 1(B) CLAIM DELETED | Loading... | 
| Dec 4, 2003 | PCRC | I | PETITION TO DIRECTOR RECEIVED | Loading... | 
| Dec 4, 2003 | I | PAPER RECEIVED | Loading... | |
| Aug 8, 2003 | EX4G | S | SOU EXTENSION 4 GRANTED | Loading... | 
| Jun 4, 2003 | EXT4 | S | SOU EXTENSION 4 FILED | Loading... | 
| Jun 4, 2003 | I | PAPER RECEIVED | Loading... | |
| Apr 8, 2003 | EX3G | S | SOU EXTENSION 3 GRANTED | Loading... | 
| Dec 4, 2002 | EXT3 | S | SOU EXTENSION 3 FILED | Loading... | 
| Dec 4, 2002 | I | PAPER RECEIVED | Loading... | |
| Jun 20, 2002 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... | 
| Jun 5, 2002 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... | 
| Jun 5, 2002 | I | PAPER RECEIVED | Loading... | |
| Dec 18, 2001 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... | 
| Nov 30, 2001 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... | 
| Jun 5, 2001 | NOAM | O | NOA MAILED - SOU REQUIRED FROM APPLICANT | Loading... | 
| Mar 13, 2001 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... | 
| Feb 28, 2001 | NPUB | O | NOTICE OF PUBLICATION | Loading... | 
Detailed Classifications
                                                Class 009
                                            
                                        Filtration leukophoresis apparatus for scientific use and parts thereof
                                        
                                                Class 010
                                            
                                        Filtration leukophoresis apparatus for surgical and medical use, and parts thereof
                                        Classification
                                            
                                            International Classes
                                        
                                        
                                                    009
                                                    010