| Serial Number | 74460521 |
| Word Mark | FRESENIUS POLYSULFONE |
| Filing Date | Friday, November 19, 1993 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Tuesday, September 23, 2014 |
| Registration Number | 1861731 |
| Registration Date | Tuesday, November 8, 1994 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, August 16, 1994 |
| Goods and Services | filters and membranes for medical use; namely, for use in dialysis therapy |
| Disclaimer with Predetermined Text | "POLYSULFONE" |
| International Class | 010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials. |
| US Class Codes | 044 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, January 13, 1994 |
| Primary Code | 010 |
| First Use Anywhere Date | Tuesday, August 31, 1993 |
| First Use In Commerce Date | Tuesday, August 31, 1993 |
| Party Name | FRESENIUS SE & CO. KGAA |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 99 - Other |
| Address | BAD HOMBURG 61352 DE |
| Party Name | FRESENIUS SE |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 99 - Other |
| Address | BAD HOMBURG 61352 DE |
| Party Name | Fresenius Aktiengesellschaft |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 09 - Joint Stock Company |
| Address | 6370 OBERUSEL 1 DE |
| Party Name | Fresenius Aktiengesellschaft |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 09 - Joint Stock Company |
| Address | 61440 Oberursel DE |
| Party Name | Fresenius Aktiengesellschaft |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 09 - Joint Stock Company |
| Address | 61440 Oberursel DE |
| Event Date | Event Description |
| Wednesday, November 8, 2023 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Tuesday, September 23, 2014 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Tuesday, September 23, 2014 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Tuesday, September 23, 2014 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, September 18, 2014 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, August 7, 2013 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, May 10, 2011 | CASE FILE IN TICRS |
| Thursday, March 31, 2011 | CASE FILE IN TICRS |
| Wednesday, October 1, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, October 4, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, October 4, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, August 26, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, August 26, 2004 | PAPER RECEIVED |
| Wednesday, February 14, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, October 11, 2000 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, November 8, 1994 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 16, 1994 | PUBLISHED FOR OPPOSITION |
| Friday, July 15, 1994 | NOTICE OF PUBLICATION |
| Friday, April 29, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, April 25, 1994 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, April 13, 1994 | NON-FINAL ACTION MAILED |
| Wednesday, April 13, 1994 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, April 4, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, April 1, 1994 | ASSIGNED TO EXAMINER |