| Serial Number | 78043922 |
| Word Mark | RETROPORE |
| Filing Date | Friday, January 19, 2001 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, June 24, 2022 |
| Registration Number | 2517551 |
| Registration Date | Tuesday, December 11, 2001 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, September 18, 2001 |
| Goods and Services | Liquid filtration unit and filtration membrane for virus removal from solutions for industrial use |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 031, 034 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, June 24, 2022 |
| Primary Code | 011 |
| First Use Anywhere Date | Monday, October 18, 1999 |
| First Use In Commerce Date | Monday, October 18, 1999 |
| Party Name | MERCK KGAA |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 99 - Other |
| Address | D-64293 DARMSTADT DE |
| Party Name | Millipore Corporation |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Billerica, MA 01821 |
| Party Name | Millipore Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Bedford, MA 01730 |
| Party Name | Millipore Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Bedford, MA 01730 |
| Event Date | Event Description |
| Friday, June 24, 2022 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, December 11, 2020 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, January 6, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, January 6, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, January 4, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, January 4, 2012 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, January 4, 2012 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, December 9, 2011 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, November 2, 2007 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, October 25, 2007 | TEAS SECTION 8 & 15 RECEIVED |
| Wednesday, January 3, 2007 | CASE FILE IN TICRS |
| Tuesday, December 11, 2001 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 18, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, August 29, 2001 | NOTICE OF PUBLICATION |
| Thursday, June 14, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, June 11, 2001 | EXAMINER'S AMENDMENT MAILED |
| Friday, June 1, 2001 | ASSIGNED TO EXAMINER |