| Serial Number | 75238749 |
| Word Mark | RITUXAN |
| Filing Date | Monday, February 10, 1997 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Monday, August 27, 2018 |
| Registration Number | 2194252 |
| Registration Date | Tuesday, October 6, 1998 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, October 28, 1997 |
| Goods and Services | pharmaceutical preparations for the treatment of cancer and medical diagnostic reagents |
| International Class | 005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides. |
| US Class Codes | 006, 018, 044, 046, 051, 052 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, February 27, 1997 |
| Primary Code | 005 |
| First Use Anywhere Date | Tuesday, December 16, 1997 |
| First Use In Commerce Date | Tuesday, December 16, 1997 |
| Party Name | BIOGEN MA INC. |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | CAMBRIDGE, MA 02142 |
| Party Name | BIOGEN IDEC INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Weston, MA 02493 |
| Party Name | Idec Pharmaceuticals Corporation |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | San Diego, CA 92121 |
| Party Name | Idec Pharmaceuticals Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | San Diego, CA 92121 |
| Party Name | Idec Pharmaceuticals Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | San Diego, CA 92121 |
| Event Date | Event Description |
| Monday, August 27, 2018 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Monday, August 27, 2018 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, August 27, 2018 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, August 24, 2018 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, October 6, 2017 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, April 1, 2015 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, July 6, 2010 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, July 6, 2010 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, January 3, 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, January 3, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, December 27, 2007 | ASSIGNED TO PARALEGAL |
| Thursday, December 20, 2007 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, August 2, 2007 | CASE FILE IN TICRS |
| Wednesday, October 27, 2004 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, September 21, 2004 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, September 21, 2004 | TEAS SECTION 8 & 15 RECEIVED |
| Tuesday, August 6, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 6, 1998 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, August 12, 1998 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, August 11, 1998 | ASSIGNED TO EXAMINER |
| Wednesday, August 5, 1998 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, July 20, 1998 | USE AMENDMENT FILED |
| Tuesday, January 20, 1998 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, October 28, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, September 26, 1997 | NOTICE OF PUBLICATION |
| Wednesday, August 27, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, August 27, 1997 | ASSIGNED TO EXAMINER |
| Friday, August 22, 1997 | ASSIGNED TO EXAMINER |