| Serial Number | 73746804 |
| Word Mark | M-I |
| Filing Date | Thursday, August 18, 1988 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Saturday, June 19, 2010 |
| Registration Number | 1566486 |
| Registration Date | Tuesday, November 14, 1989 |
| Mark Drawing | 5S09 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, August 22, 1989 |
| Goods and Services | OIL WELL DRILLING AND TESTING SERVICES |
| Pseudo Mark | M-ONE |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 103 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Saturday, June 19, 2010 |
| Primary Code | 042 |
| First Use Anywhere Date | Wednesday, December 10, 1986 |
| First Use In Commerce Date | Wednesday, December 10, 1986 |
| Party Name | M-I DRILLING FLUIDS L.L.C. |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | HOUSTON, TX 77242 |
| Party Name | M-I DRILLING FLUIDS COMPANY |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 02 - Partnership |
| Address | HOUSTON, TX 77002 |
| Party Name | M-I DRILLING FLUIDS COMPANY |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 02 - Partnership |
| Address | HOUSTON, TX 77002 |
| Party Name | M-I DRILLING FLUIDS COMPANY |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 02 - Partnership |
| Address | HOUSTON, TX 77002 |
| Event Date | Event Description |
| Saturday, June 19, 2010 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, November 25, 2008 | CASE FILE IN TICRS |
| Wednesday, December 21, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, May 18, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, October 11, 1995 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, November 14, 1989 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 22, 1989 | PUBLISHED FOR OPPOSITION |
| Saturday, July 22, 1989 | NOTICE OF PUBLICATION |
| Friday, June 2, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, April 3, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 16, 1988 | NON-FINAL ACTION MAILED |
| Friday, October 14, 1988 | ASSIGNED TO EXAMINER |
| Wednesday, October 5, 1988 | ASSIGNED TO EXAMINER |
| Wednesday, October 5, 1988 | ASSIGNED TO EXAMINER |