| Serial Number | 72069537 |
| Word Mark | SPERSENE |
| Filing Date | Friday, March 13, 1959 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, April 1, 2016 |
| Registration Number | 0688962 |
| Registration Date | Tuesday, December 1, 1959 |
| Mark Drawing | 3U09 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | ORGANIC DISPERSANT FOR DRILLING MUDS USED IN DRILLING OIL WELLS |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 006 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, April 1, 2016 |
| Primary Code | 006 |
| First Use Anywhere Date | Thursday, February 19, 1959 |
| First Use In Commerce Date | Thursday, February 19, 1959 |
| Party Name | M-I HOLDINGS L.L.C. |
| Party Type | 45 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | HOUSTON, TX 77002 |
| Party Name | MAGNET COVE BARIUM CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | HOUSTON, TX |
| Event Date | Event Description |
| Friday, April 1, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, October 16, 2008 | CASE FILE IN TICRS |
| Monday, August 25, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, August 25, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, April 2, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, May 26, 2000 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, May 26, 2000 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, November 19, 1999 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Saturday, December 1, 1979 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |