| Serial Number | 74304532 |
| Word Mark | ALPLEX |
| Filing Date | Monday, August 17, 1992 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, February 19, 2016 |
| Registration Number | 1805661 |
| Registration Date | Tuesday, November 23, 1993 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, August 31, 1993 |
| Goods and Services | drilling fluid additive; namely, chemical compound that functions as shale inhibitor in drilling fluids used in the oil drilling industry |
| 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, February 19, 2016 |
| Primary Code | 001 |
| First Use Anywhere Date | Sunday, June 30, 1991 |
| First Use In Commerce Date | Sunday, June 30, 1991 |
| Party Name | BAKER HUGHES INCORPORATED |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 772104740 |
| Party Name | Milchem Incorporated |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 772272111 |
| Party Name | Milchem Incorporated |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 772272111 |
| Party Name | Milchem Incorporated |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 772272111 |
| Event Date | Event Description |
| Friday, February 19, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Saturday, September 8, 2012 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Saturday, September 8, 2012 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, September 10, 2007 | CASE FILE IN TICRS |
| Thursday, February 26, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, February 26, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, November 21, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, November 21, 2003 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, February 10, 2000 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, October 13, 1999 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, November 23, 1993 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 31, 1993 | PUBLISHED FOR OPPOSITION |
| Monday, August 2, 1993 | NOTICE OF PUBLICATION |
| Saturday, June 26, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, May 27, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, November 27, 1992 | NON-FINAL ACTION MAILED |
| Tuesday, October 20, 1992 | ASSIGNED TO EXAMINER |