| Serial Number | 73265123 |
| Word Mark | WOR-CON |
| Filing Date | Thursday, June 5, 1980 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, March 18, 2016 |
| Registration Number | 1217147 |
| Registration Date | Tuesday, November 23, 1982 |
| Mark Drawing | 5W23 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, August 31, 1982 |
| Goods and Services | Permeability Treating Material-Namely, Branched Organic Polymers Effective in Reducing the Water-Oil Ratio During Recovery of Terrestrial Fluids |
| 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, March 18, 2016 |
| Primary Code | 001 |
| First Use Anywhere Date | Tuesday, August 30, 1977 |
| First Use In Commerce Date | Tuesday, August 30, 1977 |
| Party Name | HALLIBURTON ENERGY SERVICES, INC. |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | CARROLLTON, TX 75006 |
| Party Name | Halliburton Company |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Duncan, OK 73536 |
| Party Name | Halliburton Company |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Duncan, OK 73536 |
| Party Name | Halliburton Company |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Duncan, OK 73536 |
| Event Date | Event Description |
| Friday, March 18, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, April 8, 2008 | CASE FILE IN TICRS |
| Wednesday, February 20, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, February 20, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, November 30, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, December 5, 1988 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, October 25, 1988 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, November 23, 1982 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 31, 1982 | PUBLISHED FOR OPPOSITION |