| Serial Number | 73214807 |
| Word Mark | WYO-BEN |
| Filing Date | Tuesday, May 8, 1979 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Thursday, March 17, 2022 |
| Registration Number | 1176710 |
| Registration Date | Tuesday, November 10, 1981 |
| Mark Drawing | 3000 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, August 18, 1981 |
| Pseudo Mark | W |
| Goods and Services | Oil and Water Well Drilling Chemicals-, namely, Foaming Agents for Air Drilling, Viscosifiers, [ Emulsifiers, ] Drilling Detergents, Torque Reducers, Flocculants, Surfactants and Defoamers, and Fluid Loss Reducers |
| Goods and Services | [ Engineering Services in the Field of Mud Systems ] |
| 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 | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, November 10, 1981 |
| Primary Code | 001 |
| First Use Anywhere Date | Monday, March 19, 1973 |
| First Use In Commerce Date | Tuesday, July 17, 1973 |
| 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, 101 |
| Class Status Code | B - Sec. 8 - Class(es) in a Multiple Class registration |
| Class Status Date | Thursday, March 17, 2022 |
| Primary Code | 042 |
| First Use Anywhere Date | Tuesday, July 24, 1973 |
| First Use In Commerce Date | Tuesday, July 24, 1973 |
| Party Name | Wyo-Ben, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Billings, MT 59103 |
| Party Name | Wyo-Ben, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Billings, MT 59103 |
| Party Name | Wyo-Ben, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Billings, MT 59103 |
| Event Date | Event Description |
| Wednesday, November 15, 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, March 17, 2022 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED |
| Thursday, March 17, 2022 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Thursday, March 17, 2022 | REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8 |
| Thursday, March 17, 2022 | REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED |
| Tuesday, March 15, 2022 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, November 3, 2021 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, March 14, 2012 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED |
| Wednesday, March 14, 2012 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Wednesday, March 14, 2012 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, October 24, 2011 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, April 14, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, March 13, 2008 | CASE FILE IN TICRS |
| Monday, January 17, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, January 22, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, January 22, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, November 7, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, May 6, 1988 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, November 3, 1987 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, November 3, 1987 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, November 10, 1981 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 18, 1981 | PUBLISHED FOR OPPOSITION |
| Tuesday, August 18, 1981 | PUBLISHED FOR OPPOSITION |