
| Serial Number | 72214682 |
| Word Mark | B-T-F |
| Filing Date | Monday, March 22, 1965 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Friday, November 4, 2016 |
| Registration Number | 0813270 |
| Registration Date | Tuesday, August 23, 1966 |
| Mark Drawing | 5 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | CHEMICAL DISINFECTANT |
| Pseudo Mark | BTF |
| 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 | 6 - Active |
| Class Status Date | Tuesday, November 2, 1999 |
| Primary Code | 006 |
| First Use Anywhere Date | Friday, January 31, 1941 |
| First Use In Commerce Date | Friday, January 31, 1941 |
| Party Name | NATIONAL CHEMICALS, INC. |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Lewiston, MN 55952 |
| Party Name | NOT AVAILABLE |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 01 - Individual |
| Address | WINONA, MN 55987 |
| Party Name | NATIONAL CHEMICALS, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | WINONA, MN |
| Event Date | Event Description |
| Monday, December 29, 1986 | POST REGISTRATION ACTION MAILED - SEC. 9 |
| Friday, August 22, 1986 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
| Saturday, August 23, 1986 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |
| Thursday, October 1, 2009 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, November 4, 2016 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Friday, November 4, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, May 24, 2006 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, October 31, 2008 | CASE FILE IN TICRS |
| Wednesday, February 17, 2010 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Wednesday, February 17, 2010 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, August 23, 2016 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, November 4, 2016 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, November 4, 2016 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, August 23, 2025 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, November 4, 2016 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |