| Serial Number | 73432794 |
| Word Mark | DUO PFAN |
| Filing Date | Thursday, June 30, 1983 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Wednesday, February 5, 2025 |
| Registration Number | 1315282 |
| Registration Date | Tuesday, January 22, 1985 |
| Mark Drawing | 1 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, November 13, 1984 |
| Goods and Services | Chlorinated Pipeline Cleaning Preparation for Farm and Industrial Use |
| International Class | 003 - Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring and abrasive preparations; soaps; perfumery, essential oils, cosmetics, hair lotions; dentifrices. |
| US Class Codes | 052 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, January 22, 1985 |
| Primary Code | 003 |
| First Use Anywhere Date | Monday, November 30, 1959 |
| First Use In Commerce Date | Monday, November 30, 1959 |
| Party Name | GEA FARM TECHNOLOGIES, INC. |
| Party Type | 33 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Romeoville, IL 60446 |
| Party Name | GEA Farm Technologies, Inc. |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | NAPERVILLE, IL 60563 |
| Party Name | WESTFALIASURGE, INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | NAPERVILLE, IL 60563 |
| Party Name | BABSON BROS. CO. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | OAK BROOK, IL 60521 |
| Party Name | Babson Bros. Co. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Oak Brook, IL 60521 |
| Party Name | Babson Bros. Co. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Oak Brook, IL 60521 |
| Event Date | Event Description |
| Thursday, January 12, 1984 | ASSIGNED TO EXAMINER |
| Wednesday, January 25, 1984 | NON-FINAL ACTION MAILED |
| Wednesday, July 25, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 5, 1984 | NOTICE OF PUBLICATION |
| Tuesday, September 11, 1984 | EXAMINERS AMENDMENT MAILED |
| Wednesday, September 12, 1984 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, October 4, 1984 | NOTICE OF PUBLICATION |
| Tuesday, November 13, 1984 | PUBLISHED FOR OPPOSITION |
| Tuesday, January 22, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Friday, December 14, 1990 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, October 1, 1990 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, January 22, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Tuesday, December 28, 2004 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, December 28, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, February 21, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, February 21, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, November 13, 2014 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, November 14, 2014 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, November 14, 2014 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, November 14, 2014 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, November 19, 2014 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, October 11, 2024 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, February 5, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, February 5, 2025 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, February 5, 2025 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Wednesday, February 5, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |