| Serial Number | 86260441 |
| Word Mark | BIOCOLUMN |
| Filing Date | Wednesday, April 23, 2014 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, June 13, 2025 |
| Registration Number | 4648971 |
| Registration Date | Tuesday, December 2, 2014 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, September 16, 2014 |
| Pseudo Mark | BIO COLUMN |
| Goods and Services | Filtering units for hydroponic agriculture implementation; Water filtering units for hydroponic agriculture use |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 031, 034 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, June 13, 2025 |
| Primary Code | 011 |
| First Use Anywhere Date | Thursday, June 6, 2013 |
| First Use In Commerce Date | Friday, July 19, 2013 |
| Party Name | BioColumn, LLC |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Rochester Hills, MI 48307 |
| Party Name | BioColumn, LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Rochester Hills, MI 48307 |
| Party Name | BioColumn, LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Rochester Hills, MI 48307 |
| Event Date | Event Description |
| Saturday, April 26, 2014 | NEW APPLICATION ENTERED |
| Wednesday, May 7, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, August 5, 2014 | ASSIGNED TO EXAMINER |
| Monday, August 11, 2014 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, September 16, 2014 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 2, 2014 | REGISTERED-PRINCIPAL REGISTER |
| Monday, December 2, 2019 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Thursday, May 8, 2014 | NOTICE OF PSEUDO MARK E-MAILED |
| Wednesday, August 27, 2014 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, September 16, 2014 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Wednesday, January 29, 2020 | TEAS SECTION 8 RECEIVED |
| Thursday, March 19, 2020 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, March 24, 2020 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Tuesday, March 24, 2020 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED |
| Saturday, December 2, 2023 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, June 13, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |