| Serial Number | 88449616 |
| Word Mark | PURENA |
| Filing Date | Tuesday, May 28, 2019 |
| Status | 701 - SECTION 8 - ACCEPTED |
| Status Date | Monday, June 30, 2025 |
| Registration Number | 6020791 |
| Registration Date | Tuesday, March 24, 2020 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
| Pseudo Mark | PURE NA |
| Goods and Services | Nucleic acid isolation and purification kit consisting primarily of reagents and magnetic beads for scientific research purposes |
| 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 | Wednesday, June 12, 2019 |
| Primary Code | 001 |
| First Use Anywhere Date | Friday, May 10, 2019 |
| First Use In Commerce Date | Friday, May 10, 2019 |
| Party Name | EntroGen, Inc |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Woodland Hills, CA 91367 |
| Party Name | EntroGen, Inc |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Woodland Hills, CA 91367 |
| Event Date | Event Description |
| Tuesday, August 20, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, May 31, 2019 | NEW APPLICATION ENTERED |
| Wednesday, June 12, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, August 16, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, August 20, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, August 20, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 29, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, January 29, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 29, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, January 30, 2020 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Monday, February 10, 2020 | ASSIGNED TO LIE |
| Tuesday, February 18, 2020 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Tuesday, March 24, 2020 | REGISTERED-SUPPLEMENTAL REGISTER |
| Monday, March 24, 2025 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Monday, March 24, 2025 | TEAS SECTION 8 RECEIVED |
| Monday, June 30, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, June 30, 2025 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Monday, June 30, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED |