BIOSOURCE

What this means for you

Registered since 26 May 2026. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 26 May 2032: the §8 declaration of use).

Record

Serial number

99201664

Registration number

8269305

Mark type

Word mark

Filed

25 May 2025

Published for opposition

07 Apr 2026

Registered

26 May 2026

Next maintenance filing

§8 declaration of use, due by 26 May 2032 (grace period to 26 Nov 2032)

Goods and services

• Class 001 — Chemicals: Growth stimulant for microbial products used in the degradation of hydrocarbon contaminants; Biostimulants being plant growth stimulants; Nutritive additive to enhance the biological activity of water, soil, seeds and plants for purposes of fertilization and bioremediation of pollutants; Soil inoculants for agricultural use; Microbial inoculants for application to seeds used in agriculture

Owner

• Ancient Organics Bioscience, Inc., San Luis Obispo, CA, US
• Ancient Organics Bioscience, Inc., San Luis Obispo, CA, US
• Ancient Organics Bioscience, Inc., San Luis Obispo, CA, US

Prosecution history

• 26 May 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
• 26 May 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
• 26 May 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
• 26 May 2026 — REGISTERED-PRINCIPAL REGISTER
• 07 Apr 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
• 07 Apr 2026 — PUBLISHED FOR OPPOSITION
• 01 Apr 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
• 11 Mar 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
• 12 Feb 2026 — NOTICE OF REVIVAL - E-MAILED
• 12 Feb 2026 — PETITION TO REVIVE-GRANTED
• 12 Feb 2026 — TEAS PETITION TO REVIVE RECEIVED
• 10 Feb 2026 — ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND
• 10 Feb 2026 — ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
• 09 Feb 2026 — ASSIGNED TO EXAMINER
• 14 Oct 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED