B-XPANDER
Live / Registered — Registered (as of 21 Jul 2026)
What this means for you
Registered since 21 Jul 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 21 Jul 2032: the §8 declaration of use).
Record
- Serial number
- 98501005
- Registration number
- 8356758
- Mark type
- Word mark
- Filed
- 15 Apr 2024
- Published for opposition
- 26 Nov 2024
- Registered
- 21 Jul 2026
- Next maintenance filing
- §8 declaration of use, due by 21 Jul 2032 (grace period to 21 Jan 2033)
- Attorney of record
- Benjamin Taggart
Goods and services
- Class 001 — Chemicals: Biochemical proteins for scientific, pre-clinical, and clinical research; Biochemical proteins for use in translational in vivo research; Biochemical proteins for use in immunotherapeutic research; Biochemical proteins for use in medical research; Bioreagents for scientific, pre-clinical, and clinical research; Bioreagents for use in translational in vivo research; Bioreagents for use in immunotherapeutic research; Bioreagents for use in medical research
Owner
- Adipogen Life Sciences, Inc., San Diego, CA, US
- Adipogen Life Sciences, Inc., San Diego, CA, US
- Adipogen Life Sciences, Inc., San Diego, CA, US
Prosecution history
- 21 Jul 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 21 Jul 2026 — REGISTERED-PRINCIPAL REGISTER
- 29 Jun 2026 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 29 Jun 2026 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
- 26 Jun 2026 — STATEMENT OF USE PROCESSING COMPLETE
- 25 Jun 2026 — USE AMENDMENT FILED
- 25 Jun 2026 — TEAS STATEMENT OF USE RECEIVED
- 25 Feb 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 24 Feb 2026 — SOU EXTENSION 2 GRANTED
- 07 Jan 2026 — SOU EXTENSION 2 FILED
- 24 Feb 2026 — CASE ASSIGNED TO INTENT TO USE PARALEGAL
- 08 Jan 2026 — SOU EXTENSION RECEIVED WITH TEAS PETITION
- 08 Jan 2026 — NOTICE OF REVIVAL - E-MAILED
- 08 Jan 2026 — PETITION TO REVIVE-GRANTED
- 08 Jan 2026 — TEAS PETITION TO REVIVE RECEIVED