STEM PHARM
Live / Registered — Registered and renewed (as of 17 Oct 2025)
What this means for you
Registered since 07 Jun 2016. 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 07 Jun 2026).
Record
- Serial number
- 86564103
- Registration number
- 4974461
- Mark type
- Design + words
- Filed
- 13 Mar 2015
- Published for opposition
- 20 Oct 2015
- Registered
- 07 Jun 2016
- Next maintenance due
- 07 Jun 2026
Goods and services
- Class 001 — Chemicals: Synthetic biomaterials to enable growth of functional biological structures from stem cells for laboratory and research use
- Class 010 — Medical apparatus: Synthetic biomaterials to enable growth of functional biological structures from stem cells for medical and clinical use
Owner
- Stem Pharm, Inc., Madison, WI, US
- Stem Pharm, Inc., Madison, WI, US
- Stem Pharm, Inc., Madison, WI, US
Prosecution history
- 17 Oct 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 17 Oct 2025 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 17 Oct 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 09 Oct 2025 — TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
- 08 Oct 2025 — POST REGISTRATION ACTION MAILED - SEC. 8 & 9
- 08 Oct 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 16 Jun 2025 — TEAS SECTION 8 & 9 RECEIVED
- 08 Jun 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 23 May 2023 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 23 May 2023 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 23 May 2023 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 09 Nov 2022 — TEAS SECTION 8 & 15 RECEIVED
- 12 Oct 2022 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 12 Oct 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 12 Oct 2022 — TEAS CHANGE OF OWNER ADDRESS RECEIVED