STEM
Live / Registered — Registered and renewed (as of 24 Jun 2025)
What this means for you
Registered since 27 Jan 2015. 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 27 Jan 2025).
Record
- Serial number
- 85877454
- Registration number
- 4679383
- Mark type
- Word mark
- Filed
- 15 Mar 2013
- Published for opposition
- 11 Mar 2014
- Registered
- 27 Jan 2015
- Next maintenance due
- 27 Jan 2025
- Attorney of record
- William B. Patterson
Goods and services
- Class 035 — Advertising and business services: Energy optimization services, namely, energy usage management
- Class 039 — Transportation and storage services: Energy optimization services namely, storage of electricity in batteries during off-peak times and distribution of stored energy during peak times
Owner
- Stem, Inc., San Francisco, CA, US
- Stem, Inc., Millrae, CA, US
- Stem, Inc., Millrae, CA, US
Prosecution history
- 24 Jun 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 24 Jun 2025 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 24 Jun 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 24 Jun 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 15 Jan 2025 — TEAS SECTION 8 & 9 RECEIVED
- 27 Jan 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 19 May 2021 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 19 May 2021 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 19 May 2021 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 12 May 2021 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 22 Jan 2021 — TEAS SECTION 8 & 15 RECEIVED
- 27 Jan 2020 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 27 Jan 2015 — REGISTERED-PRINCIPAL REGISTER
- 20 Dec 2014 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 19 Dec 2014 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED