CERTASUN
Live / Registered — Registered — Sections 8 & 15 accepted and acknowledged (as of 11 Sept 2026)
What this means for you
Registered since 09 Mar 2021. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 87820355
- Registration number
- 6289765
- Mark type
- Stylized text
- Filed
- 05 Mar 2018
- Published for opposition
- 22 Jan 2019
- Registered
- 09 Mar 2021
- Attorney of record
- Daniel E. Kattman
Goods and services
- Class 035 — Advertising and business services: Advertising and marketing services for others in the field of solar energy and alternative energy products and services
- Class 037 — Building construction and repair services: Installation and maintenance of solar panels, solar chargers and solar energy controllers and related solar energy products and equipment
Owner
- Certasun LLC, Chicago, IL, US
- Certasun LLC, Chicago, IL, US
- Certasun LLC, Chicago, IL, US
Prosecution history
- 11 Sept 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 11 Sept 2026 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 11 Sept 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 22 Jun 2026 — TEAS SECTION 8 & 15 RECEIVED
- 09 Mar 2026 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 09 Mar 2021 — REGISTERED-PRINCIPAL REGISTER
- 03 Feb 2021 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 02 Feb 2021 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
- 12 Jan 2021 — STATEMENT OF USE PROCESSING COMPLETE
- 20 Dec 2020 — USE AMENDMENT FILED
- 09 Jan 2021 — CASE ASSIGNED TO INTENT TO USE PARALEGAL
- 20 Dec 2020 — TEAS STATEMENT OF USE RECEIVED
- 22 Sept 2020 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 18 Sept 2020 — SOU EXTENSION 3 GRANTED
- 18 Sept 2020 — SOU EXTENSION 3 FILED