KEYSTONE STANDARD
Live / Registered — Registered and renewed (as of 28 Aug 2025)
What this means for you
Registered since 23 Jun 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 23 Jun 2025).
Record
- Serial number
- 86443783
- Registration number
- 4760071
- Mark type
- Stylized text
- Filed
- 04 Nov 2014
- Published for opposition
- 07 Apr 2015
- Registered
- 23 Jun 2015
- Next maintenance due
- 23 Jun 2025
- Attorney of record
- Jeffrey R. Cadwell
Goods and services
- Class 019 — Non-metallic building materials: Modular Concrete Blocks Used to Construct Earth Retaining Walls; Modular Concrete Blocks Used in Landscaping Applications
Owner
- Keystone Retaining Wall Systems LLC, Bloomington, MN, US
- Keystone Retaining Wall Systems LLC, Edina, MN, US
- Keystone Retaining Wall Systems LLC, Edina, MN, US
Prosecution history
- 28 Aug 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 28 Aug 2025 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 28 Aug 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 28 Aug 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 22 Apr 2025 — TEAS SECTION 8 & 9 RECEIVED
- 23 Jun 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 16 Oct 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 16 Oct 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 16 Oct 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 16 Oct 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 16 Oct 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 12 Feb 2021 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 12 Feb 2021 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 12 Feb 2021 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 02 Nov 2020 — TEAS SECTION 8 & 15 RECEIVED