COST-OS
Live / Allowed — Published for opposition (as of 17 Mar 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 20 Mar 2025 filing date already counts against anyone who files later.
Record
- Serial number
- 99094164
- Mark type
- Design + words
- Filed
- 20 Mar 2025
- Published for opposition
- 17 Mar 2026
Goods and services
- Class 042 — Scientific and technological services: Providing temporary use of online, non-downloadable enterprise-level construction estimating software with advanced takeoff, real-time cost data, and cloud collaboration to enhance accuracy, efficiency, and profitability for contractors and estimators
Owner
- Cost-OS LLC, Memphis, TN, US
- Cost-OS LLC, Memphis, TN, US
Prosecution history
- 17 Mar 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 17 Mar 2026 — PUBLISHED FOR OPPOSITION
- 11 Mar 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 18 Feb 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 17 Feb 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 16 Feb 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 16 Feb 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 03 Feb 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 03 Feb 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 03 Feb 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 02 Feb 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 02 Feb 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 02 Feb 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 29 Jan 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 29 Jan 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE