Home ›
Trademark Categories ›
Electronics & Software ›
2021 ›
CR ›
CRS ENVIROMASK
Trademark search for:
CRS ENVIROMASK
No active United States Patent and Trademark Office (USPTO) registrations found, based on publicly available USPTO trademark records.
Trademark records may change over time.
For the most up-to-date trademark status, domain availability,
and social handle checks, run a live search.
Check latest trademark, domains & social handles
Live search · Most up-to-date results
USPTO Filing History
Key events recorded for this trademark application
2021-03-29 — Application filed
2021-04-01 — Application filed
2021-07-05 — Application filed
2021-11-16 — Assigned to examiner
2021-12-03 — Final disposition recorded
2021-12-03 — Final disposition recorded
2021-12-03 — Final disposition recorded
2022-06-03 — Office action issued
2022-06-03 — Correspondence received in law office
2022-06-03 — Teas/email correspondence entered
2022-06-08 — Approved for pub - principal register
2022-06-22 — Notification of notice of publication e-mailed
2022-07-12 — Published for opposition
2022-07-12 — Official gazette publication confirmation e-mailed
2022-09-06 — Noa e-mailed - sou required from applicant
2023-03-06 — Sou teas extension received
2023-03-06 — Sou extension 1 filed
2023-03-06 — Sou extension 1 granted
2023-03-08 — Notice of approval of extension request e-mailed
2023-09-06 — Sou teas extension received
2023-09-06 — Sou extension 2 filed
2023-09-06 — Sou extension 2 granted
2023-09-08 — Notice of approval of extension request e-mailed
2024-03-06 — Sou teas extension received
2024-03-06 — Sou extension 3 filed
2024-03-06 — Sou extension 3 granted
2024-03-08 — Notice of approval of extension request e-mailed
2024-09-06 — Sou teas extension received
2024-09-06 — Notice of approval of extension request e-mailed
2024-09-06 — Sou extension 4 filed
2024-09-06 — Sou extension 4 granted
2025-03-05 — Sou extension 5 filed
2025-03-06 — Sou teas extension received
2025-07-03 — Case assigned to intent to use paralegal
2025-07-03 — Sou extension 5 granted
2025-07-04 — Notice of approval of extension request e-mailed
2025-10-13 — Application abandoned
2025-10-13 — Application abandoned
2025-10-13 — Final status recorded
Owner Information
Christopher T. Ellerbrake
Christopher T. Ellerbrake
Correspondent
Dutro E. Campbell II CAMPBELL IP
Filing Details
Filing Date:
Status Date:
Disclaimer: This page is informational only and does not constitute legal advice.
Trademark availability depends on jurisdiction, usage, and legal interpretation.
