TYTRO

Live / Allowed — Notice of allowance issued (as of 20 Jan 2026)

What this means for you

Approved and waiting on proof of use. It will register unless the applicant drops it, and its 16 Aug 2022 filing date already counts against anyone who files later.

Record

Serial number
97550868
Mark type
Stylized text
Filed
16 Aug 2022
Published for opposition
25 Nov 2025
Attorney of record
Sara T. Colburn

Goods and services

  • Class 001 — Chemicals: Waterproofing membranes in liquid chemical form for use in construction; waterproofing chemical compositions for use in building, civil engineering, or in tunnels or other underground structures; fireproofing preparations for application to buildings, civil engineering structures, tunnels or other underground construction
  • Class 002 — Paints: Coatings in the nature of industrial sealants for waterproofing and surface hardening
  • Class 017 — Rubber goods: Weatherproofing materials for use in building or civil engineering, or in tunnels or other underground structures, namely, nonmetal weatherproof insulating tape for tunnels; plastic sheet material for use in building, civil engineering, construction, tunnels or other underground construction, namely, sheets of plastic fabric used as a water infiltration barrier in building construction; single ply non-metal vapor barriers; molded plastic sheet material for drainage use in building, civil engineering, tunnels or other underground construction, namely, sheets of plastic fabric used as a water infiltration barrier in building construction; water stops, namely, elastomeric expansion and contraction joint seals for use in building; non-metallic materials for filling and plugging joints or openings in buildings, civil engineering structures, tunnels or other underground structures, namely, polymer-based concrete sealing compound, cement grout sealants, and injected resin-based sealants for use on walls and tunnel surfaces
  • Class 019 — Non-metallic building materials: Non-metallic building materials, namely, cementitious spray applied fire protection; cementitious fireproofing materials in the nature of fireproof cement coatings for application to tunnels or other underground structures, concrete surfaces, and other construction materials; waterproofing membranes for floors and walls; weatherproofing materials for use in building or civil engineering, or in tunnels or other underground structures, namely, non-metal rollable sheet-form waterproof membranes for floors, ceiling, and walls and non-metal water-resistant rollable drainage panels for construction; nonmetallic materials for filling and plugging joints or openings in buildings, civil engineering structures, tunnels or other underground structures, namely, cement grouts

Owner

Prior registrations

Prosecution history

  • 20 Jan 2026 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
  • 25 Nov 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
  • 25 Nov 2025 — PUBLISHED FOR OPPOSITION
  • 19 Nov 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
  • 24 Oct 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
  • 23 Oct 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
  • 23 Oct 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
  • 23 Oct 2025 — TEAS REQUEST FOR RECONSIDERATION RECEIVED
  • 23 Jul 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
  • 23 Jul 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
  • 23 Jul 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
  • 23 Jul 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
  • 23 Jul 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
  • 23 Jul 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
  • 22 Jul 2025 — APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

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