LIQUIDIA

Live / Registered — Registered (as of 23 Dec 2025)

What this means for you

Registered since 23 Dec 2025. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number
99158233
Registration number
8076182
Mark type
Design + words
Filed
28 Apr 2025
Published for opposition
04 Nov 2025
Registered
23 Dec 2025
Attorney of record
Devon E. White

Goods and services

  • Class 005 — Pharmaceuticals: Pharmaceuticals and natural remedy preparations for the treatment of respiratory diseases and for systemic delivery via inhalation; Medicinal preparations and substances for the treatment of respiratory diseases and for systemic delivery via inhalation; Pharmaceutical preparations for inhalation for the treatment of pulmonary hypertension and interstitial lung disease, and idiopathic pulmonary fibrosis; Pharmaceutical preparations for inhalation for the treatment of pulmonary hypertension; pharmaceutical preparations for the treatment of pulmonary hypertension; Pharmaceuticals for treatment of respiratory diseases, namely, capsules comprised of microparticles and nanoparticles, comprised of polymers, excipients, therapeutics, and biologics sold as a kit with inhaler
  • Class 010 — Medical apparatus: Inhalers for medical use, sold empty; Nebulizers for medical purposes; Instruments and apparatus provided empty used for the inhalation of pharmaceuticals; Medical apparatus for facilitating the inhalation of pharmaceutical preparations

Owner

Prosecution history

  • 23 Dec 2025 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
  • 23 Dec 2025 — REGISTERED-PRINCIPAL REGISTER
  • 04 Nov 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
  • 04 Nov 2025 — PUBLISHED FOR OPPOSITION
  • 29 Oct 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
  • 01 Oct 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
  • 01 Oct 2025 — USE AMENDMENT ACCEPTED
  • 21 Sept 2025 — EXAMINER'S AMENDMENT ENTERED
  • 21 Sept 2025 — NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
  • 21 Sept 2025 — EXAMINERS AMENDMENT E-MAILED
  • 21 Sept 2025 — EXAMINERS AMENDMENT -WRITTEN
  • 17 Sept 2025 — ASSIGNED TO EXAMINER
  • 07 Sept 2025 — NOTICE OF DESIGN SEARCH CODE E-MAILED
  • 07 Sept 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
  • 17 Jun 2025 — AMENDMENT TO USE PROCESSING COMPLETE

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