DE HAVILLAND AIRCRAFT OF CANADA LIMITED

Organization

  • TORONTO, CA

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    AIRCRAFT NOISE CONTROL

    • Publication number 20230202642
    • Publication date Jun 29, 2023
    • DE HAVILLAND AIRCRAFT OF CANADA LIMITED
    • Thineshan KATHIRCHELVAN
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS

Trademarklast 30 trademarks

  • Information Trademark

    79399652 - DE HAVILLAND

    • Serial number 79399652
    • Filing date May 31, 2024
    • de Havilland Aircraft of Canada Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79374960 - DHC-6 CLASSIC 300-G

    • Serial number 79374960
    • Registration number 7616701
    • Filing date Jun 15, 2023
    • Viking Air Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79347327 - DHC-515 FIREFIGHTER

    • Serial number 79347327
    • Registration number 7226969
    • Filing date Apr 7, 2022
    • De Havilland Aircraft of Canada Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    72260489 - STEM

    • Serial number 72260489
    • Registration number 838923
    • Filing date Nov 25, 1966
    • DE HAVILLAND AIRCRAFT OF CANADA, LIMITED THE
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes