TREA

Technical Development (HK) Limited

Follow

Organization

  • HK
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Corkscrew
    • Patent number 7,370,556
    • Issue date May 13, 2008
    • Technical Development (HK) Limited
    • Brian Sun
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Corkscrew
    • Patent number D546653
    • Issue date Jul 17, 2007
    • Technical Development (HK) Limited
    • Chun Ming Cheung
    • D08 - Tools and hardware
  • Information Patent Grant

    Corkscrew
    • Patent number 7,069,813
    • Issue date Jul 4, 2006
    • Technical Development (HK) Limited
    • Chun Ming Cheung
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Corkscrew
    • Patent number 7,069,825
    • Issue date Jul 4, 2006
    • Technical Development (HK) Limited
    • Chun Ming Cheung
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Corkscrew
    • Patent number D520314
    • Issue date May 9, 2006
    • Technical Development (HK) Limited
    • Brian Sun
    • D08 - Tools and hardware
  • Information Patent Grant

    Knife
    • Patent number D468973
    • Issue date Jan 21, 2003
    • Technical Development (HK) Limited
    • Lim Chan Sun
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Cork extractor
    • Patent number D464241
    • Issue date Oct 15, 2002
    • Technical Development (HK) Limited
    • Lim Chan Sun
    • D08 - Tools and hardware
  • Information Patent Grant

    Bumper assembly
    • Patent number 6,183,025
    • Issue date Feb 6, 2001
    • Hope Technical Developments LImited
    • Frederick John Charles Hope
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Heating, ventilating and air conditioning systems
    • Patent number 5,586,933
    • Issue date Dec 24, 1996
    • Hunter Technical Developments Limited
    • Colin Sawyer
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heating, ventilating and air-conditioning systems
    • Patent number 5,411,438
    • Issue date May 2, 1995
    • Hunter Technical Developments Limited
    • David White
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Manually operated control valve and testing apparatus incorporating...
    • Patent number 4,050,298
    • Issue date Sep 27, 1977
    • Hope Technical Developments Limited
    • Frederick John Charles Hope
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    WEDGE WIRE SCREEN DEVICE
    • Publication number 20110278217
    • Publication date Nov 17, 2011
    • SRM TECHNICAL Development Co., Ltd.
    • Koji INOUE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CORKSCREW
    • Publication number 20060112788
    • Publication date Jun 1, 2006
    • Technical Development (HK) Limited
    • Chun Ming Cheung
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    CORKSCREW
    • Publication number 20060112787
    • Publication date Jun 1, 2006
    • Technical Development (HK) Limited
    • Chun Ming Cheung
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Trademarklast 30 trademarks

  • Information Trademark

    85347516 - YADEA
    • Serial number 85347516
    • Registration number 4230875
    • Filing date Jun 16, 2011
    • JIANGSU YADEA TECHNICAL DEVELOPMENT CO., LTD.
    • 12 - Vehicles
  • Information Trademark

    77226969 - T
    • Serial number 77226969
    • Filing date Jul 11, 2007
    • Technical Development (HK) Limited
    • 35 - Advertising
  • Information Trademark

    77166675
    • Serial number 77166675
    • Registration number 3820050
    • Filing date Apr 26, 2007
    • Technical Development (HK) Limited
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    78585401 - TECHNICAL
    • Serial number 78585401
    • Filing date Mar 11, 2005
    • Technical Development (HK) Limited
    • 21 - Household or kitchen utensils and containers
  • Information Trademark

    78407113 - WHIP MASTER
    • Serial number 78407113
    • Registration number 3027014
    • Filing date Apr 23, 2004
    • Technical Development (HK) Limited
    • 7 - Machines and machine tools
  • Information Trademark

    76411118 - EZ PULL
    • Serial number 76411118
    • Registration number 2809848
    • Filing date May 23, 2002
    • Technical Development (HK) Limited
    • 21 - Household or kitchen utensils and containers
  • Information Trademark

    76024760 - HOPE SAFE-T- BAR
    • Serial number 76024760
    • Registration number 2506020
    • Filing date Apr 14, 2000
    • HOPE TECHNICAL DEVELOPMENTS LIMITED
    • 12 - Vehicles
  • Information Trademark

    74566675 - AIRCELL
    • Serial number 74566675
    • Registration number 1974594
    • Filing date Aug 29, 1994
    • HUNTER TECHNICAL DEVELOPMENTS LIMITED
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes