TREA

SDI Corporation

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  • Chang Hua, TW
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Dental syringe body
    • Patent number D987073
    • Issue date May 23, 2023
    • SDI (NORTH AMERICA), INC.
    • Joshua James Cheetham
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Dental adhesive compositions
    • Patent number 11,213,462
    • Issue date Jan 4, 2022
    • SDI (NORTH AMERICA), INC.
    • Tony Clayton
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Writing tool and dispensing unit thereof
    • Patent number 10,828,928
    • Issue date Nov 10, 2020
    • SDI Corporation
    • Szu-Yu Chen
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing tool
    • Patent number 10,569,594
    • Issue date Feb 25, 2020
    • SDI Corporation
    • Szu-Yu Chen
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pressure regulating device for writing tool and writing tool having...
    • Patent number 10,414,201
    • Issue date Sep 17, 2019
    • SDI Corporation
    • Szu-Yu Chen
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Stapler and multi-inclined anvil structure thereof
    • Patent number 10,035,249
    • Issue date Jul 31, 2018
    • SDI Corporation
    • Ching-Li Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Reciprocating pencil sharpener
    • Patent number 9,969,207
    • Issue date May 15, 2018
    • SDI Corporation
    • Szu-Yu Chen
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Automatic cover-opening device
    • Patent number 9,694,624
    • Issue date Jul 4, 2017
    • SDI Corporation
    • Szu-Yu Chen
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Lead frame
    • Patent number 9,653,385
    • Issue date May 16, 2017
    • SDI Corporation
    • Ya-Cheng Fang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cutter assembly having a screw-locking device
    • Patent number 9,623,572
    • Issue date Apr 18, 2017
    • SDI Corporation
    • Cheng-Yu Pai
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric pencil sharpener with a replaceable cutter assembly
    • Patent number 9,555,661
    • Issue date Jan 31, 2017
    • SDI Corporation
    • Che-Chang Cheng
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Cutter assembly having dual locking effect
    • Patent number 9,457,483
    • Issue date Oct 4, 2016
    • SDI Corporation
    • Chien-Lung Wu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Thin film dispenser
    • Patent number 9,352,928
    • Issue date May 31, 2016
    • SDI Corporation
    • Chien-Lung Wu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Adjustable pencil sharpener
    • Patent number 9,248,691
    • Issue date Feb 2, 2016
    • SDI Corporation
    • Szu-Yu Chen
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Reciprocating pencil sharpener
    • Patent number 9,227,460
    • Issue date Jan 5, 2016
    • SDI Corporation
    • Szu-Yu Chen
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Cutter with a slider that can be pushed from two directions and sli...
    • Patent number 9,162,363
    • Issue date Oct 20, 2015
    • SDI Corporation
    • Chih-Wei Hsu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Flat-clinch stapler having a buffering device
    • Patent number 9,149,921
    • Issue date Oct 6, 2015
    • SDI Corporation
    • Chien-Hsing Chang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Cutter knife
    • Patent number D735552
    • Issue date Aug 4, 2015
    • SDI Corporation
    • Chi-Cheng Hung
    • D08 - Tools and hardware
  • Information Patent Grant

    Cutter knife
    • Patent number D735011
    • Issue date Jul 28, 2015
    • SDI Corporation
    • Chien-Lung Wu
    • D08 - Tools and hardware
  • Information Patent Grant

    Stapler
    • Patent number D724915
    • Issue date Mar 24, 2015
    • SDI Corporation
    • Chih-Hsuan Lin
    • D08 - Tools and hardware
  • Information Patent Grant

    Stationery tool with a pushbutton having a push-proof capability
    • Patent number 8,978,731
    • Issue date Mar 17, 2015
    • SDI Corporation
    • Chien-Lung Wu
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Slider for a cutter
    • Patent number 8,950,074
    • Issue date Feb 10, 2015
    • SDI Corporation
    • Chih-Wei Hsu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Mixing and dispensing container
    • Patent number 8,893,925
    • Issue date Nov 25, 2014
    • SDI (North America), Inc.
    • Joshua James Cheetham
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Stationery tool
    • Patent number 8,776,313
    • Issue date Jul 15, 2014
    • SDI Corporation
    • Chien-Lung Wu
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Container for mixing of components
    • Patent number 8,584,838
    • Issue date Nov 19, 2013
    • SDI (North America), Inc.
    • Joshua James Cheetham
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Rotatable knob controlled adhesive tape dispenser
    • Patent number 8,505,606
    • Issue date Aug 13, 2013
    • SDI Corporation
    • Chien-Lung Wu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Cutter assembly for an electric pencil sharpener
    • Patent number 8,505,596
    • Issue date Aug 13, 2013
    • SDI Corporation
    • Long-Jyi Yeh
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Correction tape dispenser
    • Patent number D685432
    • Issue date Jul 2, 2013
    • SDI Corporation
    • Chien-Lung Wu
    • D19 - Office supplies
  • Information Patent Grant

    Pencil sharpener
    • Patent number D678413
    • Issue date Mar 19, 2013
    • SDI Corporation
    • Szu-Yu Chen
    • D19 - Office supplies
  • Information Patent Grant

    Pencil sharpener
    • Patent number D678414
    • Issue date Mar 19, 2013
    • SDI Corporation
    • Szu-Yu Chen
    • D19 - Office supplies

Patents Applicationslast 30 patents

  • Information Patent Application

    DENTAL CAPSULE
    • Publication number 20220192784
    • Publication date Jun 23, 2022
    • SDI (North America), Inc.
    • Joshua James CHEETHAM
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MIXING AND DISPENSING CONTAINER
    • Publication number 20210331127
    • Publication date Oct 28, 2021
    • SDI (North America), Inc.
    • Joshua James CHEETHAM
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PRESSURE REGULATING DEVICE FOR WRITING TOOL AND WRITING TOOL HAVING...
    • Publication number 20190143739
    • Publication date May 16, 2019
    • SDI Corporation
    • Szu-Yu CHEN
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Writing Tool
    • Publication number 20190084340
    • Publication date Mar 21, 2019
    • SDI Corporation
    • Szu-Yu CHEN
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    LABOR-SAVING HOLE PUNCH
    • Publication number 20190047169
    • Publication date Feb 14, 2019
    • SDI Corporation
    • Chi-Cheng HUNG
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Tape Dispenser and Cutting Unit Thereof
    • Publication number 20180370749
    • Publication date Dec 27, 2018
    • SDI Corporation
    • Yao-Chia Chu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    WRITING TOOL AND DISPENSING UNIT THEREOF
    • Publication number 20180333979
    • Publication date Nov 22, 2018
    • SDI Corporation
    • Szu-Yu CHEN
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    STAPLER WITH A MOVEABLE STAPLE PRESSING MECHANISM
    • Publication number 20180015601
    • Publication date Jan 18, 2018
    • SDI Corporation
    • Ching-Li Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MULTI-LOCKING UTILITY CUTTER
    • Publication number 20160136825
    • Publication date May 19, 2016
    • SDI Corporation
    • Chih-Wei HSU
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    STAPLER AND MULTI-INCLINED ANVIL STRUCTURE THEREOF
    • Publication number 20160129572
    • Publication date May 12, 2016
    • SDI Corporation
    • CHING-LI CHEN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Cutter Assembly Having a Screw-Locking Device
    • Publication number 20160089798
    • Publication date Mar 31, 2016
    • SDI Corporation
    • Cheng-Yu Pai
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    RECIPROCATING PENCIL SHARPENER
    • Publication number 20160068009
    • Publication date Mar 10, 2016
    • SDI Corporation
    • Szu-Yu CHEN
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    CUTTER ASSEMBLY HAVING A LIMITING STRUCTURE
    • Publication number 20160031097
    • Publication date Feb 4, 2016
    • SDI Corporation
    • Chien-Lung WU
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    AUTOMATIC COVER-OPENING DEVICE
    • Publication number 20150322704
    • Publication date Nov 12, 2015
    • SDI Corporation
    • SZU-YU CHEN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    CUTTER ASSEMBLY HAVING DUAL LOCKING EFFECT
    • Publication number 20150209968
    • Publication date Jul 30, 2015
    • SDI Corporation
    • Chien-Lung WU
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    STATIONERY TOOL
    • Publication number 20140215755
    • Publication date Aug 7, 2014
    • SDI Corporation
    • Chien-Lung WU
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    PUNCHER
    • Publication number 20140144304
    • Publication date May 29, 2014
    • SDI Corporation
    • Chih-Wei HSU
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    FLAT-CLINCH STAPLER HAVING A BUFFERING DEVICE
    • Publication number 20140054352
    • Publication date Feb 27, 2014
    • SDI Corporation
    • Chien-Hsing Chang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Cutter with a Slider that can be Pushed from Two Directions and Sli...
    • Publication number 20140041235
    • Publication date Feb 13, 2014
    • SDI Corporation
    • Chih-Wei Hsu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    PUNCHER HAVING A SCRAP-RELEASING CAPABILITY IN A ROTATING MANNER
    • Publication number 20140007750
    • Publication date Jan 9, 2014
    • SDI Corporation
    • Chih-Wei Hsu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ADJUSTABLE PENCIL SHARPENER
    • Publication number 20140000119
    • Publication date Jan 2, 2014
    • SDI Corporation
    • Szu-Yu CHEN
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    SLIDER FOR A CUTTER
    • Publication number 20130205599
    • Publication date Aug 15, 2013
    • SDI Corporation
    • Chih-Wei HSU
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Tape Holding Device
    • Publication number 20130209157
    • Publication date Aug 15, 2013
    • SDI Corporation
    • Che-Chang Cheng
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DISPENSING UNIT FOR A THIN FILM DISPENSER AND THIN FILM DISPENSER H...
    • Publication number 20130186571
    • Publication date Jul 25, 2013
    • SDI Corporation
    • Chien-Lung Wu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    THIN FILM DISPENSER
    • Publication number 20130189016
    • Publication date Jul 25, 2013
    • SDI Corporation
    • Chien-Lung WU
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    RECIPROCATING PENCIL SHARPENER
    • Publication number 20120192995
    • Publication date Aug 2, 2012
    • SDI Corporation
    • Szu-Yu CHEN
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    STATIONERY TOOL
    • Publication number 20120159739
    • Publication date Jun 28, 2012
    • SDI Corporation
    • Chien-Lung WU
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    DISPENSING UNIT FOR A THIN FILM DISPENSER AND THIN FILM DISPENSER H...
    • Publication number 20120012257
    • Publication date Jan 19, 2012
    • SDI Corporation
    • Chien-Lung WU
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Slider for a cutter
    • Publication number 20110308092
    • Publication date Dec 22, 2011
    • SDI Corporation
    • Chun-Peng Lin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    MIXING AND DISPENSING CONTAINER
    • Publication number 20110056984
    • Publication date Mar 10, 2011
    • SDI (North America), Inc.
    • JOSHUA JAMES CHEETHAM
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Trademarklast 30 trademarks

  • Information Trademark

    79372666 - SECRET HEART
    • Serial number 79372666
    • Registration number 7452286
    • Filing date May 15, 2023
    • SDI AG
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    88944238 - PPE AS-A-SERVICE
    • Serial number 88944238
    • Registration number 6202545
    • Filing date Jun 2, 2020
    • SDI, Inc.
    • 35 - Advertising
  • Information Trademark

    87618150
    • Serial number 87618150
    • Registration number 5559242
    • Filing date Sep 21, 2017
    • PUFFA IP LIMITED
    • 18 - Leather and imitations of leather, and goods made of these materials and not included in other classes
  • Information Trademark

    87617630 - PUFFA
    • Serial number 87617630
    • Registration number 5559236
    • Filing date Sep 21, 2017
    • PUFFA IP LIMITED
    • 18 - Leather and imitations of leather, and goods made of these materials and not included in other classes
  • Information Trademark

    87617919 - PUFFA
    • Serial number 87617919
    • Registration number 5559237
    • Filing date Sep 21, 2017
    • PUFFA IP LIMITED
    • 18 - Leather and imitations of leather, and goods made of these materials and not included in other classes
  • Information Trademark

    79198528 - SECRET HEART
    • Serial number 79198528
    • Registration number 5510295
    • Filing date Sep 8, 2016
    • SDI AG
    • 3 - Bleaching preparations and other substances for laundry use
  • Information Trademark

    85605277 - SDISTOREROOM
    • Serial number 85605277
    • Filing date Apr 23, 2012
    • SDI, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    77599758 - YOUWANNA
    • Serial number 77599758
    • Registration number 3730577
    • Filing date Oct 24, 2008
    • SDI, Inc.
    • 35 - Advertising
  • Information Trademark

    76678469 - IPUSH
    • Serial number 76678469
    • Registration number 3383784
    • Filing date Jun 21, 2007
    • SDI CORPORATION
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    75586624 - THE OFFICIAL INTERNATIONAL MILLENNIUM FLAG OF 2000
    • Serial number 75586624
    • Filing date Nov 6, 1998
    • SDI, LLC
    • 24 - Textiles and textile goods, not included in other classes
  • Information Trademark

    75478520 - 2000
    • Serial number 75478520
    • Registration number 2271914
    • Filing date May 4, 1998
    • SDI, Inc.
    • 42 - Scientific and technological services and research and design relating thereto
  • Information Trademark

    75464480 - THE OFFICIAL MILLENNIUM FLAG OF CELEBRATION 2000
    • Serial number 75464480
    • Filing date Apr 8, 1998
    • SDI, Inc.
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    75143284 - MEDIAVAULT
    • Serial number 75143284
    • Filing date Aug 1, 1996
    • SDI, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75074910 - NIVO
    • Serial number 75074910
    • Registration number 2038840
    • Filing date Mar 19, 1996
    • SDI CORPORATION
    • 8 - Hand tools and implements (hand-operated)
  • Information Trademark

    75074983 - NIVO
    • Serial number 75074983
    • Registration number 2088856
    • Filing date Mar 19, 1996
    • SDI CORPORATION
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    74385448 - CASINO ROYALE
    • Serial number 74385448
    • Registration number 1969082
    • Filing date May 3, 1993
    • SDI, Incorporated
    • 41 - Education
  • Information Trademark

    74083236 - SDI
    • Serial number 74083236
    • Registration number 1695789
    • Filing date Jul 30, 1990
    • SDI CORPORATION
    • 8 - Hand tools and implements (hand-operated)
  • Information Trademark

    74082901 - SDI
    • Serial number 74082901
    • Registration number 1687816
    • Filing date Jul 30, 1990
    • SDI CORPORATION
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    73516273 - STOPLOCK
    • Serial number 73516273
    • Registration number 1375596
    • Filing date Jan 7, 1985
    • SDI INCORPORATED
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments