TREA

Ronald James HOFFMAN

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  • Iva, SC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Chainsaws
    • Patent number 12,053,832
    • Issue date Aug 6, 2024
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Blower vacuum
    • Patent number 11,946,490
    • Issue date Apr 2, 2024
    • TECHTRONIC CORDLESS GP
    • Lance Eckard
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gutter cleaners and methods associated therewith
    • Patent number 11,905,711
    • Issue date Feb 20, 2024
    • TECHTRONIC CORDLESS GP
    • Christopher A Holman
    • E04 - BUILDING
  • Information Patent Grant

    Blowers having noise reduction features
    • Patent number 11,841,023
    • Issue date Dec 12, 2023
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gutter cleaners and methods associated therewith
    • Patent number 11,840,838
    • Issue date Dec 12, 2023
    • TECHTRONIC CORDLESS GP
    • Christopher A. Holman
    • B08 - CLEANING
  • Information Patent Grant

    Power tool having noise reduction features
    • Patent number 11,817,073
    • Issue date Nov 14, 2023
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Trimmer head assembly for a trimmer
    • Patent number 11,528,843
    • Issue date Dec 20, 2022
    • TECHTRONIC CORDLESS GP
    • J. Eric Nolin
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Trimmer head assembly for a trimmer
    • Patent number 11,503,763
    • Issue date Nov 22, 2022
    • TECHTRONIC CORDLESS GP
    • Christopher A. Holman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Blowers having noise reduction features
    • Patent number 11,434,929
    • Issue date Sep 6, 2022
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blowers with variable nozzles
    • Patent number 11,185,198
    • Issue date Nov 30, 2021
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Backpack blower
    • Patent number 11,156,224
    • Issue date Oct 26, 2021
    • TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
    • Ronald J. Hoffman
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Coupler for split-boom power tool
    • Patent number 11,045,937
    • Issue date Jun 29, 2021
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Axial fan blower
    • Patent number 10,947,983
    • Issue date Mar 16, 2021
    • TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
    • Ronald J. Hoffman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower/mulcher
    • Patent number 10,897,858
    • Issue date Jan 26, 2021
    • TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
    • Ronald J. Hoffman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Winding mechanism for a string trimmer head
    • Patent number 10,306,830
    • Issue date Jun 4, 2019
    • TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
    • Eric Nolin
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Punching and binding system and elements thereof
    • Patent number 7,748,941
    • Issue date Jul 6, 2010
    • Esselte Business BVBA
    • Paul J Lemens
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Punching and binding system and elements thereof
    • Patent number 7,665,943
    • Issue date Feb 23, 2010
    • Esselte Business BVBA
    • Paul J Lemens
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Punching and binding systems and elements thereof
    • Patent number 7,628,103
    • Issue date Dec 8, 2009
    • Esselte
    • Paul J. Lemens
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Punching and binding system and elements thereof
    • Patent number 7,503,740
    • Issue date Mar 17, 2009
    • Esselte
    • Paul J Lemens
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Punching and binding system and elements thereof
    • Patent number 7,500,813
    • Issue date Mar 10, 2009
    • Esselte Business BVBA
    • Paul J Lemens
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Master processing apparatus
    • Patent number 7,261,790
    • Issue date Aug 28, 2007
    • Xyron Inc.
    • Ronald J. Hoffman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Substrate processing apparatus
    • Patent number 6,868,889
    • Issue date Mar 22, 2005
    • Xyron, Inc.
    • Nathaniel J. Kvamme
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Master processing apparatus
    • Patent number 6,843,296
    • Issue date Jan 18, 2005
    • Xyron, Inc.
    • Paul J. Lemens
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Master processing apparatus
    • Patent number 6,840,298
    • Issue date Jan 11, 2005
    • ASML Netherlands B.V.
    • Paul J. Lemens
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Master processing apparatus
    • Patent number 6,832,639
    • Issue date Dec 21, 2004
    • Xyron, Inc.
    • Paul J. Lemens
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Master processing apparatus
    • Patent number 6,814,693
    • Issue date Nov 9, 2004
    • Xyron, Inc.
    • Paul J. Lemens
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Master processing apparatus
    • Patent number 6,810,935
    • Issue date Nov 2, 2004
    • Xyron, Inc.
    • Paul J. Lemens
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Master processing apparatus with ejector mechanism
    • Patent number 6,779,578
    • Issue date Aug 24, 2004
    • Xyron, Inc.
    • Heath E Casaldi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Master processing apparatus
    • Patent number 6,698,487
    • Issue date Mar 2, 2004
    • Xyron, Inc.
    • Paul J. Lemens
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Cam carrier for an internal combustion engine
    • Patent number 5,564,374
    • Issue date Oct 15, 1996
    • Ryobi Outdoor Products
    • Ronald J. Hoffman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    CHAINSAW AND DRIVE SYSTEM THEREFOR
    • Publication number 20240335972
    • Publication date Oct 10, 2024
    • TECHTRONIC CORDLESS GP
    • Christopher A. Holman
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    EDGER BLADES
    • Publication number 20240284824
    • Publication date Aug 29, 2024
    • TECHTRONIC CORDLESS GP
    • Ron Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    BOOM COUPLER
    • Publication number 20240278406
    • Publication date Aug 22, 2024
    • TECHTRONIC CORDLESS GP
    • Brett Steenwyk
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    BLOWER VACUUM
    • Publication number 20240200577
    • Publication date Jun 20, 2024
    • TECHTRONIC CORDLESS GP
    • Lance Eckard
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    POWER TOOL HAVING NOISE REDUCTION FEATURES
    • Publication number 20240013763
    • Publication date Jan 11, 2024
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CHAINSAW AND LUBRICATION SYSTEM FOR CHAINSAW GUIDE BAR
    • Publication number 20230321863
    • Publication date Oct 12, 2023
    • TECHTRONIC CORDLESS GP
    • Christopher Holman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    POWER TOOL AND ACCESSORY MOUNT DEVICE
    • Publication number 20230292658
    • Publication date Sep 21, 2023
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    BLOWER VACUUM
    • Publication number 20230287902
    • Publication date Sep 14, 2023
    • TECHTRONIC CORDLESS GP
    • Lance Eckard
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    QUICK RELEASE BLADE ASSEMBLIES AND METHODS FOR A POWER TOOL
    • Publication number 20220394919
    • Publication date Dec 15, 2022
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    POWER TOOL
    • Publication number 20220377974
    • Publication date Dec 1, 2022
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    BLOWERS HAVING NOISE REDUCTION FEATURES
    • Publication number 20220316500
    • Publication date Oct 6, 2022
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LAWNMOWERS
    • Publication number 20220287238
    • Publication date Sep 15, 2022
    • TECHTRONIC CORDLESS GP
    • Nikolas Mika
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FLUID DELIVERY SYSTEMS FOR USE WITH POWER TOOLS
    • Publication number 20220280957
    • Publication date Sep 8, 2022
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    HANDLE ASSEMBLY FOR A POWER TOOL
    • Publication number 20220256767
    • Publication date Aug 18, 2022
    • TECHTRONIC CORDLESS GP
    • William E. Colber
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    CHAINSAWS
    • Publication number 20220241878
    • Publication date Aug 4, 2022
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DUAL FUNCTION POWER TOOL
    • Publication number 20220240445
    • Publication date Aug 4, 2022
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    BACKPACK BLOWER
    • Publication number 20220010798
    • Publication date Jan 13, 2022
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    GUTTER CLEANERS AND METHODS ASSOCIATED THEREWITH
    • Publication number 20210262236
    • Publication date Aug 26, 2021
    • TECHTRONIC CORDLESS GP
    • Christopher A. Holman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GUTTER CLEANERS AND METHODS ASSOCIATED THEREWITH
    • Publication number 20210254344
    • Publication date Aug 19, 2021
    • TECHTRONIC CORDLESS GP
    • Christopher A. Holman
    • B08 - CLEANING
  • Information Patent Application

    POWER TOOL HAVING NOISE REDUCTION FEATURES
    • Publication number 20210225347
    • Publication date Jul 22, 2021
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    BLOWERS HAVING NOISE REDUCTION FEATURES
    • Publication number 20210033115
    • Publication date Feb 4, 2021
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COUPLER FOR SPLIT-BOOM POWER TOOL
    • Publication number 20200406443
    • Publication date Dec 31, 2020
    • TECHTRONIC CORDLESS GP
    • Ronald J. HOFFMAN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TRIMMER HEAD ASSEMBLY FOR A TRIMMER
    • Publication number 20200236847
    • Publication date Jul 30, 2020
    • TECHTRONIC CORDLESS GP
    • J. Eric Nolin
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    TRIMMER HEAD ASSEMBLY FOR A TRIMMER
    • Publication number 20200214202
    • Publication date Jul 9, 2020
    • TECHTRONIC CORDLESS GP
    • Christopher A. Holman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    AXIAL FAN BLOWER
    • Publication number 20190353171
    • Publication date Nov 21, 2019
    • TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
    • Ronald J. Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    BLOWERS WITH VARIABLE NOZZLES
    • Publication number 20190335964
    • Publication date Nov 7, 2019
    • TTi (Macao Commercial Offshore) Limited
    • Ronald J. Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    TWO-STROKE ENGINE WITH IMPROVED PERFORMANCE
    • Publication number 20190170055
    • Publication date Jun 6, 2019
    • TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
    • Ronald J. Hoffman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BLOWER/MULCHER
    • Publication number 20190159409
    • Publication date May 30, 2019
    • TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
    • Ronald J. Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    BACKPACK BLOWER
    • Publication number 20190104694
    • Publication date Apr 11, 2019
    • TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
    • Ronald J. Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    AXIAL FAN BLOWER
    • Publication number 20180087513
    • Publication date Mar 29, 2018
    • TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
    • Ronald J. Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING