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Olan T. Leitch

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  • Bakerfield, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Building materials comprising agglomerated particles
    • Patent number 11,987,524
    • Issue date May 21, 2024
    • Specialty Granules Investments LLC
    • Justin P. Dunlap
    • E04 - BUILDING
  • Information Patent Grant

    Shingle
    • Patent number D1026257
    • Issue date May 7, 2024
    • BMIC LLC
    • Eric Anderson
    • D25 - Building units and construction elements
  • Information Patent Grant

    Shingle
    • Patent number D1026258
    • Issue date May 7, 2024
    • BMIC LLC
    • Eric Anderson
    • D25 - Building units and construction elements
  • Information Patent Grant

    Shingle
    • Patent number D1026259
    • Issue date May 7, 2024
    • BMIC LLC
    • Eric Anderson
    • D25 - Building units and construction elements
  • Information Patent Grant

    Shingle
    • Patent number D1026260
    • Issue date May 7, 2024
    • BMIC LLC
    • Eric Anderson
    • D25 - Building units and construction elements
  • Information Patent Grant

    Shingle
    • Patent number D1026256
    • Issue date May 7, 2024
    • BMIC LLC
    • Eric Anderson
    • D25 - Building units and construction elements
  • Information Patent Grant

    Shingle
    • Patent number D1025406
    • Issue date Apr 30, 2024
    • BMIC LLC
    • Eric Anderson
    • D25 - Building units and construction elements
  • Information Patent Grant

    Roofing material
    • Patent number D1022260
    • Issue date Apr 9, 2024
    • BMIC LLC
    • Ashley Alfonso
    • D25 - Building units and construction elements
  • Information Patent Grant

    High speed sealant strip application
    • Patent number 11,919,030
    • Issue date Mar 5, 2024
    • BMIC LLC
    • Olan T. Leitch
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Systems and methods for applying dots of different adhesives to mov...
    • Patent number 11,865,569
    • Issue date Jan 9, 2024
    • BMIC LLC
    • James A. Svec
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Roofing shingles with registered self-seal strip patterns
    • Patent number 11,834,831
    • Issue date Dec 5, 2023
    • BMIC LLC
    • Olan T. Leitch
    • E04 - BUILDING
  • Information Patent Grant

    Roofing material
    • Patent number 11,802,408
    • Issue date Oct 31, 2023
    • BMIC LLC
    • Matti Kiik
    • E04 - BUILDING
  • Information Patent Grant

    Building materials comprising agglomerated particles
    • Patent number 11,680,016
    • Issue date Jun 20, 2023
    • Specialty Granules Investments LLC
    • Justin P. Dunlap
    • E04 - BUILDING
  • Information Patent Grant

    Building materials comprising agglomerated particles
    • Patent number 11,597,682
    • Issue date Mar 7, 2023
    • Specialty Granules Investments LLC
    • Justin P. Dunlap
    • E04 - BUILDING
  • Information Patent Grant

    Roofing shingles with sealant pressure relief channel
    • Patent number 11,519,176
    • Issue date Dec 6, 2022
    • BMIC LLC
    • Olan T. Leitch
    • E04 - BUILDING
  • Information Patent Grant

    System of roofing and photovoltaic shingles and methods of installi...
    • Patent number 11,454,027
    • Issue date Sep 27, 2022
    • GAF Energy LLC
    • Michael David Kuiper
    • E04 - BUILDING
  • Information Patent Grant

    Process for in-line extrusion coatings onto roofing shingles during...
    • Patent number 11,426,756
    • Issue date Aug 30, 2022
    • BMIC LLC
    • Olan Thomas Leitch
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Roofing shingles with registered self-seal strip patterns
    • Patent number 11,346,108
    • Issue date May 31, 2022
    • BMIC LLC
    • Olan T. Leitch
    • E04 - BUILDING
  • Information Patent Grant

    Method of extruding polymer film onto a mat and products incorporat...
    • Patent number 11,255,088
    • Issue date Feb 22, 2022
    • Building Materials Investment Coporation
    • Olan T. Leitch
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Building materials comprising agglomerated particles
    • Patent number 11,008,254
    • Issue date May 18, 2021
    • Specialty Granules Investments LLC
    • Justin P. Dunlap
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Roofing material
    • Patent number 11,002,015
    • Issue date May 11, 2021
    • Building Materials Investment Corporation
    • Matti Kiik
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Roofing material
    • Patent number 10,995,495
    • Issue date May 4, 2021
    • Building Materials Investment Corporation
    • Matti Kiik
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    High speed sealant strip application
    • Patent number 10,835,916
    • Issue date Nov 17, 2020
    • Building Materials Investment Corporation
    • Olan T. Leitch
    • E04 - BUILDING
  • Information Patent Grant

    Process for in-line extrusion of coating onto roofing shingles duri...
    • Patent number 10,724,243
    • Issue date Jul 28, 2020
    • Building Materials Investment Corporation
    • Olan Thomas Leitch
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Roofing material
    • Patent number 10,415,247
    • Issue date Sep 17, 2019
    • Building Materials Investment Corporation
    • Matti Kiik
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Multi-layer shingle
    • Patent number D857931
    • Issue date Aug 27, 2019
    • Building Materials Investment Corporation
    • Olan Leitch
    • D25 - Building units and construction elements
  • Information Patent Grant

    Single-layer shingle
    • Patent number D857932
    • Issue date Aug 27, 2019
    • Building Materials Investment Corporation
    • Olan Leitch
    • D25 - Building units and construction elements
  • Information Patent Grant

    Shingle
    • Patent number D856539
    • Issue date Aug 13, 2019
    • Building Materials Investment Corporation
    • Luis Duque
    • D25 - Building units and construction elements
  • Information Patent Grant

    Roofing shingle system and shingles for use therein
    • Patent number 10,180,001
    • Issue date Jan 15, 2019
    • Building Materials Investment Corporation
    • Olan Leitch
    • E04 - BUILDING
  • Information Patent Grant

    Shingle
    • Patent number D829935
    • Issue date Oct 2, 2018
    • Building Materials Investment Corporation
    • Luis Duque
    • D25 - Building units and construction elements

Patents Applicationslast 30 patents