the old pipe being ruptured prior to insertion of a new pipe

Patents Grantslast 30 patents

  • Information Patent Grant

    Pipe replacement system

    • Patent number 12,292,152
    • Issue date May 6, 2025
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cable puller and method

    • Patent number 12,264,770
    • Issue date Apr 1, 2025
    • TT Technologies, Inc.
    • Michael Tjader
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Lubrication system for pipe bursting

    • Patent number 12,247,688
    • Issue date Mar 11, 2025
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe splitting apparatus with replaceable blade

    • Patent number 12,146,600
    • Issue date Nov 19, 2024
    • TT Technologies, Inc.
    • Michael Tjader
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device and method for pulling pipe

    • Patent number 12,140,250
    • Issue date Nov 12, 2024
    • TT Technologies, Inc.
    • John A. Olander
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Frame for trenchless pipe replacement system and method

    • Patent number 12,129,936
    • Issue date Oct 29, 2024
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cable puller and method of use

    • Patent number 12,126,149
    • Issue date Oct 22, 2024
    • AIS Construction Equipment Corporation
    • Rickey D. Williams
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Method and system for encapsulating in-ground asbestos concrete pipe

    • Patent number 12,060,963
    • Issue date Aug 13, 2024
    • Danny Warren Consulting, LLC
    • Danny Warren
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe loosening device and method

    • Patent number 11,982,394
    • Issue date May 14, 2024
    • TT Technologies, Inc.
    • John A. Olander
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Portable winch

    • Patent number 11,913,588
    • Issue date Feb 27, 2024
    • TT Technologies, Inc.
    • Michael Tjader
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Method and device for holding and releasing a cable in a pipe splitter

    • Patent number 11,898,685
    • Issue date Feb 13, 2024
    • TT Technologies, Inc.
    • Michael Tjader
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Expander with accessories to adjust nominal size

    • Patent number 11,892,114
    • Issue date Feb 6, 2024
    • Titan CMP Solutions LLC
    • Roger W. Thompson
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Method and system for encapsulating in-ground asbestos concrete pipe

    • Patent number 11,867,338
    • Issue date Jan 9, 2024
    • Danny Warren Consulting, LLC
    • Danny Warren
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for lateral cable pulling and pipe replacement

    • Patent number 11,796,115
    • Issue date Oct 24, 2023
    • Roddie, Inc.
    • Rod Herrick
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Cable puller and method

    • Patent number 11,725,765
    • Issue date Aug 15, 2023
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pulley bursting head

    • Patent number 11,719,375
    • Issue date Aug 8, 2023
    • Rod Herrick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe replacement system

    • Patent number 11,703,173
    • Issue date Jul 18, 2023
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Device and method for pulling pipe

    • Patent number 11,674,616
    • Issue date Jun 13, 2023
    • TT Technologies, Inc.
    • John A. Olander
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Winch boom and method for trenchless replacement

    • Patent number 11,674,629
    • Issue date Jun 13, 2023
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe slitting machine with rope storage reel

    • Patent number 11,619,336
    • Issue date Apr 4, 2023
    • The Charles Machine Works, Inc.
    • Mark D. Randa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lubrication system for pipe bursting

    • Patent number 11,578,830
    • Issue date Feb 14, 2023
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method and device for holding and releasing a cable in a pipe splitter

    • Patent number 11,448,353
    • Issue date Sep 20, 2022
    • TT Technologies, Inc.
    • Michael Tjader
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Portable winch

    • Patent number 11,441,722
    • Issue date Sep 13, 2022
    • TT Technologies, Inc.
    • Michael Tjader
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Bursting head device

    • Patent number 11,384,890
    • Issue date Jul 12, 2022
    • Roddie, Inc.
    • Rod Herrick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cable puller and method

    • Patent number 11,378,218
    • Issue date Jul 5, 2022
    • TT Technologies, Inc.
    • Michael Tjader
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Device and method for pulling pipe

    • Patent number 11,346,464
    • Issue date May 31, 2022
    • TT Technologies, Inc.
    • John A. Olander
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe loosening device and method

    • Patent number 11,293,579
    • Issue date Apr 5, 2022
    • TT Technologies, Inc.
    • John A. Olander
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Cable puller and method of use

    • Patent number 11,258,237
    • Issue date Feb 22, 2022
    • AIS Construction Equipment Corporation
    • Rickey D. Williams
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Winch boom and method for trenchless replacement

    • Patent number 11,236,852
    • Issue date Feb 1, 2022
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Frame for trenchless pipe replacement system and method

    • Patent number 11,231,127
    • Issue date Jan 25, 2022
    • TT Technologies, Inc.
    • Michael Tjader
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

  • Information Patent Application

    DEVICE AND METHOD FOR PULLING PIPE

    • Publication number 20250035234
    • Publication date Jan 30, 2025
    • TT Technologies, Inc.
    • John A. Olander
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE SPLITTING APPARATUS WITH REPLACEABLE BLADE

    • Publication number 20250035249
    • Publication date Jan 30, 2025
    • TT Technologies, Inc.
    • Michael Tjader
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FRAME FOR TRENCHLESS PIPE REPLACEMENT SYSTEM AND METHOD

    • Publication number 20250027581
    • Publication date Jan 23, 2025
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD AND SYSTEM FOR ENCAPSULATING IN-GROUND ASBESTOS CONCRETE PIPE

    • Publication number 20240353046
    • Publication date Oct 24, 2024
    • Danny Warren Consulting, LLC
    • Danny Warren
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE LOOSENING DEVICE AND METHOD

    • Publication number 20240295284
    • Publication date Sep 5, 2024
    • TT Technologies, Inc.
    • John A. Olander
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    CABLE PULLER AND METHOD

    • Publication number 20230383890
    • Publication date Nov 30, 2023
    • TT Technologies, Inc.
    • Michael Tjader
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    PIPE REPLACEMENT SYSTEM

    • Publication number 20230349502
    • Publication date Nov 2, 2023
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LUBRICATION SYSTEM FOR PIPE BURSTING

    • Publication number 20230341073
    • Publication date Oct 26, 2023
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEVICE AND METHOD FOR PULLING PIPE

    • Publication number 20230313909
    • Publication date Oct 5, 2023
    • TT Technologies, Inc.
    • John A. Olander
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    WINCH BOOM AND METHOD FOR TRENCHLESS REPLACEMENT

    • Publication number 20230313933
    • Publication date Oct 5, 2023
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PORTABLE WINCH

    • Publication number 20230100802
    • Publication date Mar 30, 2023
    • TT Technologies, Inc.
    • Michael Tjader
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    METHOD AND DEVICE FOR HOLDING AND RELEASING A CABLE IN A PIPE SPLITTER

    • Publication number 20230065813
    • Publication date Mar 2, 2023
    • TT Technologies, Inc.
    • Michael Tjader
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    CABLE PULLER AND METHOD

    • Publication number 20220333727
    • Publication date Oct 20, 2022
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEVICE AND METHOD FOR PULLING PIPE

    • Publication number 20220282801
    • Publication date Sep 8, 2022
    • TT Technologies, Inc.
    • John A. Olander
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE LOOSENING DEVICE AND METHOD

    • Publication number 20220268390
    • Publication date Aug 25, 2022
    • TT Technologies, Inc.
    • John A. Olander
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    WINCH BOOM AND METHOD FOR TRENCHLESS REPLACEMENT

    • Publication number 20220128185
    • Publication date Apr 28, 2022
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FRAME FOR TRENCHLESS PIPE REPLACEMENT SYSTEM AND METHOD

    • Publication number 20220128173
    • Publication date Apr 28, 2022
    • TT Technologies, Inc.
    • Michael Tjader
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    PIPE SPLITTING APPARATUS WITH CABLE ENGAGEMENT SYSTEM

    • Publication number 20220107045
    • Publication date Apr 7, 2022
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LUBRICATION SYSTEM FOR PIPE BURSTING

    • Publication number 20220090723
    • Publication date Mar 24, 2022
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEVICE AND METHOD TO SPLIT PIPE NEAR UTILITIES

    • Publication number 20210372554
    • Publication date Dec 2, 2021
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE REPLACEMENT SYSTEM

    • Publication number 20210262602
    • Publication date Aug 26, 2021
    • TT Technologies, Inc.
    • Michael Tjader
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    PIPE SPLITTING APPARATUS WITH REPLACEABLE BLADE

    • Publication number 20210262603
    • Publication date Aug 26, 2021
    • TT Technologies, Inc.
    • Michael Tjader
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD AND DEVICE FOR HOLDING AND RELEASING A CABLE IN A PIPE SPLITTER

    • Publication number 20210254776
    • Publication date Aug 19, 2021
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EXPANDER WITH ACCESSORIES TO ADJUST NOMINAL SIZE

    • Publication number 20210239253
    • Publication date Aug 5, 2021
    • Titan CMP Solutions LLC
    • Roger W. Thompson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    JOINTED PIPE SPLITTER WITH PNEUMATIC HAMMER

    • Publication number 20210207755
    • Publication date Jul 8, 2021
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEVICE AND METHOD FOR PULLING PIPE

    • Publication number 20210180724
    • Publication date Jun 17, 2021
    • TT Technologies, Inc.
    • John A. Olander
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CABLE PULLER AND METHOD

    • Publication number 20210156505
    • Publication date May 27, 2021
    • TT Technologies, Inc.
    • Michael Tjader
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PORTABLE WINCH

    • Publication number 20210078841
    • Publication date Mar 18, 2021
    • TT Technologies, Inc.
    • Michael Tjader
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    PIPE LOOSENING DEVICE AND METHOD

    • Publication number 20210071780
    • Publication date Mar 11, 2021
    • TT Technologies, Inc.
    • John A. Olander
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    PIPE SCARIFYING METHOD AND APPARATUS

    • Publication number 20200398319
    • Publication date Dec 24, 2020
    • Mac & Mac Hydrodemolition Inc
    • Gerard J. MacNeil
    • B08 - CLEANING