Class B23G : THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
Subclass 1/24: Thread cutting; Automatic machines specially designed therefor Machines specially designed for operating on pipes or tubes portable
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12220756 | Pipe threader | Jul 07, 21 | Feb 11, 25 | Milwaukee Electric Tool Corporation |
| 12138702 | Portable pipe threader | Mar 31, 21 | Nov 12, 24 | Milwaukee Electric Tool Corporation |
| 12109623 | Portable pipe threader | Nov 02, 20 | Oct 08, 24 | Milwaukee Electric Tool Corporation |
| 11931816 | Thread-cutting die head for powered pipe threader | Nov 30, 21 | Mar 19, 24 | Milwaukee Electric Tool Corporation |
| 11684986 | Pipe threading mechanisms and systems | Dec 18, 20 | Jun 27, 23 | Ridge Tool Company |
| 11344961 | Pipe threading or cutting device | Dec 12, 18 | May 31, 22 | Stanley Black & Decker, Inc. |
| 10668548 | Systems and devices for performing powered threading operations | Jan 17, 19 | Jun 02, 20 | Emerson Electric Co |
| 10239140 | Systems and devices for performing powered threading operations | Aug 10, 15 | Mar 26, 19 | Emerson Electric Co. |
| 10016830 | Support system for tools | Jan 13, 16 | Jul 10, 18 | Ridge Tool Company |
| 9796033 | Portable compact threading machine | May 18, 16 | Oct 24, 17 | RIDGE TOOL COMPANY |
| 9428974 | Coiled tubing servicing tool | Feb 29, 16 | Aug 30, 16 | HALLIBURTON ENERGY SERVICES, INC. |
| 9370835 | Portable compact threading machine | Sep 04, 12 | Jun 21, 16 | RIDGE TOOL COMPANY |
| 9302693 | Coiled tubing servicing tool | Feb 20, 13 | Apr 05, 16 | HALLIBURTON ENERGY SERVICES, INC. |
| 9138818 | Systems and devices for performing powered threading operations | Aug 11, 11 | Sep 22, 15 | EMERSON ELECTRIC CO. |
| 9095917 | Die head retaining mechanism | Oct 15, 12 | Aug 04, 15 | EMERSON ELECTRIC CO. |
| 9015915 | Coning and threading machine for high-pressure tubing | Jun 12, 12 | Apr 28, 15 | MAXPRO TECHNOLOGIES, INC |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0010,389 | PORTABLE PIPE THREADER | Sep 24, 24 | Jan 09, 25 | Not available |
| 2024/0408,677 | PORTABLE PIPE THREADER | Aug 23, 24 | Dec 12, 24 | Not available |
| 2024/0189,931 | THREAD-CUTTING DIE HEAD FOR POWERED PIPE THREADER | Feb 16, 24 | Jun 13, 24 | Not available |
| 2024/0042,538 | PORTABLE PIPE THREADER | Jul 31, 23 | Feb 08, 24 | Not available |
| 2023/0271,263 | DIE HEAD FOR PIPE THREADER | Jun 25, 21 | Aug 31, 23 | Not available |
| 2023/0211,429 | DIE FOR A PIPE THREADER | Jun 22, 21 | Jul 06, 23 | Not available |
| 2022/0388,084 | LUBRICATION SYSTEM FOR PORTABLE PIPE THREADER | Aug 16, 22 | Dec 08, 22 | Not available |
| 2022/0362,869 | PIPE THREADER | May 16, 22 | Nov 17, 22 | Not available |
| 2022/0250,180 | POWER TOOL FOR FORMING THREADS | Apr 29, 22 | Aug 11, 22 | Not available |
| 2022/0134,460 | ALGORITHMS AND METHODS FOR CONTROLLING THREADING OF PIPE | Nov 05, 21 | May 05, 22 | Not available |
| 2021/0362,257 | PIPE THREADING SYSTEMS | May 20, 21 | Nov 25, 21 | Not available |
| 2019/0283,157 | PIPE THREADER | Feb 28, 19 | Sep 19, 19 | Not available |
| 2019/0143,430 | SYSTEMS AND DEVICES FOR PERFORMING POWERED THREADING OPERATIONS | Jan 17, 19 | May 16, 19 | Not available |
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