MN

Mark S. Nowell

KM Kerr Machine: 71 patents #4 of 12Top 35%
📍 Ardmore, OK: #1 of 110 inventorsTop 1%
🗺 Oklahoma: #45 of 12,736 inventorsTop 1%
Overall (All Time): #25,981 of 4,157,543Top 1%
74
Patents All Time

Issued Patents All Time

Showing 1–25 of 74 patents

Patent #TitleCo-InventorsDate
12421945 Fluid routing plug Micheal Cole Thomas, Christopher Todd Barnett, Kelcy Jake Foster, Nicholas Son, John Keith 2025-09-23
12416305 Fluid end assembly Kelcy Jake Foster, Brandon Scott Ayres, Christopher Todd Barnett 2025-09-16
12410789 Fluid end assembly Kelcy Jake Foster, Christopher Todd Barnett, Micheal Cole Thomas, Brandon Scott Ayres, Michael Eugene May +1 more 2025-09-09
12398710 Fluid routing plug Micheal Cole Thomas, Christopher Todd Barnett, Kelcy Jake Foster, Nicholas Son, John Keith 2025-08-26
12378957 Fluid end plug with bore clearance Kelcy Jake Foster, Christopher Todd Barnett 2025-08-05
D1083034 Crosshead frame Kelcy Jake Foster, Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith +2 more 2025-07-08
12338815 Fluid end Micheal Cole Thomas, Christopher Todd Barnett, Kelcy Jake Foster, Nicholas Son, John Keith 2025-06-24
12292047 Fluid routing plug Micheal Cole Thomas, Christopher Todd Barnett, Kelcy Jake Foster, Nicholas Son, John Keith 2025-05-06
12286969 Fluid end assembly Kelcy Jake Foster, Brandon Scott Ayres, Christopher Todd Barnett 2025-04-29
12281645 Modular power end Kelcy Jake Foster, Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith +2 more 2025-04-22
12281649 Fluid end Micheal Cole Thomas, Christopher Todd Barnett, Kelcy Jake Foster, Nicholas Son, John Keith 2025-04-22
12276270 Fracturing pump arrangement using a plunger with an internal fluid passage Kelcy Jake Foster, Micheal Cole Thomas, Christopher Todd Barnett, Guy J. Lapointe, Brandon Scott Ayres 2025-04-15
12276276 Fluid end Micheal Cole Thomas, Christopher Todd Barnett, Kelcy Jake Foster, Nicholas Son, John Keith 2025-04-15
12270491 Sealing high pressure flow devices Kelcy Jake Foster, Michael Eugene May, Brandon Scott Ayres, Christopher Todd Barnett, Micheal Cole Thomas +1 more 2025-04-08
12234819 Fluid end Kelcy Jake Foster, Christopher Todd Barnett, Brandon Scott Ayres, Michael Eugene May, Guy J. Lapointe +1 more 2025-02-25
12221957 Fracturing pump arrangement using a plunger with an internal fluid passage Kelcy Jake Foster, Micheal Cole Thomas, Christopher Todd Barnett, Guy J. Lapointe, Brandon Scott Ayres 2025-02-11
D1061819 Fluid routing plug Micheal Cole Thomas, Christopher Todd Barnett, Kelcy Jake Foster, Nicholas Son, John Keith 2025-02-11
12221958 Modular power end Kelcy Jake Foster, Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith +2 more 2025-02-11
12209686 Sealing high pressure flow devices Kelcy Jake Foster, Michael Eugene May, Brandon Scott Ayres, Christopher Todd Barnett, Micheal Cole Thomas +1 more 2025-01-28
12152582 Fluid end assembly Kelcy Jake Foster, Brandon Scott Ayres, Christopher Todd Barnett 2024-11-26
D1034909 Crosshead frame Kelcy Jake Foster, Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith +2 more 2024-07-09
12012955 Fluid end Micheal Cole Thomas, Christopher Todd Barnett, Kelcy Jake Foster, Nicholas Son, John Keith 2024-06-18
12012954 Fluid end Micheal Cole Thomas, Christopher Todd Barnett, Kelcy Jake Foster, Nicholas Son, John Keith 2024-06-18
11952990 Fracturing pump arrangement using a plunger with an internal fluid passage Kelcy Jake Foster, Micheal Cole Thomas, Christopher Todd Barnett, Guy J. Lapointe, Brandon Scott Ayres 2024-04-09
11952986 Fracturing pump arrangement using a plunger with an internal fluid passage Kelcy Jake Foster, Micheal Cole Thomas, Christopher Todd Barnett, Guy J. Lapointe, Brandon Scott Ayres 2024-04-09