ES

Evan Sparks

WP Weber-Stephen Products: 14 patents #18 of 136Top 15%
MC Master Lock Company: 1 patents #117 of 208Top 60%
📍 Cottage Grove, WI: #8 of 93 inventorsTop 9%
🗺 Wisconsin: #2,680 of 40,088 inventorsTop 7%
Overall (All Time): #283,583 of 4,157,543Top 7%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
D1065978 Lock box Cornelius Robert O'Rourke, Eric Sanford, Montel Caruthers, Cris Smyczek, Kayli Mohelnitzky 2025-03-11
D979317 Portable grill Derek Bennion, Joel Kramka, Montel Caruthers, Henry M. Hillstrom 2023-02-28
11571087 Portable grills Paul R. Hunt, Karol Polaczek, Jerzy Latocha, Simon Livingston-Jha, William R. Mathias +3 more 2023-02-07
11571088 Portable grills Paul R. Hunt, Karol Polaczek, Simon Livingston-Jha, William R. Mathias, Joel Kramka +2 more 2023-02-07
D972360 Portable grill Derek Bennion, Joel Kramka, Montel Caruthers 2022-12-13
D971661 Portable grill Derek Bennion, Joel Kramka, Montel Caruthers 2022-12-06
11510525 Portable grills Paul R. Hunt, Karol Polaczek, Jerzy Latocha, Jeffrey L. Crull, Simon Livingston-Jha +4 more 2022-11-29
11510526 Portable grills Paul R. Hunt, Karol Polaczek, Jerzy Latocha, Jeffrey L. Crull, Simon Livingston-Jha +3 more 2022-11-29
11503952 Portable grills Paul R. Hunt, Karol Polaczek, Jerzy Latocha, Simon Livingston-Jha, William R. Mathias +2 more 2022-11-22
11503950 Portable grills Paul R. Hunt, Karol Polaczek, Jerzy Latocha, Jeffrey L. Crull, Simon Livingston-Jha +4 more 2022-11-22
11503951 Portable grills Paul R. Hunt, Karol Polaczek, Jerzy Latocha, Jeffrey L. Crull, Simon Livingston-Jha +4 more 2022-11-22
D953792 Portable grill Derek Bennion, Joel Kramka, Montel Caruthers, Henry M. Hillstrom 2022-06-07
D951000 Portable grill Derek Bennion, Joel Kramka, Montel Caruthers, Henry M. Hillstrom 2022-05-10
D925264 Portable grill Derek Bennion, Joel Kramka, Montel Caruthers 2021-07-20
D925265 Portable grill Derek Bennion, Joel Kramka, Montel Caruthers 2021-07-20
D866988 Foldable mirror Joseph P. Shaffer, Theresa L. Blair, Katlyn Garcia, Shawn M. Smith, Joel Kramka +2 more 2019-11-19