BS

Brandon L. Spoelstra

PC Pacific Handy Cutter: 17 patents #5 of 21Top 25%
AL Alcon: 4 patents #208 of 866Top 25%
HA Hartwell: 2 patents #19 of 38Top 50%
📍 Trabuco Canyon, CA: #25 of 261 inventorsTop 10%
🗺 California: #24,270 of 386,348 inventorsTop 7%
Overall (All Time): #178,014 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
D1067889 Remote control Alejandro Garfio, Andrew Zoolakis 2025-03-25
12083823 Retractable guard assemblies 2024-09-10
11992964 Safety cutter with blade change/storage mechanism Joseph P. Garavaglia, Markus Gropl, Mark Marinovich 2024-05-28
11820170 Retractable guard assemblies 2023-11-21
11590798 Retractable guard assemblies William Monteleone, Marc Nestor 2023-02-28
11421459 Four-bar linkage hinge Michael A. Grande 2022-08-23
11358292 Ambidextrous utility knife Joseph P. Garavaglia, Markus Gropl, Chris Lung, Mark Marinovich 2022-06-14
10857685 Safety cutter with blade change/storage mechanism Joseph P. Garavaglia, Markus Gropl, Mark Marinovich 2020-12-08
10767404 Four-bar linkage hinge Michael A. Grande 2020-09-08
10343294 Ambidextrous utility knife Joseph P. Garavaglia, Markus Gropl, Chris Lung, Mark Marinovich 2019-07-09
10294011 Pocket blade dispenser Joseph P. Garavaglia, Markus Gropl 2019-05-21
10093027 Safety cutter Joseph P. Garavaglia, Markus Gropl, Chris Lung 2018-10-09
10093026 Safety cutter with blade depth selector/interlock mechanism Joseph P. Garavaglia, Markus Gropl, Mark Marinovich 2018-10-09
9840013 Safety cutter with blade change/storage mechanism Joseph P. Garavaglia, Markus Gropl, Mark Marinovich 2017-12-12
9676106 Safety cutter with guard-actuated blade deployment Joseph P. Garavaglia, Markus Gropl, Mark Marinovich 2017-06-13
D779301 Safety cutter body Joseph P. Garavaglia, Markus Gropl, Chris Lung 2017-02-21
D769691 Cutter Joseph Lutgen, Markus Gropl, Joseph P. Garavaglia 2016-10-25
9321578 Pocket blade dispenser Joseph P. Garavaglia, Markus Gropl 2016-04-26
9205569 Ambidextrous utility knife Joseph P. Garavaglia, Markus Gropl, Chris Lung, Mark Marinovich 2015-12-08
9205568 Ambidextrous utility knife Joseph P. Garavaglia, Markus Gropl, Mark Marinovich 2015-12-08
D742760 Pocket blade dispenser Joseph P. Garavaglia, Markus Gropl 2015-11-10
D714612 Safety cutter Markus Gropl, Joseph P. Garavaglia, Mark Marinovich 2014-10-07
D708499 Knife housing Joseph P. Garavaglia, Markus Gropl, Chris Lung, Mark Marinovich 2014-07-08