JC

John Crawford

MK Microtech Knives: 29 patents #3 of 13Top 25%
CR Cbi Research: 1 patents #2 of 10Top 20%
CI Chicago Bridge & Iron: 1 patents #59 of 129Top 50%
Overall (All Time): #115,551 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 25 most recent of 31 patents

Patent #TitleCo-InventorsDate
D1088792 Pocket knife Anthony Louis Marfione 2025-08-19
12257729 Pocket knife Anthony Louis Marfione 2025-03-25
D1030440 Pocket knife Sebastijan Berenji 2024-06-11
D1028670 Actuator for a pocket knife Kyle Chumchal 2024-05-28
11926068 Folding knife Anthony Louis Marfione 2024-03-12
D1015843 Seatbelt cutter with sheath Kyle Chumchal 2024-02-27
D1012661 Pocket knife Kyle Chumchal, Anthony Louis Marfione 2024-01-30
D1008775 Pocket knife Kyle Chumchal, Anthony Louis Marfione 2023-12-26
D1008774 Pocket knife Kyle Chumchal, Anthony Louis Marfione 2023-12-26
D1003762 Buckle Kyle Chumchal, Anthony Louis Marfione 2023-11-07
11772287 Folding knife Kyle Chumchal 2023-10-03
D984312 Buckle Kyle Chumchal, Anthony Louis Marfione 2023-04-25
11633867 Folding knife Kyle Chumchal 2023-04-25
D982480 Buckle Kyle Chumchal, Anthony Louis Marfione 2023-04-04
D981272 Buckle Kyle Chumchal, Anthony Louis Marfione 2023-03-21
D981273 Buckle Kyle Chumchal, Anthony Louis Marfione 2023-03-21
D981274 Buckle Kyle Chumchal, Anthony Louis Marfione 2023-03-21
D981275 Buckle Kyle Chumchal, Anthony Louis Marfione 2023-03-21
D981276 Buckle Kyle Chumchal, Anthony Louis Marfione 2023-03-21
D981277 Buckle Kyle Chumchal, Anthony Louis Marfione 2023-03-21
D981271 Buckle Kyle Chumchal, Anthony Louis Marfione 2023-03-21
11607818 Pocket knife Kyle Chumchal 2023-03-21
D980744 Buckle Kyle Chumchal, Anthony Louis Marfione 2023-03-14
D980745 Buckle Kyle Chumchal, Anthony Louis Marfione 2023-03-14
D978713 Buckle Kyle Chumchal, Anthony Louis Marfione 2023-02-21