JM

John Lawrence McDonald

CR Creator: 9 patents #5 of 35Top 15%
MM Momentum Machines: 6 patents #3 of 6Top 50%
RC Rawhide Portable Corral: 6 patents #1 of 1Top 100%
OP Otis Products: 1 patents #5 of 10Top 50%
Overall (All Time): #179,075 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12342795 Augmented portable corral system 2025-07-01
12137672 Frame for portable panel assembly 2024-11-12
12102061 Portable corral suspension with torsion axle 2024-10-01
11997990 Portable corral with shiftable rack to support panels 2024-06-04
11793158 Portable corral suspension with torsion axle 2023-10-24
11547083 Tilt forward head gate for livestock chute 2023-01-10
11185105 System and method for dispensing toppings Joanna Cohen, Alexandros Vardakostas, Steven Frehn, Taylor Nicholson 2021-11-30
11023949 Method for delivering a custom sandwich to a patron Paul Radcliffe, David BORDOW, Jeff C. JENSEN, Steven Frehn, Alexandras Vardakostas +1 more 2021-06-01
10948256 Large bore gun cleaning apparatus with expanding disc mandrels James R. Brooker 2021-03-16
10905150 System for dispensing toppings Alexandros Vardakostas, Steven Frehn 2021-02-02
10676220 Bagging system for packaging a foodstuff Alexandros Vardakostas, Steven Frehn 2020-06-09
10427313 Systems for buttering and toasting bread Aaron Engel-Hall, Alexandros Vardakostas, Matthew Robert Williams, Steven Frehn, Abigail Elizabeth Soong 2019-10-01
10292415 System for dispensing toppings Alexandros Vardakostas, Steven Frehn 2019-05-21
10219535 System for dispensing toppings Alexandros Vardakostas, Steven Frehn 2019-03-05
10086525 Systems and methods for dispensing, slicing, buttering, and toasting bread Aaron Engel-Hall, Alexandros Vardakostas, Matthew Robert Williams, Steven Frehn, Thomas W. Hanson 2018-10-02
10068273 Method for delivering a custom sandwich to a patron Steven Frehn, Alexandros Vardakostas, Harry Shapiro Hawk 2018-09-04
9770049 System and method for dispensing toppings Alexandros Vardakostas, Steven Frehn 2017-09-26
9718568 Bagging system for packaging a foodstuff Alexandros Vardakostas, Steven Frehn 2017-08-01
9386799 System and method for dispensing toppings Alexandros Vardakostas, Steven Frehn 2016-07-12
9326544 System and method for dispensing toppings Alexandros Vardakostas, Steven Frehn 2016-05-03
9295282 System and method for dispensing toppings Alexandros Vardakostas, Steven Frehn 2016-03-29
9295281 System and method for dispensing toppings Alexandros Vardakostas, Steven Frehn 2016-03-29
4890928 Metering device for soft ice cream freezers 1990-01-02