JP

John J. Prehn

CC Cold Chain: 5 patents #4 of 8Top 50%
Overall (All Time): #987,529 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10066434 Insulated overhead door Peter James Wachtell, Daniel M. Aragon, Todd J. Lindsey 2018-09-04
9151084 Insulated overhead door Peter James Wachtell, Daniel M. Aragon, Todd J. Lindsey 2015-10-06
9045919 Pneumatic door opening and security system Daniel M. Aragon, Peter James Wachtell, Todd J. Lindsey, John C. Cash 2015-06-02
9045924 Breakaway loading dock door system Daniel M. Aragon, Peter James Wachtell, Todd J. Lindsey 2015-06-02
8887442 System for allowing a loading dock door to release from a track Daniel M. Aragon, Peter James Wachtell, Todd J. Lindsey 2014-11-18