Phoenix, Arizona
United States
8
2015-03-19
The entities that hold a legal rights for patent applications filed by inventor Trempala Dohn J.:
Dohn J. Trempala from Phoenix, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Locking cap system
#2 | 2014-09-25Electronic lock and key assembly
#3 | 2013-06-27Electronic lock and key assembly
#4 | 2011-10-06Electronic lock and key assembly
#5 | 2010-09-23Holding coil for electronic lock
#6 | 2010-06-10APPARATUS FOR PROTECTING A SWIVEL ON A FIRE DEPARTMENT CONNECTION
#7 | 2008-09-04Locking cap system
#8 | 2008-03-20Electronic lock and key assembly
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