Halifax
Canada
9
2017-03-02
The entities that hold a legal rights for patent applications filed by inventor FITZGERALD Stephen:
Stephen FITZGERALD from Halifax, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Composite ball bat including a barrel with structural regions separated by a porous non-adhesion layer
#2 | 2017-02-02Butt-end device or knob for a sports implement
#3 | 2016-01-07Butt-end device or knob for a sports implement
#4 | 2009-01-29TUBULAR BASEBALL BATS WITH VARIABLE STIFFENED BARRELS
#5 | 2006-11-02Polymer composite bat
#6 | 2005-10-06Tubular baseball bats with full length core shafts
#7 | 2005-08-11Polymer composite baseball bat endcap
#8 | 2005-07-19Dual-mold thermoforming press
#9 | 2005-03-31Tubular baseball bats with variable stiffened barrels
1406965 ⎘