Los Angeles, California
United States
2
2006-03-16
The entities that hold a legal rights for patent applications filed by inventor Gray John:
John Gray from Los Angeles, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Infusion device and driving mechanism and process for same with actuator for multiple infusion uses
#2 | 2005-02-03Infusion device and driving mechanism and process for same with actuator for multiple infusion uses
4590133 ⎘