West Kelowna
Canada
4
2017-08-10
The entities that hold a legal rights for patent applications filed by inventor KLIPPENSTEIN John:
John KLIPPENSTEIN from West Kelowna, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Single-use pneumatic safety syringe providing gas-driven needle retraction
#2 | 2016-11-17Single use pneumatic safety syringe providing gas-driven needle retraction
#3 | 2016-02-18Single-use pneumatic safety syringe providing gas-driven needle retraction
#4 | 2013-12-26Single use pneumatic safety syringe providing gas-driven needle retraction
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