Assignee
KLIPPENSTEIN JOHN
CA·2 granted patents·15 citations·filing 2010–2012
Technology mixA61M2
Top patents by PatentIndex Score
2 records- 0178US8167848B2Single-use pneumatic safety syringe providing gas-driven needle retractionKLIPPENSTEIN JOHN·Filed 2010·Granted May 1, 2012·8 cites·11 claims
- 0277US8523810B2Single-use pneumatic safety syringe providing gas-driven needle retractionKLIPPENSTEIN JOHN·Filed 2012·Granted Sep 3, 2013·7 cites·16 claims
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