John A. O'Neil

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Mundelein, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Syringe system accomodating seperate prefilled barrels for two cons...
- Patent number 5,876,372
- Issue date Mar 2, 1999
- Abbott Laboratories
- Richard W. Grabenkort
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Prefilled, two-constituent syringe
- Patent number 5,637,087
- Issue date Jun 10, 1997
- Abbott Laboratories
- John A. O'Neil
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Syringe system accommodating separately storable prefilled containe...
- Patent number 5,569,193
- Issue date Oct 29, 1996
- Abbott Laboratories
- John M. Hofstetter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE