Assignee
STEPHENS JOHN
US·2 granted patents·1 pending application·32 citations·filing 1983–2009
Top patents by PatentIndex Score
3 records- 0173US8905998B2Catheter tunneler adapter and methods of assembly to a catheter and useSTEPHENS JOHN·Filed 2007·Granted Dec 9, 2014·15 cites·28 claims
- 0258US4565794AProduction of silica gel and an adsorbent, absorbent product from sericitic claySTEPHENS JOHN·Filed 1983·Granted Jan 21, 1986·17 cites·9 claims
- 0348US2011066107A1Needle protective deviceSTEPHENS JOHN·Filed 2009·Application pending·0 cites
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