Individual holder
MCKENNA DAVID J
US·2 granted patents·20 citations·filing 2003–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0185US8690047B2Container with inclined walls, stacking tabs and reinforced cornersMCKENNA DAVID J·Filed 2012·Granted Apr 8, 2014·11 cites·2 claims
- 0258US7121056B2Heated roofing shingles having an improved electrical interconnection systemMCKENNA DAVID J·Filed 2003·Granted Oct 17, 2006·9 cites·15 claims
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