Individual holder
BUCH DOUGLAS J
US·2 granted patents·1 pending application·17 citations·filing 2008–2014
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0172US8251607B2System and apparatus of fluid storage using paver blocksBUCH DOUGLAS J·Filed 2008·Granted Aug 28, 2012·11 cites·13 claims
- 0265US8459896B2Permeable paving systemBUCH DOUGLAS J·Filed 2011·Granted Jun 11, 2013·6 cites·15 claims
- 0345US2016032539A1Permeable Paving SystemBUCH DOUGLAS J·Filed 2014·Application pending·0 cites
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