Individual holder
TOLLENAAR DANIEL W
2 granted patents·1 pending application·53 citations·filing 2003–2007
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0183US7770348B2Metal stud installation apparatus and methodTOLLENAAR DANIEL W·Filed 2007·Granted Aug 10, 2010·27 cites·18 claims
- 0275US7331149B2Drywall backing apparatus and method of installing sameTOLLENAAR DANIEL W·Filed 2003·Granted Feb 19, 2008·26 cites·56 claims
- 0351US2008053013A1Drywall backing apparatus and method of installing sameTOLLENAAR DANIEL W·Filed 2007·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →