Assignee
SHEPARD MARK
US·3 granted patents·19 citations·filing 1989–2013
Top patents by PatentIndex Score
3 records- 0185US8448406B2Hybrid top chord bearing framing systemSHEPARD MARK·Filed 2010·Granted May 28, 2013·15 cites·10 claims
- 0252US8789341B2Hybrid top chord bearing framing systemSHEPARD MARK·Filed 2013·Granted Jul 29, 2014·2 cites·10 claims
- 0332USD325295SButtonerSHEPARD MARK·Filed 1989·Granted Apr 14, 1992·2 cites·1 claims
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