Who can Install Where to Buy Class-A Fire & W.U.I.
Decking & Siding Calculator | Breaking News | +1.855.774.0002
Decking & Siding Calculator
All dassoXTR products are available in FSC as Special Order purchase. Any FSC certified purchase shall be accompanied with an invoice issued directly from the manufacturer with its FSC Chain of Custody as stipulated by FSC.
United States Patent Trial and Appeal Board (PTAB) reached a decision on May 13, 2019 which denied to all challenges to the '578 Patent held by Dasso.
The PTAB Final Decision only strengthened Dasso's '578 Patent, including the pending claims against an infringer at Delaware Federal Courts. The invalidity challenge to Dasso's '578 Patent was bought on by an infringer in an attempt to legitimatize its actions.
In a stunning rebuke, PTAB judges denied all claims by this infringer challenging the validity and patentability of Dasso's '578 U.S. patent.
... Click here to view the PTAB Final Decision