Inventor · disambiguated record

Matthew T. Langdon

Also filed as: LANGDON MATTHEW · LANGDON MATTHEW T

2 granted patents·18 citations·filing 2010–2016

59Inventor score

Technology areasD21J E04C

Files withENGLERT MARK1 USG INTERIORS LLC1

Top patents by PatentIndex Score

2 records

0192US9909310B2Mineral fiber based ceiling tileUSG INTERIORS LLC·Filed 2016·Granted Mar 6, 2018·12 cites·15 claims
0282US8182652B2Method of making a coating and a coated acoustical panel using degraded fibersENGLERT MARK·Filed 2010·Granted May 22, 2012·6 cites·19 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →