Inventor · disambiguated record

John E. Langlois

Also filed as: LANGLOIS JOHN · LANGLOIS JOHN E

1 granted patent·1 pending application·1 citations·filing 2014–2021

16Inventor score

Technology areasB32B C08J

Files withCERTAINTEED GYPSUM INC1 SAINT GOBAIN PERFORMANCE PLASTICS CORP1

Top patents by PatentIndex Score

2 records

0167US10662304B2Composites for protecting signal transmitters/receiversSAINT GOBAIN PERFORMANCE PLASTICS CORP·Filed 2014·Granted May 26, 2020·1 cites·17 claims
0252US2022097344A1Plaster Boards and Methods for Making ThemCERTAINTEED GYPSUM INC·Filed 2021·Application pending·0 cites

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