KK

Kenneth D. Knapp

CE Certainteed: 6 patents #72 of 431Top 20%
Overall (All Time): #811,784 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11795684 Vapor retarding building materials and methods for making them Timothy Jerome Coogan, Jeffrey H. Peet, Valerio Massara 2023-10-24
11136755 Vapor retarding building materials and methods for making them Timothy Jerome Coogan, Jeffrey H. Peet, Valerio Massara 2021-10-05
7644545 Insulation batt having integral baffle vent Kurt Mankell, R. Allan Snyder, Husnu M. Kalkanoglu, Mark Trabbold, Nick Flocco 2010-01-12
7165368 Insulation blanket with cut guidelines 2007-01-23
5848509 Encapsulated insulation assembly Eric Nilsson, Murray Toas 1998-12-15
5685938 Process for encapsulating glass fiber insulation Christopher R. Donnelly, Hal J. Robbins 1997-11-11