Membership
Tour
Register
Log in
Stephen Hart
Follow
Person
Dubuque, IA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method of sealing a porous fibrous substrate, and door skins, produ...
Patent number
10,035,282
Issue date
Jul 31, 2018
Masonite Corporation
James Pfau
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Impact resistant door skin, door including the same, and method of...
Patent number
9,657,511
Issue date
May 23, 2017
Masonite Corporation
James Pfau
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of sealing a porous fibrous substrate, and method of making...
Patent number
9,272,441
Issue date
Mar 1, 2016
Masonite Corporation
James Pfau
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Method of manufacturing an impact resistant door skin from a pre-fo...
Patent number
8,864,926
Issue date
Oct 21, 2014
Masonite Corporation
James Pfau
B32 - LAYERED PRODUCTS
Information
Patent Grant
Impact resistant door skin, door including the same, and method of...
Patent number
8,256,177
Issue date
Sep 4, 2012
Masonite Corporation
James Pfau
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF SEALING A POROUS FIBROUS SUBSTRATE, AND DOOR SKINS, PRODU...
Publication number
20180333891
Publication date
Nov 22, 2018
MASONITE CORPORATION
James PFAU
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
IMPACT RESISTANT DOOR SKIN, DOOR INCLUDING THE SAME, AND METHOD OF...
Publication number
20150038032
Publication date
Feb 5, 2015
MASONITE CORPORATION
James PFAU
B32 - LAYERED PRODUCTS
Information
Patent Application
METHOD OF SEALING A POROUS FIBROUS SUBSTRATE, AND DOOR SKINS, PRODU...
Publication number
20130217282
Publication date
Aug 22, 2013
MASONITE CORPORATION
James PFAU
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
IMPACT RESISTANT DOOR SKIN, DOOR INCLUDING THE SAME, AND METHOD OF...
Publication number
20120325399
Publication date
Dec 27, 2012
James PFAU
B32 - LAYERED PRODUCTS
Information
Patent Application
METHOD OF SEALING A POROUS FIBROUS SUBSTRATE, AND DOOR SKINS, PRODU...
Publication number
20110223411
Publication date
Sep 15, 2011
James Pfau
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
IMPACT RESISTANT DOOR SKIN, DOOR INCLUDING THE SAME, AND METHOD OF...
Publication number
20090249716
Publication date
Oct 8, 2009
James PFAU
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL