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Leland D. Snyder
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Gig Harbor, WA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Self adhering weather resistant vapor permeable air barrier membran...
Patent number
10,125,489
Issue date
Nov 13, 2018
VAPROSHIELD, LLC
Leland D. Snyder
B32 - LAYERED PRODUCTS
Information
Patent Grant
Building membrane with drainage matrix and horizontal adhesive port...
Patent number
9,783,980
Issue date
Oct 10, 2017
VAPROSHIELD, LLC
Leland D. Snyder
E04 - BUILDING
Information
Patent Grant
Insulative and weather-resistant building construction
Patent number
8,549,806
Issue date
Oct 8, 2013
Leland D. Snyder
E04 - BUILDING
Patents Applications
last 30 patents
Information
Patent Application
VAPOR PERMEABLE, WATER RESISTIVE, AIR BARRIER POLYESTER MEMBRANE HA...
Publication number
20210372120
Publication date
Dec 2, 2021
VAPROSHIELD, LLC
Daniel Bess
B32 - LAYERED PRODUCTS
Information
Patent Application
Permeable water-resistive self adhesive underlayment/air barrier bu...
Publication number
20200407972
Publication date
Dec 31, 2020
VAPROSHIELD, LLC
Leland D. Snyder
B32 - LAYERED PRODUCTS
Information
Patent Application
SELF ADHERING WEATHER RESISTANT VAPOR PERMEABLE AIR BARRIER MEMBRAN...
Publication number
20180066427
Publication date
Mar 8, 2018
VAPROSHIELD, LLC
LELAND D. SNYDER
B32 - LAYERED PRODUCTS
Information
Patent Application
VAPOR PERMEABLE, WATER RESISTIVE, AIR BARRIER POLYESTER MEMBRANE HA...
Publication number
20160024782
Publication date
Jan 28, 2016
VAPROSHIELD, LLC
Daniel Bess
B32 - LAYERED PRODUCTS
Information
Patent Application
BUILDING MEMBRANE WITH DRAINAGE MATRIX AND HORIZONTAL ADHESIVE PORT...
Publication number
20160002914
Publication date
Jan 7, 2016
VAPROSHIELD, LLC
Leland D. Snyder
E04 - BUILDING
Information
Patent Application
Recyclable air barrier building membrane
Publication number
20130052401
Publication date
Feb 28, 2013
VaproShield, LLC
Leland D. Snyder
B32 - LAYERED PRODUCTS
Information
Patent Application
Insulative and weather-resistant building construction
Publication number
20120216473
Publication date
Aug 30, 2012
Leland D. Snyder
E04 - BUILDING
Information
Patent Application
INSULATIVE AND WEATHER-RESISTANT BUILDING CONSTRUCTION
Publication number
20090288358
Publication date
Nov 26, 2009
Leland D. Snyder
E04 - BUILDING