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David Yost
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Roanoke, VA, US
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Patents Grants
last 30 patents
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Patent Grant
Single-ply pressure seal mailer with removable pull tab
Patent number
7,980,451
Issue date
Jul 19, 2011
Infoseal, LLC
David Yost
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Intermediate for Z-fold business mailer
Patent number
7,975,904
Issue date
Jul 12, 2011
Infoseal, LLC
David Yost
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
Form for Duplex Card
Publication number
20140145424
Publication date
May 29, 2014
INFOSEAL, LLC
David Yost
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
Double Postcard With Check
Publication number
20140069995
Publication date
Mar 13, 2014
NEW JERSEY BUSINESS FORMS
David Yost
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
Double Postcard and Intermediate Form with Security Features
Publication number
20110278352
Publication date
Nov 17, 2011
David Yost
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
Double Postcard and Intermediate Form For Same
Publication number
20110240723
Publication date
Oct 6, 2011
David Yost
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
Single-ply pressure seal mailer with removable pull tab
Publication number
20090101697
Publication date
Apr 23, 2009
David Yost
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
Intermediate for Z-fold business mailer
Publication number
20070090173
Publication date
Apr 26, 2007
David Yost
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Eccentric fold, pressure-seal mailer with built-in envelope
Publication number
20050116015
Publication date
Jun 2, 2005
David Yost
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER