Ball; Edward E.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ball; Edward E..The latest application filed is for "process for preparing rigid polyisocyanurate foams using natural-oil polyols".

Company Profile

0.7.10

Ball; Edward E. - Weirton WV US

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Process for preparing rigid polyisocyanurate foams using natural-oil polyols Grant 9,834,638 - Sounik , et al. December 5, 2	2017-12-05
Rigid polyurethane foams with low thermal conductivity and a process for their production Grant 8,097,660 - Mautino , et al. January 17, 2	2012-01-17
Process For Preparing Rigid Polyisocyanurate Foams Using Natural-oil Polyols App 20090306236 - SOUNIK; DAVID F. ; et al.	2009-12-10
Rigid polyurethane foams for insulation and process for producing same Grant 7,619,014 - Schilling , et al. November 17, 2	2009-11-17
Rigid polyurethane foams with low thermal conductivity and a process for their production App 20080058436 - Mautino; V. Michael ; et al.	2008-03-06
Rigid foams with good insulation properties and a process for the production of such foams App 20060084708 - Schilling; Steven L. ; et al.	2006-04-20
Rigid polyurethane foams with improved properties App 20050020709 - Schilling, Steven L. ; et al.	2005-01-27
Rigid polyurethane foams with improved properties Grant 6,846,850 - Schilling , et al. January 25, 2	2005-01-25
Rigid Polyurethane Foams With Improved Properties App 20040143027 - Schilling, Steven L. ; et al.	2004-07-22
Rigid foams with improved insulation properties and a process for the production of such foams App 20040097604 - Schilling, Steven L. ; et al.	2004-05-20
Rigid foams and a process for the production of such foams App 20040082675 - Schilling, Steven L. ; et al.	2004-04-29
Rigid polyurethane foams for insulation and process for producing same App 20030220409 - Schilling, Steven L. ; et al.	2003-11-27
Isotropic rigid foams Grant 6,617,368 - Steppan , et al. September 9, 2	2003-09-09
Isotropic Rigid Foams App 20030134923 - Steppan, David D. ; et al.	2003-07-17
Co-initiated Polyols Useful For The Production Of Rigid Polyurethane Foams App 20020120026 - Schilling, Steven L. ; et al.	2002-08-29
Co-initiated polyols useful for the production of rigid polyurethane foams Grant 6,423,759 - Schilling , et al. July 23, 2	2002-07-23

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