Piret; Willy H.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Piret; Willy H..The latest application filed is for "two-part sizing composition for reinforcement fibers".

Company Profile

0.5.4

Piret; Willy H. - Xhendelesse BE
Piret; Willy H. - Jalhay BE

*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
Two-part combination of compositions for forming substantially colorless thermoplastic reinforcements Grant 7,267,782 - Piret , et al. September 11, 2	2007-09-11
Two-part sizing composition for reinforcement fibers App 20070072989 - Piret; Willy H. ; et al.	2007-03-29
Hydrolization resistant sizing composition Grant 7,129,289 - Piret , et al. October 31, 2	2006-10-31
System for preparing glass fiber pellets having low discoloration Grant 6,896,963 - Piret , et al. May 24, 2	2005-05-24
Sizing composition for thermoplastic reinforcement App 20040258912 - Piret, Willy H. ; et al.	2004-12-23
Hydrolization resistant sizing compositon App 20040209991 - Piret, Willy H. ; et al.	2004-10-21
System for preparing glass fiber pellets having low discoloration App 20030176565 - Piret, Willy H. ; et al.	2003-09-18
Sizing composition for glass fibers for reinforcement of engineered thermoplastic materials Grant 6,005,026 - Piret , et al. December 21, 1	1999-12-21
Glass fiber reinforced thermoplastics Grant 4,659,752 - Piret April 21, 1	1987-04-21

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