HC

Hung-Ya Chao

MF Moore Business Forms: 12 patents #7 of 342Top 3%
WT Webcraft Technologies: 1 patents #17 of 26Top 70%
Overall (All Time): #356,752 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
6375872 Microencapsulated adhesive 2002-04-23
5919407 Method for producing microencapsulated adhesive 1999-07-06
5709340 Article having microencapsulated adhesive thereon 1998-01-20
5611972 Devices and related method for the selective exposure of microencapsulated liquids Christopher Tararuj 1997-03-18
5393608 Non-silicone release polymer 1995-02-28
5352648 Pressure sensitive copying paper with repositionable adhesive properties 1994-10-04
5314944 Pressure sensitive adhesive 1994-05-24
5015527 Interfacial epoxy microcapsulation system 1991-05-14
4785048 Polyurea and polyurea-epoxy microcapsules 1988-11-15
H509 Preparation of adhesives 1988-08-02
4626471 Microencapsulation by in-situ polymerization of multifunctional epoxy resins 1986-12-02
4599271 Microencapsulation of polyisocyanates by interchange of multiple 1986-07-08
4495509 Microencapsulation by interchange of multiple emulsions 1985-01-22
4209188 Microcapsules, method of making same, and carbonless copying system including said microcapsules George E. Maalouf 1980-06-24