Soi; Hoong Seng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Soi; Hoong Seng.The latest application filed is for "method to produce copolymers of tetrahydrofuran and epoxidised natural oils".

Company Profile

0.7.7

Soi; Hoong Seng - Selangor N/A MY
Soi; Hoong Seng - Kajang N/A MY

*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
Method to produce copolymers of tetrahydrofuran and epoxidised natural oils Grant 8,912,292 - Soi December 16, 2	2014-12-16
Method to produce polyurea and polyurethane by using liquid plant oil based polyol Grant 8,816,020 - Soi August 26, 2	2014-08-26
Process of producing polyglycerol from crude glycerol Grant 8,816,132 - Soi , et al. August 26, 2	2014-08-26
Method To Produce Copolymers Of Tetrahydrofuran And Epoxidised Natural Oils App 20130116402 - Soi; Hoong Seng	2013-05-09
Method To Produce Polyurea And Polyurethane By Using Liquid Plant Oil Based Polyol App 20130102737 - Soi; Hoong Seng	2013-04-25
Process Of Producing Polyglycerol From Crude Glycerol App 20110118508 - Soi; Hoong Seng ; et al.	2011-05-19
Process for the production of a polyol monomer Grant 7,629,478 - Soi , et al. December 8, 2	2009-12-08
Process For The Production Of A Polyol Monomer App 20070232816 - Soi; Hoong Seng ; et al.	2007-10-04
Surface-treated pigment and process for producing the same App 20060225617 - Ismail; Zahariah ; et al.	2006-10-12

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