Bath, Ohio
United States
4
2014-04-17
The entities that hold a legal rights for patent applications filed by inventor Callander Douglas David:
Douglas David Callander from Bath, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Dispersions of high carboxyl polyamides into polyesters
#2 | 2007-08-16POLYESTER SOLID PHASE POLYMERIZATION CATALYST FOR LOW ACETALDEHYDE GENERATING RESINS
#3 | 2007-04-26Stable Polyamides For Simultaneous Solid Phase Polymerization of Polyesters and Polyamides
#4 | 2007-04-26Dispersions of high carboxyl polyamides into polyesters using an interfacial tension reducing agent
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