Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Concentrate for use in the melt fabrication of polyester

Concentrate for use in the melt fabrication of polyester

US Patent 5556926 · Granted Sep 17, 1996

Estimated economic value: $63,184,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Use of adsorber material to relieve vacuum in sealed container caused by cooling2016
Poly(ethylene terephthalate)(CPET) multilayer oxygen-scavenging containers and m2016
Poly(ethylene terephthalate)(APET) multilayer oxygen-scavenging containers and m2016
Oxygen scavenging monolayer bottles2007
Oxygen scavenging monolayer bottles2005
Oxygen-scavenging compositions and articles2003
Oxygen-scavenging compositions and articles2003
Oxygen-scavenging compositions and articles2003
Zero oxygen permeation plastic bottle for beer and other applications2003
Zero oxygen permeation plastic bottle for beer and other applications2003
Oxygen scavenging condensation copolymers for bottles and packaging articles2003
Active oxygen scavenger packaging2002