Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Autoclave resistant blends of poly(ester-carbonate) and polyetherimide resins

Autoclave resistant blends of poly(ester-carbonate) and polyetherimide resins

US Patent 5521258 · Granted May 28, 1996

Estimated economic value: $23,221,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Elastomeric chemical barrier articles2024
Tamper-evident containers2019
Breach or contamination indicating article, optionally with pre-warning indicato2018
Tamper-evident containers2017
Resealable food container with lid having a tamper evident tear away band2014
Microdermabrasion hand tool tip2005
Dual cure, low-solvent silicone pressure sensitive adhesives2002
Flame retardant polyetherimide resin composition with polycarbonate and polysilo2001
Polyetherimide resin/polyester resin blends2001
Poly(arylene ether)/polyetherimide blends and methods of making the same2000
Filled polyetherimide resin compositions2000
Process for preparing bis (ether anhydrides) using alkylamine derived bisimides 1999