Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Flame retardant additives and flame retardant polyester compositions

Flame retardant additives and flame retardant polyester compositions

US Patent 4405738 · Granted Sep 20, 1983

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Fertilizer system2012
Title improved infrared absorbing polyester packaging polymer2003
Infrared absorbing polyester packaging polymer1999
Transesterified pet/pen via melt extrusion1997
Modified polyethylene terephthalate1993
Method for making a biodegradable adhesive for soft living tissue1989
Steam trap monitor1982
Temperature indicator1981
Time watch or depletion indicator for removable substances1981
Sterilization indicator1980