Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Stiff and impact resistant compositions containing poly(propylene) or poly(ethylene/propylene) and calcium carbonate for closures

Stiff and impact resistant compositions containing poly(propylene) or poly(ethylene/propylene) and calcium carbonate for closures

US Patent 6544609 · Granted Apr 8, 2003

Estimated economic value: $65,293,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Intercalates and exfoliates formed with hydroxyl-functional; polyhydroxyl-functi2002
Intercalates and exfoliates formed with monomeric ethers and esters; composite m2001
Intercalates and exfoliates formed with hydroxyl-functional; polyhydroxyl-functi2000
Intercalates and exfoliates formed with hydroxyl-functional; polyhydroxyl-functi2000
Intercalates and exfoliates formed with monomeric amines and amides: composite m1999
Intercalates and exfoliates formed with oligomers and polymers and composite mat1999
Compositions and methods for manufacturing waxes filled with intercalates and ex1998
Intercalates and exfoliates formed with hydroxyl-functional; polyhydroxyl-functi1998
Intercalates and exfoliates formed with monomeric carbonyl-functional organic co1998
Intercalates and exfoliates formed with oligomers and polymers and composite mat1998
Viscous carrier compositions, including gels, formed with an organic liquid carr1998
Exfoliated layered materials and nanocomposites comprising matrix polymers and s1997