Inventor

ROPER III JOHN A

US20 patents

⚠️ This page may combine multiple inventors who share the name “ROPER III JOHN A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ROPER III JOHN A

DOW GLOBAL TECHNOLOGIES LLC

Paper coating composition

Thermosensitive recording material

Latex formulation with a multivalent metal ion

Aqueous dispersion of hydrophobically modified pigment particles

Thermally printable paper article with elastic interspersing layer

OMNOVA SOLUTIONS INC

Organic polymeric particles, paper coating compositions, and methods

Organic polymeric particles, paper coating compositions and methods

Paper manufacturing using agglomerated hollow particle latex

Organic polymeric particles, paper coating compositions, and methods

ROHM & HAAS

Coated paper article

Process for preparing a coated paper article

UNIV CALIFORNIA

Metal oxide particles with uniform multi-layer polymer coatings

Metal oxide particles with uniform multilayer polymer coatings

DOW CHEMICAL CO

Method and apparatus for fiber optic backscattered light measurement to determine flow rates of multi-phase streams

KELLY JOHN P

Paper coating compositions, coated papers, and methods

DOW GLOBAL TECHNOLOGIES INC

Process for making coated paper or paperboard

WEIER JANE E

Coating composition, and a process for producing the same

WELSCH GREGORY W

Process for preparing stable starch dispersions

KAN CHARLES S

Coating composition, and a process for producing the same

TSAVALAS JOHN

Paper manufacturing using agglomerated hollow particle latex