Inventor

VINCENT DAVID N

20 patents

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

VINCENT DAVID N

CHAMPION INT CORP

Encapsulated flame retardant system

Formation of microcapsules by interfacial cross-linking of emulsifier, and resulting microcapsules

Microspheric opacifying agents and method for their production

Opacifying super-particles

Opacified paper sheet and method for production thereof

Encapsulated flame retardant system

Grafted, polymeric microcapsular system

Microcapsular release system

Pressure-sensitive copy system including ureido fluoran chromogenic compounds

Opaque microcapsular release sheet

Bisfluoran chromogenic compounds, preparation thereof, and pressure-sensitive copy systems employing same

Dilactone chromogenic compounds and preparation thereof

Solvent composition for use in carbonless copy systems

Pressure-sensitive microcapsules containing alkylnaphthalene solvent and process for their production

Micro-capsules containing ureido fluoran chromogenic compounds

Bisfluoran chromogenic compounds, preparation thereof, and pressure-sensitive copy systems employing same

GROVES KELCO SALES INC

Laminated game rackets and method of constructing same

Racketball racket frame

VINCENT DAVID N

Method for the drying and recovery of polyethylene waste material

GROVES KELCO INC

Tennis racket