Inventor

BOTROS RAOUF

US28 patents

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

BOTROS RAOUF

AMERICAN COLOR & CHEM

Metal-containing polypropylene dyed with 1,4-bis-(2&#39;-methyl-6&#39;-ethylanilino)anthraquinone

6-Anilino-1,4,5-trihydroxyanthraquinones

Monoazo dyes having a benzthiazolyl substituted phenol or naphthol coupling component

Arylazopyrazolone dyes for polyester

Azomethine dyes derived from an o-hydroxy aromatic aldehyde and a 2-aminopyridine

Bisazomethine dyes for metal-modified polyolefins

Polyester fabric materials dyed with monoazo dyes made from 4-amino-7-nitrobenzotriazole

Acyldihydroxybenzene azo dyes for metallized polyolefins

Metal-modified polypropylene dyed with azomethine dyes derived from an 0-hydroxy aromatic aldehyde and a 2-aminopyridine

Azo dyes containing an N-2-pyridine-2,4-dihydroxybenzamide coupler component

Metal-containing polypropylene dyed with monoazo 1-aryl-3-alkyl-5-pyrazolones

Disazo dyes derived from 1-acyl-2,4-dihydroxybenzenes and metallized polyolefin dyed therewith

N-(3-Chloro-4-[2,6-dichloro-4-nitrophenyl)azo]-2-methyl phenyl)-β-alanine, methyl ester

Disazo dyes having a benzthiazolyl substituted phenol or naphthol coupling component

SCITEX DIGITAL PRINTING INC

Waterfast dyes for ink jet recording fluids

Waterfast security inks

Waterfast color inks for ink jet printing

Waterfast infrared scannable inks for ink jet printing

Waterfast dyes for making ink jet permanent inks

Process for improving dried film resistivity of carbon pigment ink jet inks

Ink set for a multi-color, high speed continuous ink jet printer

EASTMAN KODAK CO

Non-crusting ink containing large amounts of humectant

Highly viscous coating material for porous substrates

Coating material for non-porous and semi-porous substrates

XIANG YANG

Pre-treatment composition for inkjet printing

DANNHAUSER THOMAS JOSEPH

Pre-treatment composition for inkjet printing

FERRAR WAYNE THOMAS

Inkjet receiver precoats incorporating silica

BOTROS RAOUF

Water soluble branched polyethyleneimine compositions

Metal-containing polypropylene dyed with 1,4-bis-(2'-methyl-6'-ethylanilino)anthraquinone