Learn more

REXHAM GRAPHICS INC

Overview
  • Total Patents
    56
About

REXHAM GRAPHICS INC has a total of 56 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, optics and textiles and paper are REXAM GRAPHICS INC, REXAM GRAPHICS LTD and ARKWRIGHT INC.

Patent filings in countries

World map showing REXHAM GRAPHICS INCs patent filings in countries

Patent filings per year

Chart showing REXHAM GRAPHICS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Himmelwright Richard S 15
#2 Katsen Boris J 13
#3 Ellis Ernest W 10
#4 Stewart Barbara J 8
#5 Cahill Douglas Allan 7
#6 Taylor Dene Harvey 7
#7 Himmelwright Richard Scott 7
#8 Brault Donald A 6
#9 Zawada Robert C 6
#10 Cahill Douglas A 6

Latest patents

Publication Filing date Title
US5539038A Ink jet ink and process for making same
WO9506564A1 Ink jet imaging process and recording element
CA2169455A1 Ablation transfer onto intermediate receptors
WO9505623A1 Ablation transfer onto intermediate receptors
WO9500340A1 Ink jet receiver sheet
WO9422667A1 Electrographic element and process
US5501938A Ablation-transfer imaging/recording
CA2148240A1 On-demand production of lat imaging films
US5363179A Electrographic imaging process
US5397634A Transferable protective cover layers
US5427847A Receptor sheet using low glass transition coating
US5385771A Outdoor poster grade electrographic paper
US5399413A High performance composite and conductive ground plane for electrostatic recording of information
US5370960A Electrographic imaging process
US5536561A Straight webs and process of making
US5352503A Recording paper for ink jet recording processes
US5259992A Conductivizing coating solutions and method of forming conductive coating therewith
US5308680A Acceptor sheet useful for mass transfer imaging
US5382495A Overcoats for diazo-containing layers with chemicals and abrasion resistance