Inventor
Karen A. Moffat
Inventor
Brantford, CA
Overview
Patents· 149 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography48%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds10%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%
C09DCoating compositions, e.g. paints, varnishes or lacquers6%
B41JTypewriters5%
C08LCompositions of macromolecular compounds4%
C08JWorking-up2%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%
Y10TTechnical subjects covered by former us classification2%
B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids2%
PatentTitleYear
11,001,662Surface additive for three-dimensional polymeric printing powders202110,705,442Toner compositions with white colorants and processes of making thereof202010,520,840Cold pressure fix toner compositions based on small molecule crystalline and amorphous organic compound mixtures201910,126,671Imaging processes20189,982,088Carboxylic acid or acid salt functionalized polyester polymers20189,910,373'Cold pressure fix toner compositions based on small molecule crystalline and amorphous organic compound mixtures'20189,804,513'Toner compositions'20179,663,615'Method of making branched polyester resin'20179,644,096'Method for generation of nanoparticles'20179,605,171'Solid red ink formulations'20179,580,543'Method of making branched polyester resin with a target glass transition temperature'20179,581,923'Carboxylic acid or acid salt functionalized polyester polymers'20179,581,926'Imaging processes'20179,405,207'Toner compositions'20169,399,704'Method for generation of nanoparticles'20169,395,637'Neutralizing agents for resin emulsions'20169,377,704'Red toners'20169,354,530'Carboxylic acid or acid salt functionalized polyester polymers'20169,285,699'Carrier and developer'20169,274,444'Neutralizing agents for resin emulsions'20169,229,344'Toner resins and processes for making the same'20169,223,239'Toner resins and processes for making the same'20159,187,605'Process to prepare polyester phase inversion latexes'20159,176,403'Process for preparing latex comprising charge control agent'20159,110,391'Super low melt toner having crystalline diesters with an aromatic core'20159,080,012'One-pot, neat ring opening polymerization to prepare resin'20159,000,101'Anhydride end-capping of polymers'20158,980,520'Toner compositions and processes'20158,975,344'Polyester/polycarbonate block copolymers via one-pot, neat ring opening polymerization'20158,974,993'UV red fluorescent EA toner'20158,962,228'Low melt color toners with fluorescence agents'20158,952,126'Purification of functionalized triblock copolymers via methanol trituration'20158,916,317'Toner processes'20148,841,055'Super low melt emulsion aggregation toners comprising a trans-cinnamic di-ester'20148,828,637'Toner compositions'20148,691,482'Powder Coated Carrier'20148,686,062'Radiation curable red gel ink formulations'20148,672,460'Systems and methods for transporting particles'20148,673,527'Toner processes'20148,663,886'Toner compositions and processes'20148,652,575'Ink compositions'20148,652,574'Ink compositions'20148,617,780'Toner having titania and processes thereof'20138,550,604'Systems and methods for transporting particles'20138,550,603'Systems and methods for transporting particles'20138,530,131'Toner compositions'20138,518,627'Emulsion aggregation toners'20138,461,252'Powder coated carrier'20138,431,309'Toner compositions'20138,431,318'Toner compositions and processes'20138,394,561'Colored toners'20138,389,191'Coated carriers'20138,361,562'Ink compositions'20138,354,214'Coated carriers'20138,354,213'Toner compositions'20138,308,842'Pyrophoric iron nanoparticles and continuous processes for production thereof'20128,309,293'Coated carriers'20128,288,067'Toner processes'20128,280,287'Multi-stage fixing systems, printing apparatuses and methods of fixing marking material to substrates'20128,273,516'Toner compositions'20128,257,895'Toner compositions and processes'20128,236,192'Ferromagnetic nanoparticles with high magnetocrystalline anisotropy for MICR ink applications'20128,227,168'Polyester synthesis'20128,221,951'Toner compositions and methods'20128,221,948'Toner compositions and processes'20128,211,600'Toner compositions'20128,211,607'Toner compositions'20128,197,998'Toner compositions'20128,168,361'Curable toner compositions and processes'20128,142,975'Method for controlling a toner preparation process'20128,137,879'Ferromagnetic nanoparticles with high magnetocrystalline anisotropy for MICR toner applications'20128,133,649'Toner compositions'20128,098,401'Method and apparatus for printing that considers an undesirable optical density printing range'20128,092,972'Toner compositions'20128,092,963'Toner compositions'20128,084,180'Toner compositions'20118,084,177'Toners containing polyhedral oligomeric silsesquioxanes'20118,080,352'Grafting metal oxides onto polymer for toner'20118,039,183'Resin-coated pearlescent or metallic pigment for special effect images'20117,998,649'Grafting functionalized pearlescent or metallic pigment onto polyester polymers for special effect images'20117,989,135'Solvent-free phase inversion process for producing resin emulsions'20117,985,523'Toners containing polyhedral oligomeric silsesquioxanes'20117,981,584'Toner compositions'20117,910,276'Toner compositions'20117,869,739'Two-color IOI drum module enabling N-color monochrome, highlight, full color, phototone color and extended color architectures'20117,862,971'Emulsion aggregation toner composition'20117,754,406'Ultra low melt emulsion aggregation toners having a charge control agent'20107,749,673'Toner processes'20107,713,668'Toner compositions'20107,695,602'Systems and methods for transporting particles'20107,645,551'Toner processes'20107,524,602'Low molecular weight latex and toner compositions comprising the same'20097,524,599'Toner compositions'20097,442,740'Hybrid toner processes'20087,419,753'Toner compositions having resin substantially free of crosslinking, crosslinked resin, polyester resin, and wax'20087,358,021'Hybrid toner processes'20087,344,813'Emulsion aggregation toner having gloss enhancement and toner release'20087,307,111'Polymer particles containing a cross-linked polymer core and a linear non-cross-linked polymer shell, and toner formed therefrom'20077,273,208'Ballistic aerosol marking venturi pipe geometry for printing onto a transfuse substrate'20077,214,463'Toner processes'20077,179,575'Emulsion aggregation toner having gloss enhancement and toner release'20077,166,402'Emulsion aggregation toner having gloss enhancement and toner release with stable xerographic charging'20077,160,661'Emulsion aggregation toner having gloss enhancement and toner release'20076,985,690'Fuser and fixing members containing PEI-PDMS block copolymers'20066,743,559'Toner compositions comprising polyester resin and polypyrrole'20046,730,450'Toner compositions comprising polyester resin and poly (3,4-ethylenedioxythiophene)'20046,719,399'Apparatus and process for ballistic aerosol marking'20046,699,633'Toner compositions comprising polyester resin and poly(3,4-ethylenedioxythiophene)'20046,689,527'Toner compositions comprising vinyl resin and poly (3,4-ethylenedioxythiophene)'20046,686,111'Toner compositions comprising vinyl resin and poly (3,4-ethylenedioxythiophene)'20046,673,501'Toner compositions comprising polyester resin and polypyrrole'20046,598,954'Apparatus and process ballistic aerosol marking'20036,589,702'Toner compositions comprising polypyrroles'20036,569,591'Toner compositions comprising polythiophenes'20036,523,928'Method of treating a substrate employing a ballistic aerosol marking apparatus'20036,521,297'Marking material and ballistic aerosol marking process for the use thereof'20036,503,678'Toner compositions comprising polythiophenes'20036,492,082'Toner compositions comprising polypyrroles'20026,485,874'Toner compositions comprising vinyl resin and poly(3,4-ethylenedioxypyrrole)'20026,467,871'Ballistic aerosol marking process employing marking material comprising vinyl resin and poly (3,4-ethylenedioxypyrrole)'20026,445,490'Encapsulated gyricon spheres'20026,439,711'Ballistic aerosol marking process employing marking material comprising polyester resin and poly (3,4-ethylenedioxythiophene)'20026,406,747'Methods of encapsulating cores using ink jets or fogs'20026,387,581'Toner compositions comprising polyester resin and poly (3,4-ethylenedioxypyrrole)'20026,387,442'Ballistic aerosol marking process employing marking material comprising polyester resin and poly(3,4-ethylenedioxypyrrole)'20026,383,561'Ballistic aerosol marking process employing marking material comprising vinyl resin and poly(3,4-ethylenedioxythiophene)'20026,365,318'Process for controlling triboelectric charging'20026,340,216'Ballistic aerosol marking apparatus for treating a substrate'20026,328,436'Electro-static particulate source, circulation, and valving system for ballistic aerosol marking'20016,320,007'Process for producing thermoplastic resin polymers'20016,302,513'Marking materials and marking processes therewith'20016,293,659'Particulate source, circulation, and valving system for ballistic aerosol marking'20016,114,499'Processes for the preparation of branched polymers'20005,919,861'Processes for the preparation of branched polymers'19995,817,824'Processes for stabel free radicals'19985,773,510'Processes for the preparation of branched polymers'19985,728,747'Stable free radical polymerization processes and compositions thereof'19985,723,511'Processes for preparing telechelic, branched and star thermoplastic resin polymers'19985,498,679'Process for producing telechelic, branched and star thermoplastic resin polymers'19965,462,828'Styrene/n-butyl acrylate toner resins with excellent gloss and fix properties'19955,449,724'Stable free radical polymerization process and thermoplastic materials produced therefrom'19955,444,140'Starve fed emulsion polymerization process'19955,412,047'Homoacrylate polymerization processes with oxonitroxides'19955,204,208'Processes for custom color encapsulated toner compositions'19935,139,915'Encapsulated toners and processes thereof'19925,037,716'Encapsulated toners and processes thereof'19915,035,970'Encapsulated toner compositions and processes thereof'19914,937,167'Process for controlling the electrical characteristics of toners'19904,855,209'Low melting encapsulated toners'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2021Patents assigned to XEROX CORP (149)· patent assignee history
1989–2021Based in Brantford, CA· patent location history
2011–2017Patents assigned to VEREGIN RICHARD P N (28)· patent assignee history
2011–2016Patents assigned to MOFFAT KAREN A (24)· patent assignee history
2011–2017Patents assigned to MOFFAT KAREN ANN (21)· patent assignee history
2012–2017Patents assigned to VANBESIEN DARYL W (20)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XEROX CORP | 149 | 1989–2021 |
| VEREGIN RICHARD P N | 28 | 2011–2017 |
| MOFFAT KAREN Aself | 24 | 2011–2016 |
| MOFFAT KAREN ANNself | 21 | 2011–2017 |
| VANBESIEN DARYL W | 20 | 2012–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Brantford, CA | 149 | 1989–2021 |