Inventor profile of:

Eugene N. Step

City:

Newton, Massachusetts

Country:

United States

Published Applications:

25

Last publication date:

2026-01-22

Top Assignees for applications by Eugene N. Step

The entities that hold a legal rights for patent applications filed by inventor Step Eugene N.:

Recent patent applications by Step Eugene N.

Eugene N. Step from Newton, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-01-22
US20260022249A1
Chemistry; metallurgy

Composition for Liquid-Based Additive Manufacturing

#2 | 2023-11-30
US20230383083A1
Chemistry; metallurgy

Flexible Polyurethane Foam and Formulation Thereof

#3 | 2023-03-30
US20230100957A1
Chemistry; metallurgy

Composition for Liquid-Based Additive Manufacturing

#4 | 2022-08-11
US20220251340A1
Chemistry; metallurgy

Method of producing thermoplastic elastomers and polymer composite obtained thereby

#5 | 2022-08-11
US20220251339A1
Chemistry; metallurgy

SILICA REINFORCED THERMOPLASTIC POLYURETHANES

#6 | 2021-06-03
US20210165338A1
Physics

Toner additives comprising composite particles

#7 | 2018-01-04
US20180002560A1
Chemistry; metallurgy

Coatings having filler-polymer compositions with combined low dielectric constant, high resistivity, and optical density properties and controlled electrical resistivity, devices made therewith, and methods for making same

#8 | 2017-04-27
US20170115588A1
Physics

Toner additives comprising composite particles

#9 | 2017-04-06
US20170096593A1
Chemistry; metallurgy

Modified carbon black for oilfield fluids

#10 | 2016-01-28
US20160024345A1
Chemistry; metallurgy

Oxidized Carbon Blacks Treated with Polyetheramines and Coating Compositions Comprising Same

#11 | 2016-01-21
US20160017168A1
Chemistry; metallurgy

Coatings having filler-polymer compositions with combined low dielectric constant, high resistivity, and optical density properties and controlled electrical resistivity, devices made therewith, and methods for making same

#12 | 2015-03-26
US20150087764A1
Chemistry; metallurgy

Oxidized carbon blacks treated with polyetheramines and coating compositions comprising same

#13 | 2014-10-02
US20140295341A1
Physics

Toner additives comprising composite particles

#14 | 2014-05-08
US20140126936A1
Chemistry; metallurgy

High resistivity coating compositions having unique percolation behavior, and electrostatic image developing systems and components thereof incorporating same

#15 | 2011-01-13
US20110009551A1
Performing operations; transporting

High resistivity compositions

#16 | 2010-07-01
US20100167195A1
Physics

Carbon blacks, toners, and composites and methods of making same

#17 | 2010-04-22
US20100099040A1
Physics

Toners comprising modified pigments and processes for preparing the same

#18 | 2008-12-11
US20080305422A1
Physics

Carbon blacks, toners, and composites and methods of making same

#19 | 2008-04-17
US20080087191A1
Chemistry; metallurgy

Low viscosity, high particulate loading dispersions

#20 | 2007-12-27
US20070295242A1
Chemistry; metallurgy

Low viscosity, high particulate loading dispersions

#21 | 2007-03-15
US20070060664A1
Chemistry; metallurgy

Modified pigment products and black matrixes comprising same

#22 | 2007-03-01
US20070044682A1
Chemistry; metallurgy

Process for preparing modified pigments

#23 | 2007-02-13
US10337761
-

Modified pigment products and black matrixes comprising same

#24 | 2006-08-03
US20060172212A1
Physics

Toners comprising modified pigments and processes for preparing the same

#25 | 2006-04-20
US20060084751A1
Performing operations; transporting

High resistivity compositions

InventorID:

753086 ⎘