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Inventor profile of:

Jon Lee Howell

City:

Bear, Delaware

Country:

United States

Published Applications:

Last publication date:

2025-01-02

Top Assignees for applications by Jon Lee Howell

The entities that hold a legal rights for patent applications filed by inventor Howell Jon Lee:

E. I. DU PONT DE NEMOURS AND COMPANY 14 Wilmington, DE United States
THE CHEMOURS COMPANY, FC, LLC 11 Wilmington, DE United States
E.I. DU PONT DE NEMOURS AND COMPANY 9 Wilmington, DE United States
E I Dupont De Nemours and Company 2 Wilmington, DE United States
TRINITY WESTERN UNIVERSITY 1 Langley, Canada
E.I. Dupont de Nemours and Company 1 Wilmington, DE United States
E.I. DU PONT DE NEMOURS AND COMPANY 1 Wilmington, Germany

Recent patent applications by Howell Jon Lee

Jon Lee Howell from Bear, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-01-02

US20250002804A1

Chemistry; metallurgy

LUBRICATION GREASES INCLUDING COPOLYMERS OF TETRAFLUOROETHYENE OXIDE AND HEXAFLUOROPROPYLENE OXIDE

#2 | 2023-06-08

US20230174713A1

Chemistry; metallurgy

COPOLYMERS OF TETRAFLUOROETHYENE OXIDE AND HEXAFLUOROPROPYLENE OXIDE USEFUL AS LUBRICANTS

#3 | 2021-12-09

US20210380859A1

Chemistry; metallurgy

Epoxide and fluorinated epoxide stabilizers for fluoroolefins

#4 | 2020-04-16

US20200115605A1

Chemistry; metallurgy

Epoxide and fluorinated epoxide stabilizers for fluoroolefins

#5 | 2017-12-21

US20170362483A1

Chemistry; metallurgy

Epoxide and fluorinated epoxide stabilizers for fluoroolefins

#6 | 2016-11-10

US20160326455A1

Chemistry; metallurgy

Perfluoropolyether extraction processes

#7 | 2016-11-03

US20160319216A1

Chemistry; metallurgy

Recovery of perfluorinated polyether oils from grease matrices incorporating extraction aids by carbon dioxide extraction

#8 | 2016-03-10

US20160068731A1

Chemistry; metallurgy

METHODS AND APPARATUS USING REFRIGERANT COMPOSITIONS COMPRISING REFRIGERANT AND LUBRICANT COMPRISING PERFLUOROPOLYETHER AND NON-FLUORINATED LUBRICANT

#9 | 2015-11-26

US20150337192A1

Chemistry; metallurgy

Epoxide and fluorinated epoxide stabilizers for fluoroolefins

#10 | 2015-11-26

US20150336968A1

Chemistry; metallurgy

Quarternary ammonium perfluoroalkoxy salts for preparation of perfluoropolyethers

#11 | 2015-06-11

US20150159004A1

Chemistry; metallurgy

Aqueous polymerization of fluorinated monomer using a mixture of fluoropolyether acids or salts

#12 | 2014-01-23

US20140020416A1

Chemistry; metallurgy

Epoxide and fluorinated epoxide stabilizers for fluoroolefins

#13 | 2013-08-22

US20130217849A1

Chemistry; metallurgy

AQUEOUS POLYMERIZATION OF FLUORINATED MONOMER USING A MIXTURE OF FLUOROPOLYETHER ACIDS OR SALTS

#14 | 2012-04-12

US20120085110A1

Chemistry; metallurgy

Terpene, terpenoid, and fullerene stabilizers for fluoroolefins

#15 | 2012-03-29

US20120074349A1

Chemistry; metallurgy

Ascorbic acid, terephthalate and nitromethane stabilizers for fluoroolefins

#16 | 2012-01-05

US20120004365A1

Chemistry; metallurgy

Aqueous Polymerization of Fluorinated Monomer Using a Mixture of Fluoropolyether Acids or Salts

#17 | 2011-10-27

US20110259022A1

Chemistry; metallurgy

Epoxide and fluorinated epoxide stabilizers for fluoroolefins

#18 | 2011-02-17

US20110037017A1

Chemistry; metallurgy

Compositions comprising iodotrifluoromethane and stabilizers

#19 | 2011-02-10

US20110034356A1

Chemistry; metallurgy

Composition comprising perfluoropolyether

#20 | 2011-02-10

US20110034355A1

Chemistry; metallurgy

Composition comprising perfluoropolyether

#21 | 2010-12-02

US20100301259A1

Chemistry; metallurgy

Phosphorus-containing stabilizers for fluoroolefins

#22 | 2010-11-18

US20100288966A1

Chemistry; metallurgy

Ascorbic acid, terephthalate and nitromethane stabilizers for fluoroolefins

#23 | 2010-11-18

US20100288965A1

Chemistry; metallurgy

Terpene, terpenoid, and fullerene stabilizers for fluoroolefins

#24 | 2009-11-12

US20090281241A1

Chemistry; metallurgy

Aqueous Polymerization of Fluorinated Monomer Using a Mixture of Fluoropolyether Acids or Salts

#25 | 2008-07-24

US20080176774A1

Chemistry; metallurgy

Lubricated metal article

#26 | 2008-06-26

US20080154000A1

Chemistry; metallurgy

Processes for preparing low molecular weight hexafluoropropylene-olefin cotelomers

#27 | 2008-04-24

US20080097131A1

Chemistry; metallurgy

Synthesis of carbon-labeled perfluoroalkyl compounds

#28 | 2008-02-07

US20080033216A1

Chemistry; metallurgy

Insulated perfluoropolyether alkyl alcohols

#29 | 2008-02-07

US20080033215A1

Chemistry; metallurgy

Insulated perfluoropolyether alkyl alcohols

#30 | 2007-12-27

US20070295287A1

Mechanical engineering

Method for lubricating a sootblower

#31 | 2007-05-31

US20070123727A1

Chemistry; metallurgy

Process for fluoro derivative-substituted aryl pnictogens and their oxides

#32 | 2007-05-10

US20070106084A1

Chemistry; metallurgy

Process for fluoro derivative-substituted aryl pnictogens and their oxides

#33 | 2007-03-01

US20070049502A1

Chemistry; metallurgy

Composition comprising perfluoropolyether

#34 | 2006-12-28

US20060293534A1

Chemistry; metallurgy

Process for fluoro derivative-substituted aryl pnictogens and their oxides

#35 | 2006-12-28

US20060293195A1

Chemistry; metallurgy

Fluoro derivative-substituted aryl pnictogens and their oxides

#36 | 2006-12-21

US20060287559A1

Chemistry; metallurgy

Insulated perfluoropolyether alkyl alcohols

#37 | 2005-09-08

US20050197510A1

Chemistry; metallurgy

Synthesis of carbon-labeled perfluoroalkyl compounds

InventorID:

403765 ⎘