Patents-Review.com
Assignee profile:

E.I. DU PONT DE NEMOURS AND COMPANY

City:

Wilmington, Delaware

Country:

United States

Published Applications:

1,976

Last publication date:

2024-03-14

Patent Grants:

1,537

Last grant date:

2023-11-21

E.I. Du Pont de Nemours and Company, commonly known as DuPont, is an American conglomerate headquartered in Wilmington, Delaware. Founded in 1802 by French-American chemist and industrialist Éleuthère Irénée du Pont, the company operates in more than 70 countries and has over 60,000 employees. DuPont is a major producer of chemicals, polymers, and fibers, and is involved in a wide range of industries including agriculture, automotive, electronics, construction, energy, healthcare, and safety. The company is also a leader in sustainable solutions and has been recognized for its commitment to environmental stewardship.

Quarterly E.I. DU PONT DE NEMOURS AND COMPANY Patent Applications

Top Inventors for applications by E.I. DU PONT DE NEMOURS AND COMPANY

These are the the leading inventors for applications assigned to E.I. DU PONT DE NEMOURS AND COMPANY:

Recent patent applications by E.I. DU PONT DE NEMOURS AND COMPANY

E.I. DU PONT DE NEMOURS AND COMPANY based in Wilmington, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2024-03-14
US20240084319A1
Chemistry; metallurgy

COMPOSITIONS AND METHODS TO CONTROL INSECT PESTS

 #2 | 2022-04-21
US20220119831A1
Chemistry; metallurgy

NOVEL PLANT TERMINATOR SEQUENCES

 #3 | 2021-11-18 ✅ Patent 11,821,214 granted on 2023-11-21
US20210355687A1
Fixed constructions

Extruded mat

 #4 | 2019-07-11 ✅ Patent 11,105,099 granted on 2021-08-31
US20190211565A1
Fixed constructions

Extruded mat

 #5 | 2019-05-09 ✅ Patent 11,155,883 granted on 2021-10-26
US20190136331A1
Chemistry; metallurgy

Maize event DP-004114-3 and methods for detection thereof

 #6 | 2019-05-09
US20190136259A1
Chemistry; metallurgy

METHODS OF USING CYT1A MUTANTS AGAINST COLEOPTERAN PESTS

 #7 | 2019-04-25 ✅ Patent 11,890,750 granted on 2024-02-06
US20190118392A1
Performing operations; transporting

Systems and methods for maize embryo plating and replating

 #8 | 2019-04-04
US20190098858A1
Human necessities

METHODS AND COMPOSITIONS FOR PRODUCING CLONAL, NON-REDUCED, NON-RECOMBINED GAMETES

 #9 | 2018-08-09 ✅ Patent 10,160,731 granted on 2018-12-25
US20180222873A1
Chemistry; metallurgy

Method for preparing 3-trifluoromethyl chalcones

 #10 | 2018-07-12 ✅ Patent 10,319,492 granted on 2019-06-11
US20180197654A1
Electricity

Halogen free flame retardant thermoplastic elastomer compositions having improved insulation resistance

 #11 | 2018-03-01 ✅ Patent 9,938,248 granted on 2018-04-10
US20180057468A1
Chemistry; metallurgy

Method for preparing 3-trifluoromethyl chalcones

 #12 | 2017-12-28 ✅ Patent 10,377,840 granted on 2019-08-13
US20170369610A1
Chemistry; metallurgy

Ethylene acid copolymers, their ionomers, and their use in packaging films and injection molded articles

 #13 | 2017-11-23 ✅ Patent 9,871,211 granted on 2018-01-16
US20170338423A9
Electricity

Electroactive materials

 #14 | 2017-11-23 ✅ Patent 10,208,298 granted on 2019-02-19
US20170335300A1
Chemistry; metallurgy

Peptide-mediated delivery of RNA-guided endonuclease into cells

 #15 | 2017-11-09 ✅ Patent 10,336,039 granted on 2019-07-02
US20170320298A1
Performing operations; transporting

Resin-compatible laminate structures

 #16 | 2017-08-17
US20170232776A1
Performing operations; transporting

NON-THERMOPLASTIC POLYIMIDE SPINDLE COVER

 #17 | 2017-07-13 ✅ Patent 9,834,523 granted on 2017-12-05
US20170197925A1
Chemistry; metallurgy

Method for preparing 3-trifluoromethyl chalcones

 #18 | 2017-02-23 ✅ Patent 10,118,917 granted on 2018-11-06
US20170050953A1
Chemistry; metallurgy

Pyridazinone herbicides

 #19 | 2016-12-29 ✅ Patent 9,611,231 granted on 2017-04-04
US20160376242A9
Chemistry; metallurgy

Method for preparing 3-trifluoromethyl chalcones

 #20 | 2016-12-01
US20160347929A1
Chemistry; metallurgy

PLASTICIZED POLYAMIDE COMPOSITIONS

 #21 | 2016-11-24 ✅ Patent 9,938,208 granted on 2018-04-10
US20160340276A1
Chemistry; metallurgy

Catalytic chlorination of 3,3,3-trifluoropropene to 2,3-dichloro-1,1,1-trifluoropropane

 #22 | 2016-11-10 ✅ Patent 10,106,626 granted on 2018-10-23
US20160326269A1
Chemistry; metallurgy

Production of poly alpha-1,3-glucan formate films

 #23 | 2016-10-20 ✅ Patent 9,527,822 granted on 2016-12-27
US20160304474A1
Chemistry; metallurgy

Method for preparing 3-trifluoromethyl chalcones

 #24 | 2016-09-29 ✅ Patent 9,611,383 granted on 2017-04-04
US20160280902A1
Chemistry; metallurgy

Curable fluoroelastomer composition

 #25 | 2016-09-15 ✅ Patent 9,716,233 granted on 2017-07-25
US20160268514A1
Electricity

Electronic device including a fluoranthene derivative

 #26 | 2016-09-15 ✅ Patent 9,499,405 granted on 2016-11-22
US20160264420A1
Chemistry; metallurgy

Process for producing sulfuric acid with low levels of niter

 #27 | 2016-09-01 ✅ Patent 10,519,457 granted on 2019-12-31
US20160251667A1
Chemistry; metallurgy

Soybean U6 polymerase III promoter and methods of use

 #28 | 2016-08-11 ✅ Patent 10,280,280 granted on 2019-05-07
US20160229985A1
Chemistry; metallurgy

Translucent white polymer composition and its use in glass laminates and other articles

 #29 | 2016-06-16 ✅ Patent 9,815,994 granted on 2017-11-14
US20160168400A1
Chemistry; metallurgy

Aqueous pigment dispersions with components to interact with cellulose

 #30 | 2016-03-17 ✅ Patent 9,688,639 granted on 2017-06-27
US20160075661A1
Chemistry; metallurgy

Solid forms of fungicidal pyrazoles

 #31 | 2016-01-14 ✅ Patent 9,968,617 granted on 2018-05-15
US20160008370A1
Human necessities

Local topical administration formulations containing indoxacarb

 #32 | 2015-12-31 ✅ Patent 10,000,819 granted on 2018-06-19
US20150376686A1
Chemistry; metallurgy

Sequences and their use for detection and characterization of O157:H7

 #33 | 2015-12-03 ✅ Patent 10,125,205 granted on 2018-11-13
US20150343745A1
Performing operations; transporting

Cross-linkable acid copolymer composition and its use in glass laminates

 #34 | 2015-11-26 ✅ Patent 10,570,413 granted on 2020-02-25
US20150337330A1
Chemistry; metallurgy

Management of corn rootworm and other insect pests

 #35 | 2015-11-05 ✅ Patent 9,312,485 granted on 2016-04-12
US20150318476A1
Electricity

Process and materials for making contained layers and devices made with same

 #36 | 2015-11-05
US20150315320A1
Chemistry; metallurgy

CROSS-LINKED POLYMERS AND THEIR USE IN PACKAGING FILMS AND INJECTION MOLDED ARTICLES

 #37 | 2015-10-22 ✅ Patent 10,519,381 granted on 2019-12-31
US20150299580A1
Chemistry; metallurgy

Bitumen extraction process

 #38 | 2015-10-15 ✅ Patent 9,546,450 granted on 2017-01-17
US20150292160A1
Textiles; paper

Laminates prepared from decor paper comprising self-dispersing pigments

 #39 | 2015-10-15 ✅ Patent 10,316,209 granted on 2019-06-11
US20150291822A1
Chemistry; metallurgy

Self-dispersing pigments

 #40 | 2015-10-01 ✅ Patent 9,719,121 granted on 2017-08-01
US20150275256A1
Chemistry; metallurgy

Production of glucan polymers from alternate sucrose sources

 #41 | 2015-10-01 ✅ Patent 11,278,533 granted on 2022-03-22
US20150272938A2
Human necessities

Animal pest control method

 #42 | 2015-09-24
US20150266850A1
Chemistry; metallurgy

SUBSTITUTED TOLYL FUNGICIDES

 #43 | 2015-09-24 ✅ Patent 10,098,824 granted on 2018-10-16
US20150265511A1
Human necessities

System providing perhydrolase-catalyzed reaction

 #44 | 2015-09-17
US20150259267A1
Chemistry; metallurgy

PROCESS FOR THE REDUCTION OF RfC=CX IMPURITIES IN FLUOROOLEFINS

 #45 | 2015-08-27 ✅ Patent 9,938,537 granted on 2018-04-10
US20150240257A1
Chemistry; metallurgy

Compositions and methods conferring resistance of maize to corn rootworm II

 #46 | 2015-08-13
US20150226464A1
Mechanical engineering

PRODUCING HEATING IN CASCADE HEAT PUMPS USING WORKING FLUIDS COMPRISING Z 1,1,1,4,4,4-HEXAFLUORO-2-BUTENE IN THE FINAL CASCADE STAGE

 #47 | 2015-08-06 ✅ Patent 9,803,094 granted on 2017-10-31
US20150218397A1
Chemistry; metallurgy

Aqueous ink-jet inks containing mixtures of anionic and non-ionic polymeric binders

 #48 | 2015-07-30 ✅ Patent 9,611,231 granted on 2017-04-04
US20150210654A1
Chemistry; metallurgy

Method for preparing 3-trifluoromethyl chalcones

 #49 | 2015-07-23
US20150203876A1
Chemistry; metallurgy

RECOMBINANT BACTERIA COMPRISING NOVEL SUCROSE TRANSPORTERS

 #50 | 2015-07-16
US20150197821A1
Chemistry; metallurgy

USING STRUTURAL VARIATION TO ANALYZE GENOMIC DIFFERENCES FOR THE PREDICTION OF HETEROSIS

 #51 | 2015-07-02 ✅ Patent 9,574,208 granted on 2017-02-21
US20150184194A1
Chemistry; metallurgy

Methods and compositions for producing male sterile plants

 #52 | 2015-06-18 ✅ Patent 9,879,321 granted on 2018-01-30
US20150167076A1
Chemistry; metallurgy

Corn event DAS-59122-7 and methods for detection thereof

 #53 | 2015-04-30 ✅ Patent 9,663,875 granted on 2017-05-30
US20150114582A1
Textiles; paper

Sheets and fibrids comprising a mixture of poly(m-phenylene isophthalamide) and copolymer made from 5(6)-amino-2-(p-aminophenyl)benzimidazole

 #54 | 2015-04-09 ✅ Patent 9,095,138 granted on 2015-08-04
US20150098928A9
Human necessities

Isoxazoline insecticides

 #55 | 2015-01-15
US20150017486A1
Electricity

MCM-48 TEMPLATED CARBON COMPOSITIONS, ELECTRODES, CELLS, METHODS FOR MAKING AND METHODS FOR USING

 #56 | 2014-12-18
US20140371441A1
Chemistry; metallurgy

SEQUENCES AND THEIR USE FOR DETECTION AND CHARACTERIZATION OF E. COLI 0157:H7

 #57 | 2014-12-18 ✅ Patent 9,481,913 granted on 2016-11-01
US20140371104A1
Chemistry; metallurgy

Sequences and their use for detection and characterization of O157:H7

 #58 | 2014-12-18 ✅ Patent 9,783,352 granted on 2017-10-10
US20140370278A1
Performing operations; transporting

Multilayer film comprising cyclic olefin copolymer

 #59 | 2014-12-11 ✅ Patent 9,296,669 granted on 2016-03-29
US20140364657A1
Chemistry; metallurgy

Process for reactor passivation

 #60 | 2014-11-20 ✅ Patent 9,447,424 granted on 2016-09-20
US20140344998A1
Chemistry; metallurgy

Soybean ATPS promoter and its use in constitutive expression of transgenic genes in plants

 #61 | 2014-11-13 ✅ Patent 9,951,346 granted on 2018-04-24
US20140338070A1
Chemistry; metallurgy

Methods and compositions for targeted integration in a plant

 #62 | 2014-10-23
US20140315201A1
Chemistry; metallurgy

METHOD FOR HIGH-THROUGHPUT SCREENING OF TRANSGENIC PLANTS

 #63 | 2014-10-23 ✅ Patent 9,884,000 granted on 2018-02-06
US20140314829A1
Human necessities

Peracid-generating compositions

 #64 | 2014-10-16 ✅ Patent 8,961,808 granted on 2015-02-24
US20140305667A1
Human necessities

Azeotrope-like compositions of E-1-chloro-2,3,3,3-tetrafluoropropene and uses thereof

 #65 | 2014-10-02
US20140296395A1
Chemistry; metallurgy

METHOD OF PREPARING ENCAPSULATED PIGMENT DISPERSIONS WITH CONTINUOUS ADDITON OF ENCAPSULATING MONOMER

 #66 | 2014-09-18 ✅ Patent 9,416,368 granted on 2016-08-16
US20140283207A1
Chemistry; metallurgy

Identification of protein effectors and their use in producing Asian soybean rust (ASR) resistant plants

 #67 | 2014-09-04 ✅ Patent 8,871,941 granted on 2014-10-28
US20140249314A1
Human necessities

8-bromo-5-quinolinecarboxaldehyde oxime

 #68 | 2014-07-24 ✅ Patent 9,093,675 granted on 2015-07-28
US20140202735A1
Electricity

Method of manufacturing non-firing type electrode

 #69 | 2014-07-17 ✅ Patent 9,445,519 granted on 2016-09-13
US20140196781A1
Electricity

Method of manufacturing thick-film electrode

 #70 | 2014-06-26 ✅ Patent 9,593,599 granted on 2017-03-14
US20140174084A1
Mechanical engineering

Processes and compositions for organic rankine cycles for generating mechanical energy from heat

 #71 | 2014-06-12 ✅ Patent 9,006,514 granted on 2015-04-14
US20140161959A1
Chemistry; metallurgy

Plant membrane O-acyl transferase (MBOAT) family protein sequences and their uses for altering fatty acid compositions

 #72 | 2014-06-05 ✅ Patent 9,035,101 granted on 2015-05-19
US20140155617A1
Chemistry; metallurgy

Method for preparing 3-trifluoromethyl chalcones

 #73 | 2014-06-05 ✅ Patent 9,051,460 granted on 2015-06-09
US20140155538A1
Chemistry; metallurgy

Heat resistant hydrocarbon elastomer compositions

 #74 | 2014-05-15 ✅ Patent 9,115,470 granted on 2015-08-25
US20140134427A1
Textiles; paper

Treated inorganic pigments having reduced photoactivity and anti-microbial properties and their use in paper slurries

 #75 | 2014-05-08
US20140127165A1
Human necessities

ISOXAZOLINE INSECTICIDES

 #76 | 2014-04-24 ✅ Patent 9,431,148 granted on 2016-08-30
US20140110637A1
Electricity

Thick film resistive heater compositions comprising Ag and RuO, and methods of making same

 #77 | 2014-04-17 ✅ Patent 9,303,136 granted on 2016-04-05
US20140103265A1
Chemistry; metallurgy

Colored polyimide films and methods relating thereto

 #78 | 2014-04-10
US20140099702A1
Chemistry; metallurgy

DIVIDER FOR USE WITH BIOLISTIC BOMBARDMENT DEVICE

 #79 | 2014-03-27 ✅ Patent 9,701,803 granted on 2017-07-11
US20140087175A1
Chemistry; metallurgy

Closed-cell tannin-based foams

 #80 | 2014-03-20
US20140081065A1
Chemistry; metallurgy

PROCESS FOR MAKING LINEAR LONG CHAIN ALKANES USING RENEWABLE FEEDSTOCKS

 #81 | 2014-03-20 ✅ Patent 9,640,807 granted on 2017-05-02
US20140077462A1
Electricity

Integrated fluorine gasket manufactured by injection molding for hydrogen fuel cells

 #82 | 2014-03-06
US20140060859A1
Human necessities

Mixture for Abating Combustion by a Li-ion Battery

 #83 | 2014-02-27 ✅ Patent 9,097,974 granted on 2015-08-04
US20140057208A1
Physics

Method for preparing a relief printing form

 #84 | 2014-02-20 ✅ Patent 9,090,996 granted on 2015-07-28
US20140048982A1
Textiles; paper

Multizone electroblowing process

 #85 | 2014-02-06
US20140038821A1
Human necessities

ISOXAZOLINES FOR CONTROLLING INVERTEBRATE PESTS

 #86 | 2014-01-30 ✅ Patent 9,475,847 granted on 2016-10-25
US20140033361A1
Chemistry; metallurgy

Insecticidal proteins and methods for their use

 #87 | 2014-01-30
US20140031521A1
Chemistry; metallurgy

PLANT MYB TRANSCRIPTION FACTOR HOMOLOGS

 #88 | 2014-01-16 ✅ Patent 9,499,837 granted on 2016-11-22
US20140020131A1
Chemistry; metallurgy

Methods and compositions for producing male sterile plants

 #89 | 2014-01-02 ✅ Patent 9,040,773 granted on 2015-05-26
US20140007290A1
Chemistry; metallurgy

Plants having altered agronomic characteristics under nitrogen limiting conditions and related constructs and methods involving genes encoding LNT1 polypeptides and homologs thereof

 #90 | 2013-12-26 ✅ Patent 9,284,571 granted on 2016-03-15
US20130347142A9
Chemistry; metallurgy

Use of a seed specific promoter to drive ODP1 expression in cruciferous oilseed plants to increase oil content while maintaining normal germination

 #91 | 2013-12-26 ✅ Patent 9,212,193 granted on 2015-12-15
US20130345461A1
Chemistry; metallurgy

Amine-accelerated process for the surface treatment of colloidal silica and products thereof

 #92 | 2013-12-26
US20130344338A1
Chemistry; metallurgy

PROCESS FOR THE SURFACE TREATMENT OF COLLOIDAL SILICA AND PRODUCTS THEREOF

 #93 | 2013-12-26 ✅ Patent 9,224,885 granted on 2015-12-29
US20130340821A1
Electricity

Conductive compositions and processes for use in the manufacture of semiconductor devices—organic medium components

 #94 | 2013-12-19 ✅ Patent 8,937,112 granted on 2015-01-20
US20130338298A1
Chemistry; metallurgy

Concentrated fluoropolymer dispersions stabilized with anionic polyelectrolyte dispersing agents

 #95 | 2013-12-12 ✅ Patent 8,707,551 granted on 2014-04-29
US20130330533A1
Electricity

Bendable circuit board for LED mounting and interconnection

 #96 | 2013-12-05
US20130323880A1
Electricity

PROCESS AND MATERIALS FOR MAKING CONTAINED LAYERS AND DEVICES MADE WITH SAME

 #97 | 2013-11-21 ✅ Patent 8,871,939 granted on 2014-10-28
US20130310567A1
Chemistry; metallurgy

Method for preparing 2-aminobenzamide derivatives

 #98 | 2013-10-31 ✅ Patent 8,841,098 granted on 2014-09-23
US20130288316A1
Chemistry; metallurgy

Enzymes useful for peracid production

 #99 | 2013-10-24 ✅ Patent 9,725,772 granted on 2017-08-08
US20130283483A1
Chemistry; metallurgy

Maize event DP-004114-3 and methods for detection thereof

 #100 | 2013-10-17 ✅ Patent 8,692,072 granted on 2014-04-08
US20130276167A1
Chemistry; metallurgy

Plant transcription factors