Ethene

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C08F10/02

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CCHEMISTRY METALLURGY C08Organic compounds C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Current Industry

C08F10/02Ethene

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Aqueous methods for titanating a chromium/silica catalyst
- Patent number 12,161,997
- Issue date Dec 10, 2024
- Chevron Phillips Chemical Company LP
- Max P. McDaniel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Solution polymerization process
- Patent number 12,162,965
- Issue date Dec 10, 2024
- Dow Global Technologies LLC
- Alec Y. Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pyrolysis of plastic waste to produce light gaseous hydrocarbons an...
- Patent number 12,146,106
- Issue date Nov 19, 2024
- Chevron Phillips Chemical Company LP
- Ronald G. Abbott
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Polymerization process
- Patent number 12,139,565
- Issue date Nov 12, 2024
- Borealis AG
- Mohammad Al-haj Ali
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for producing polyethylene
- Patent number 12,139,564
- Issue date Nov 12, 2024
- Sumitomo Chemical Company, Limited
- Kensuke Naraki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crosslinked polyethylene pipe having excellent physical properties
- Patent number 12,122,903
- Issue date Oct 22, 2024
- LG Chem, Ltd.
- Hyunsup Lee
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Controlling long-chain branch content with dual activator-supports
- Patent number 12,122,857
- Issue date Oct 22, 2024
- Chevron Phillips Chemical Company LP
- Max P. McDaniel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High-pressure polymerization process of ethylenically unsaturated m...
- Patent number 12,110,349
- Issue date Oct 8, 2024
- Basell Polyolefine GmbH
- Dieter Littmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Device and method for the provision of pressurized medium for injec...
- Patent number 12,098,717
- Issue date Sep 24, 2024
- Uhde High Pressure Technologies GmbH
- Holger Werth
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and techniques for polymer degassing
- Patent number 12,098,221
- Issue date Sep 24, 2024
- Chevron Phillips Chemical Company LP
- Kenneth A. Dooley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Processing of polyethylene-based compositions and products therefrom
- Patent number 12,071,491
- Issue date Aug 27, 2024
- Braskem S.A.
- Ana Paula Rodrigues Camilo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Modified supported chromium catalysts and ethylene-based polymers p...
- Patent number 12,059,672
- Issue date Aug 13, 2024
- Chevron Phillips Chemical Company LP
- Masud M. Monwar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of producing amorphous carbon fibers, carbon fibers made the...
- Patent number 12,054,854
- Issue date Aug 6, 2024
- Purdue Research Foundation
- Vilas Ganpat Pol
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Method of making a homogeneous mixture of polyolefin solids and liq...
- Patent number 12,043,708
- Issue date Jul 23, 2024
- Dow Global Technologies LLC
- Saurav S. Sengupta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Highly soluble bis-borate as binuclear co-catalysts for olefin poly...
- Patent number 12,037,440
- Issue date Jul 16, 2024
- Dow Global Technologies LLC
- Tobin J. Marks
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of making a homogeneous mixture of polyolefin solids and sol...
- Patent number 12,037,469
- Issue date Jul 16, 2024
- Dow Global Technologies LLC
- Saurav S. Sengupta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Flame retardant electrical cable
- Patent number 12,033,772
- Issue date Jul 9, 2024
- Prysmian S.p.A.
- Vito Scrima
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Process for polymerizing olefin in a gas phase reactor with improve...
- Patent number 12,018,102
- Issue date Jun 25, 2024
- Borealis AG
- Apostolos Krallis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for treating a polymer workpiece for use in a joint implant
- Patent number 12,004,955
- Issue date Jun 11, 2024
- Waldemar Link GmbH & Co. KG
- Helmut D. Link
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particle size control of supported chromium catalysts in loop slurr...
- Patent number 11,999,807
- Issue date Jun 4, 2024
- Chevron Phillips Chemical Company LP
- Max P. McDaniel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cross-linked polyethylene type a (PEX-A) pipe
- Patent number 12,000,523
- Issue date Jun 4, 2024
- RIFENG ENTERPRISE GROUP CO., LTD.
- Lei Wang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Composite of non-polar organic polymer and ultra-low-wettability ca...
- Patent number 11,993,693
- Issue date May 28, 2024
- Dow Global Technologies LLC
- Tian Lan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-layered thermoplastic roofing membranes
- Patent number 11,987,986
- Issue date May 21, 2024
- HOLCIM TECHNOLOGY LTD
- Hao Wang
- E04 - BUILDING
Information Patent Grant
Carbon fiber precursors and production process
- Patent number 11,987,707
- Issue date May 21, 2024
- The Penn State Research Foundation
- Tze-Chiang Chung
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods for forming films and their related computing devices
- Patent number 11,986,992
- Issue date May 21, 2024
- ExxonMobil Chemical Patents Inc.
- George Rodriguez
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection molded medical devices made from a high molecular weight...
- Patent number 11,981,757
- Issue date May 14, 2024
- Celanese International Corporation
- Christina Schmid
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems for producing advanced carbon materials at carbon source lo...
- Patent number 11,975,975
- Issue date May 7, 2024
- CARBON HOLDINGS INTELLECTUAL PROPERTIES, LLC
- Charles Agee Atkins
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
In-line trimming of dry catalyst feed
- Patent number 11,976,140
- Issue date May 7, 2024
- ExxonMobil Chemical Patents Inc.
- David F Sanders
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polyethylene powder and molded article obtained by molding the same
- Patent number 11,976,141
- Issue date May 7, 2024
- Asahi Kasei Kabushiki Kaisha
- Kenya Tanaka
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Fluorinated polymerization catalysts and methods of making and usin...
- Patent number 11,976,153
- Issue date May 7, 2024
- University of Houston System
- Eva Harth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
DUAL CATALYST COMPOSITIONS
- Publication number 20240417494
- Publication date Dec 19, 2024
- TotalEnergies OneTech Belgium
- Kaitie GIFFIN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NICKEL CATALYSTS WITH SINGLE ALKALI IONS FOR HOMOPOLYMERIZATION AND...
- Publication number 20240400726
- Publication date Dec 5, 2024
- UNIVERSITY OF HOUSTON SYSTEM
- Loi H. Do
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ETHYLENE POLYMERIZATION PROCESSES AND REACTOR SYSTEMS FOR THE PRODU...
- Publication number 20240400729
- Publication date Dec 5, 2024
- Chevron Phillips Chemical Company LP
- Joel A. Mutchler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND TECHNIQUES FOR POLYMER DEGASSING
- Publication number 20240384010
- Publication date Nov 21, 2024
- Chevron Phillips Chemical Company LP
- Kenneth A. Dooley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
A Process and an Apparatus for Manufacturing Polyethylene
- Publication number 20240368315
- Publication date Nov 7, 2024
- Reliance Industries Limited
- Viral Balvantray Desai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS OF CHROMIUM CATALYST ACTIVATION TO REDUCE GELS AND IMPROVE...
- Publication number 20240367155
- Publication date Nov 7, 2024
- Chevron Phillips Chemical Company LP
- Max P. McDaniel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR POLYMERIZATION OF ETHYLENE USING A COOLING SYSTEM WITH...
- Publication number 20240352162
- Publication date Oct 24, 2024
- BRASKEM S.A
- Edmundo Ferreira Barros Filho
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Metallocene Catalyst Compounds for Producing Polyolefins
- Publication number 20240343750
- Publication date Oct 17, 2024
- ExxonMobil Technology and Engineering Company
- Alexander Z. Voskoboynikov
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CO-OLIGOMERIZATION METHOD EMBODIMENTS FOR PRODUCING JET-RANGE OLEFI...
- Publication number 20240336713
- Publication date Oct 10, 2024
- Battelle Memorial Institute
- Karthikeyan Kallupalayam Ramasamy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYETHYLENE POWDER, SHAPED ARTICLE, AND SEPARATOR FOR SECONDARY BA...
- Publication number 20240327550
- Publication date Oct 3, 2024
- Asahi Kasei Kabushiki Kaisha
- Kazuya Shikata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRETCHED POLYETHYLENE FILM FOR LAMINATION
- Publication number 20240308195
- Publication date Sep 19, 2024
- TOSOH CORPORATION
- Shingo KOUDA
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYETHYLENE FOR USE IN THE PRODUCTION OF CROSSLINKED POLYETHYLENE...
- Publication number 20240309125
- Publication date Sep 19, 2024
- Borealis AG
- Sara Cascone
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS OF MAKING CATALYTICALLY-ACTIVE PREPOLYMER COMPOSITION AND C...
- Publication number 20240309132
- Publication date Sep 19, 2024
- DOW GLOBAL TECHNOLOGIES LLC
- Kishori Deshpande
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DUAL METALLOCENE POLYETHYLENE WITH IMPROVED ESCR FOR ROTOMOLDED, IN...
- Publication number 20240301099
- Publication date Sep 12, 2024
- Chevron Phillips Chemical Company LP
- Zhou Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MULTI-LAYERED THERMOPLASTIC ROOFING MEMBRANES
- Publication number 20240295125
- Publication date Sep 5, 2024
- Holcim Technology Ltd
- Hao Wang
- E04 - BUILDING
Information Patent Application
POLYMER DEVOLATILIZATION PROCESS
- Publication number 20240287216
- Publication date Aug 29, 2024
- TOTALENERGIES ONETECH BELGIUM
- Serge EON
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR POLYMERISING OLEFINS HAVING NARROW PARTICLE SIZE DISTRI...
- Publication number 20240287217
- Publication date Aug 29, 2024
- Borealis AG
- Pascal CASTRO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
A PROCESS FOR PRODUCING A MULTIMODAL ETHYLENE POLYMER AND FILMS PRE...
- Publication number 20240279368
- Publication date Aug 22, 2024
- Borealis AG
- Felice DE SANTIS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Injection Molded Medical Devices Made From A High Molecular Weight...
- Publication number 20240262942
- Publication date Aug 8, 2024
- CELANESE INTERNATIONAL CORPORATION
- Christina Schmid
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SEMICONDUCTOR DEVICE HAVING AIR GAP AND METHOD FOR MANUFACTURING TH...
- Publication number 20240266212
- Publication date Aug 8, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wei-Hao LIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Polyethylene Powder, and Molded Body Thereof
- Publication number 20240239926
- Publication date Jul 18, 2024
- Asahi Kasei Kabushiki Kaisha
- Haruka Yokoyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING ALPHA-OLEFIN
- Publication number 20240239727
- Publication date Jul 18, 2024
- Idemitsu Kosan Co.,Ltd
- Ryoichi KOBAYASHI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FLUORINATED POLYMERIZATION CATALYSTS AND METHODS OF MAKING AND USIN...
- Publication number 20240239923
- Publication date Jul 18, 2024
- UNIVERSITY OF HOUSTON SYSTEM
- Eva Harth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CATALYSTS
- Publication number 20240239925
- Publication date Jul 18, 2024
- Oxford University Innovation Limited
- Dermot O'HARE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PRE-POLYMERIZED CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS
- Publication number 20240218091
- Publication date Jul 4, 2024
- BASELL POLIOLEFINE ITALIA S.r.l.
- DARIO LIGUORI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Guaiazulene-Based Metallocene Catalysts for Olefin Polymerization
- Publication number 20240218092
- Publication date Jul 4, 2024
- EXXONMOBIL CHEMICAL PATENTS INC.
- Nikola S. Lambic
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FLOW-THROUGH THRUST AND RADIAL BEARING, HOLDER, AND ASSEMBLY FOR AN...
- Publication number 20240207806
- Publication date Jun 27, 2024
- Chevron Phillips Chemical Company LP
- Ryan R. Baskin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BIMODAL POLYETHYLENE-BASED COMPOSITION
- Publication number 20240209193
- Publication date Jun 27, 2024
- DOW GLOBAL TECHNOLOGIES LLC
- Alexander Williamson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SYSTEMS AND TECHNIQUES FOR HEAT REMOVAL IN GAS PHASE POLYMERIZATION
- Publication number 20240199768
- Publication date Jun 20, 2024
- Chevron Phillips Chemical Company LP
- Joseph A. Curren
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Modified Supported Chromium Catalysts and Ethylene-Based Polymers P...
- Publication number 20240181437
- Publication date Jun 6, 2024
- Chevron Phillips Chemical Company LP
- Masud M. Monwar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Aqueous methods for titanating a chromium/silica catalyst

Solution polymerization process

Pyrolysis of plastic waste to produce light gaseous hydrocarbons an...

Polymerization process

Process for producing polyethylene

Crosslinked polyethylene pipe having excellent physical properties

Controlling long-chain branch content with dual activator-supports

High-pressure polymerization process of ethylenically unsaturated m...

Device and method for the provision of pressurized medium for injec...

Systems and techniques for polymer degassing

Processing of polyethylene-based compositions and products therefrom

Modified supported chromium catalysts and ethylene-based polymers p...

Method of producing amorphous carbon fibers, carbon fibers made the...

Method of making a homogeneous mixture of polyolefin solids and liq...

Highly soluble bis-borate as binuclear co-catalysts for olefin poly...

Method of making a homogeneous mixture of polyolefin solids and sol...

Flame retardant electrical cable

Process for polymerizing olefin in a gas phase reactor with improve...

Method for treating a polymer workpiece for use in a joint implant

Particle size control of supported chromium catalysts in loop slurr...

Cross-linked polyethylene type a (PEX-A) pipe

Composite of non-polar organic polymer and ultra-low-wettability ca...

Multi-layered thermoplastic roofing membranes

Carbon fiber precursors and production process

Methods for forming films and their related computing devices

Injection molded medical devices made from a high molecular weight...

Systems for producing advanced carbon materials at carbon source lo...

In-line trimming of dry catalyst feed

Polyethylene powder and molded article obtained by molding the same

Fluorinated polymerization catalysts and methods of making and usin...

Patents Applicationslast 30 patents

DUAL CATALYST COMPOSITIONS

NICKEL CATALYSTS WITH SINGLE ALKALI IONS FOR HOMOPOLYMERIZATION AND...

ETHYLENE POLYMERIZATION PROCESSES AND REACTOR SYSTEMS FOR THE PRODU...

SYSTEMS AND TECHNIQUES FOR POLYMER DEGASSING

A Process and an Apparatus for Manufacturing Polyethylene

METHODS OF CHROMIUM CATALYST ACTIVATION TO REDUCE GELS AND IMPROVE...

PROCESS FOR POLYMERIZATION OF ETHYLENE USING A COOLING SYSTEM WITH...

Metallocene Catalyst Compounds for Producing Polyolefins

CO-OLIGOMERIZATION METHOD EMBODIMENTS FOR PRODUCING JET-RANGE OLEFI...

POLYETHYLENE POWDER, SHAPED ARTICLE, AND SEPARATOR FOR SECONDARY BA...

STRETCHED POLYETHYLENE FILM FOR LAMINATION

POLYETHYLENE FOR USE IN THE PRODUCTION OF CROSSLINKED POLYETHYLENE...

PROCESS OF MAKING CATALYTICALLY-ACTIVE PREPOLYMER COMPOSITION AND C...

DUAL METALLOCENE POLYETHYLENE WITH IMPROVED ESCR FOR ROTOMOLDED, IN...

MULTI-LAYERED THERMOPLASTIC ROOFING MEMBRANES

POLYMER DEVOLATILIZATION PROCESS

PROCESS FOR POLYMERISING OLEFINS HAVING NARROW PARTICLE SIZE DISTRI...

A PROCESS FOR PRODUCING A MULTIMODAL ETHYLENE POLYMER AND FILMS PRE...

Injection Molded Medical Devices Made From A High Molecular Weight...

SEMICONDUCTOR DEVICE HAVING AIR GAP AND METHOD FOR MANUFACTURING TH...

Polyethylene Powder, and Molded Body Thereof

METHOD FOR PRODUCING ALPHA-OLEFIN

FLUORINATED POLYMERIZATION CATALYSTS AND METHODS OF MAKING AND USIN...

CATALYSTS

PRE-POLYMERIZED CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS

Guaiazulene-Based Metallocene Catalysts for Olefin Polymerization

FLOW-THROUGH THRUST AND RADIAL BEARING, HOLDER, AND ASSEMBLY FOR AN...

BIMODAL POLYETHYLENE-BASED COMPOSITION

SYSTEMS AND TECHNIQUES FOR HEAT REMOVAL IN GAS PHASE POLYMERIZATION

Modified Supported Chromium Catalysts and Ethylene-Based Polymers P...