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C08
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WORKING-UP GENERAL PROCESSES OF COMPOUNDING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
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Patents Grants
last 30 patents
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Patent Grant
Method for recovering solvent and cellulose in the production of ce...
Patent number
11,939,713
Issue date
Mar 26, 2024
Lenzing Aktiengesellschaft
Ibrahim Sagerer-Foric
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Recycling process for the recovery of cotton from polyester-cotton...
Patent number
11,787,917
Issue date
Oct 17, 2023
International Business Machines Corporation
Gregory Breyta
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Modified resins and uses thereof
Patent number
11,668,685
Issue date
Jun 6, 2023
Synthomer Adhesive Technologies LLC
Mark Arigo
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for recycling continuous alcoholysis of waste polyester mate...
Patent number
11,572,452
Issue date
Feb 7, 2023
Huayu Fang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of separating organic solvent from mixed solution containing...
Patent number
11,541,327
Issue date
Jan 3, 2023
LG Chem, Ltd.
Jun Seok Ko
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Olefinic monomer recovery apparatus
Patent number
11,478,725
Issue date
Oct 25, 2022
LG Chem, Ltd.
Dae Young Shin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Modified resins and uses thereof
Patent number
11,397,169
Issue date
Jul 26, 2022
Synthomer Adhesive Technologies LLC
Mark Arigo
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Processing post-industrial and post-consumer waste streams and prep...
Patent number
11,359,152
Issue date
Jun 14, 2022
GMT IP, LLC
Michael Warren Ginn
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Processing post-industrial and post-consumer waste streams and prep...
Patent number
11,306,269
Issue date
Apr 19, 2022
GMT IP, LLC
Michael Warren Ginn
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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Patent Grant
Modified resins and uses thereof
Patent number
11,262,338
Issue date
Mar 1, 2022
Eastman Chemical Company
Mark Arigo
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Process for recovering amide compounds
Patent number
11,220,441
Issue date
Jan 11, 2022
LG Chem, Ltd.
Sanghwan Jo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for isomer reduction during polymerization and system for ac...
Patent number
11,192,969
Issue date
Dec 7, 2021
Dow Global Technologies LLC
Daniela Ferrari
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processing post-industrial and post-consumer waste streams and prep...
Patent number
10,975,321
Issue date
Apr 13, 2021
Michael Warren Ginn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Cooling between multiple polyolefin polymerization reactors
Patent number
10,913,046
Issue date
Feb 9, 2021
Chevron Phillips Chemical Company LP
Maruti Bhandarkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing super absorber particles
Patent number
10,857,256
Issue date
Dec 8, 2020
BASF SE
Tina Mark
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst complex and method of degradation of a polymer material
Patent number
10,858,494
Issue date
Dec 8, 2020
Ioniqa Technologies B.V.
Sonja Irene-Marie Reginalde Castillo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Modified resins and uses thereof
Patent number
10,837,947
Issue date
Nov 17, 2020
Eastman Chemical Company
Mark Arigo
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Process and apparatus for in-line blending of polymers
Patent number
10,829,610
Issue date
Nov 10, 2020
Borealis AG
Mohammad Al-Haj Ali
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the purification of the solvent deriving from the produ...
Patent number
10,814,246
Issue date
Oct 27, 2020
Versalis S.p.A
Gabriele Gatti
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for returning polymer to a fluidised bed reactor
Patent number
10,702,842
Issue date
Jul 7, 2020
Borealis AG
Vasileios Kanellopoulos
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Solvent recovery apparatus and solvent recovery method
Patent number
10,703,875
Issue date
Jul 7, 2020
LG Chem, Ltd.
Sung Kyu Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Solvent separation apparatus and waste heat utilization method
Patent number
10,689,499
Issue date
Jun 23, 2020
LG Chem, Ltd.
Sung Kyu Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preparing polyetherester copolymer
Patent number
10,683,392
Issue date
Jun 16, 2020
LG Chem, Ltd.
Soo Hwan Hwang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cooling between multiple polyolefin polymerization reactors
Patent number
10,646,845
Issue date
May 12, 2020
Chevron Phillips Chemical Company LP
Maruti Bhandarkar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Solvent separation apparatus and solvent separation method
Patent number
10,639,562
Issue date
May 5, 2020
LG Chem, Ltd.
Sung Kyu Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method and system for cleaning and upgrading post-consumer and/or p...
Patent number
10,626,241
Issue date
Apr 21, 2020
SHARK SOLUTIONS APS
Jens Holmegaard
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Reverse-phase polymerisation process
Patent number
10,604,611
Issue date
Mar 31, 2020
BASF SE
John Scott Barratt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for recovering ethylene and vinyl-based comonomer
Patent number
10,597,469
Issue date
Mar 24, 2020
LG Chem, Ltd.
Dae Young Shin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
In-line blending process
Patent number
10,597,472
Issue date
Mar 24, 2020
Borealis AG
Henry Sleijster
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Recovery of unreacted monomers from olefin polymerization processes
Patent number
10,526,428
Issue date
Jan 7, 2020
ExxonMobil Chemical Patents Inc.
Steven P. Haynie
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
VALORISATION OF LACTIC ACID STREAM IN THE PRODUCTION PROCESS OF POL...
Publication number
20240360273
Publication date
Oct 31, 2024
FUTERRO S.A.
Philippe COSZACH
C07 - ORGANIC CHEMISTRY
Information
Patent Application
EXTRACTANT FOR ULTRA-HIGH MOLECULAR WEIGHT PE FIBERS AND MEMBRANES,...
Publication number
20240343881
Publication date
Oct 17, 2024
Zhejiang Lande Energy Technology Development Co., Ltd.
Xuhua REN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR EXTRACTION AND TRANSFORMATION BY TRANSESTERIFICATION OF...
Publication number
20240239983
Publication date
Jul 18, 2024
IFP Energies nouvelles
Nicolas CADRAN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHODS FOR PRODUCING SYNTHETIC OLIGONUCLEOTIDES AND REMOVAL AGENTS...
Publication number
20240228725
Publication date
Jul 11, 2024
Honeywell International Inc.
Jüergen Rudolph
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHODS FOR PRODUCING SYNTHETIC OLIGONUCLEOTIDES AND REMOVAL AGENTS...
Publication number
20240132691
Publication date
Apr 25, 2024
Honeywell International Inc.
Jüergen Rudolph
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RECYCLING PROCESS FOR THE RECOVERY OF COTTON FROM POLYESTER-COTTON...
Publication number
20230416492
Publication date
Dec 28, 2023
International Business Machines Corporation
Gregory Breyta
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
REMOVAL OF ODORANTS FROM POST-CONSUMER POLYOLEFIN WASTE
Publication number
20230323069
Publication date
Oct 12, 2023
Borealis AG
Peter Denifl
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DISSOLUTION PURIFICATION AND RECOVERY FOR POLYMER RECYCLING
Publication number
20230250251
Publication date
Aug 10, 2023
ALLIANCE FOR SUSTAINABLE ENERGY, LLC
Robert David ALLEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RECOVERY AND REUSE OF ACTIVATORS AND INITIATORS FOLLOWING POLYCARBO...
Publication number
20220363823
Publication date
Nov 17, 2022
King Abdullah University of Science and Technology
Xiaoshuang FENG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MODIFIED RESINS AND USES THEREOF
Publication number
20220283133
Publication date
Sep 8, 2022
Synthomer Adhesive Technologies LLC
Mark Arigo
B60 - VEHICLES IN GENERAL
Information
Patent Application
RECYCLING PROCESS FOR THE RECOVERY OF COTTON FROM POLYESTER-COTTON...
Publication number
20220169824
Publication date
Jun 2, 2022
International Business Machines Corporation
Gregory Breyta
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
POLYCARBONATE POLYOLS
Publication number
20220010060
Publication date
Jan 13, 2022
King Abdullah University of Science and Technology
Xiaoshuang FENG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESSING POST-INDUSTRIAL AND POST-CONSUMER WASTE STREAMS AND PREP...
Publication number
20210261876
Publication date
Aug 26, 2021
GMT IP, LLC
Michael Warren Ginn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PROCESSING POST-INDUSTRIAL AND POST-CONSUMER WASTE STREAMS AND PREP...
Publication number
20210189273
Publication date
Jun 24, 2021
GMT IP, LLC
Michael Warren Ginn
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESSING POST-INDUSTRIAL AND POST-CONSUMER WASTE STREAMS AND PREP...
Publication number
20210189274
Publication date
Jun 24, 2021
GMT IP, LLC
Michael Warren Ginn
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR RECYCLING CONTINUOUS ALCOHOLYSIS OF WASTE POLYESTER MATE...
Publication number
20210040287
Publication date
Feb 11, 2021
AVANTGARDE (SHANGHAI) ENVIRONMENTAL TECHNOLOGY CO., LTD.
Huayu Fang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR RECOVERING AMIDE COMPOUNDS
Publication number
20210039963
Publication date
Feb 11, 2021
LG CHEM, LTD.
Sanghwan Jo
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
MODIFIED RESINS AND USES THEREOF
Publication number
20210033578
Publication date
Feb 4, 2021
Eastman Chemical Company
Mark Arigo
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method of Separating Organic Solvent from Mixed Solution Containing...
Publication number
20210016200
Publication date
Jan 21, 2021
LG CHEM, LTD.
Jun Seok Ko
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MODIFIED RESINS AND USES THEREOF
Publication number
20200371075
Publication date
Nov 26, 2020
Eastman Chemical Company
Mark Arigo
B60 - VEHICLES IN GENERAL
Information
Patent Application
Catalyst Complex and Method of Degradation of a Polymer Material
Publication number
20200079927
Publication date
Mar 12, 2020
Ioniqa Technologies B.V.
Sonja Irene-Marie Reginalde Castillo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Solvent Separation Apparatus and Solvent Separation Method
Publication number
20190308115
Publication date
Oct 10, 2019
LG CHEM, LTD.
Sung Kyu LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Olefinic Monomer Recovery Apparatus
Publication number
20190262742
Publication date
Aug 29, 2019
LG CHEM, LTD.
Dae Young Shin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR THE PURIFICATION OF THE SOLVENT DERIVING FROM THE PRODU...
Publication number
20190201807
Publication date
Jul 4, 2019
VERSALIS S.P.A.
Gabriele GATTI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING POLYETHERESTER COPOLYMER
Publication number
20190127521
Publication date
May 2, 2019
LG CHEM, LTD.
Soo Hwan HWANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR OBTAINING THIN FILMS AND FILM-FORMING ARTICLES
Publication number
20190112439
Publication date
Apr 18, 2019
Arkema France
Paul Guillaume SCHMITT
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD AND SYSTEM FOR CLEANING AND UPGRADING POST-CONSUMER AND/OR P...
Publication number
20180371202
Publication date
Dec 27, 2018
SHARK SOLUTIONS APS
JENS HOLMEGAARD
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
A PROCESS AND APPARATUS FOR IN-LINE BLENDING OF POLYMERS
Publication number
20180371201
Publication date
Dec 27, 2018
Borealis AG
Mohammad AL-HAJ ALI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS AND SYSTEM FOR REDUCING VOLATILE COMPOUND EMISSIONS FROM A...
Publication number
20180355141
Publication date
Dec 13, 2018
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Thomas J. Chapaton
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
IN-LINE BLENDING PROCESS
Publication number
20180327529
Publication date
Nov 15, 2018
Borealis AG
Henry Sleijster
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...