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containing atoms other than carbon, hydrogen or oxygen
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CHEMISTRY METALLURGY
C08
Organic compounds
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G64/00
Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
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containing atoms other than carbon, hydrogen or oxygen
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Patents Grants
last 30 patents
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Patent Grant
Polycarbonate and preparation method thereof
Patent number
12,122,909
Issue date
Oct 22, 2024
LG Chem, Ltd.
Ki Jae Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate-based resin, production method therefor, and polycarb...
Patent number
12,024,629
Issue date
Jul 2, 2024
Idemitsu Kosan Co., Ltd.
Koichi Suga
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Reinforced polycarbonate compositions with improved heat resistance
Patent number
11,873,375
Issue date
Jan 16, 2024
SHPP Global Technologies B.V.
Erik Schwartz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate and preparation method thereof
Patent number
11,702,506
Issue date
Jul 18, 2023
LG Chem, Ltd.
Ki Jae Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate-polyorganosiloxane copolymer, polycarbonate resin com...
Patent number
11,697,708
Issue date
Jul 11, 2023
Idemitsu Kosan Co., Ltd.
Yasuhiro Ishikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolycarbonate and polycarbonate composition comprising the same
Patent number
11,572,439
Issue date
Feb 7, 2023
LG Chem, Ltd.
Young Young Hwang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate and preparation method thereof
Patent number
11,499,010
Issue date
Nov 15, 2022
LG Chem, Ltd.
Youngwook Son
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Self-healing graft material and method of use thereof
Patent number
11,439,495
Issue date
Sep 13, 2022
Cook Medical Technologies LLC
Ralf Spindler
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Multilayer body
Patent number
11,285,710
Issue date
Mar 29, 2022
Teijin Limited
Tomohiro Nakazaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate resin composition and molded article thereof
Patent number
11,203,664
Issue date
Dec 21, 2021
Idemitsu Kosan Co., Ltd.
Yasuhiro Ishikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate resin composition and molded body of same
Patent number
10,975,195
Issue date
Apr 13, 2021
Idemitsu Kosan Co., Ltd.
Aki Yamada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Biodegradable amphiphilic polymer, polymeric vesicles prepared ther...
Patent number
10,759,905
Issue date
Sep 1, 2020
BrightGene Bio-Medical Technology Co., Ltd.
Jiandong Yuan
B82 - NANO-TECHNOLOGY
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Patent Grant
Ring-opening polymerizations using a flow reactor
Patent number
10,738,153
Issue date
Aug 11, 2020
International Business Machines Corporation
Nathaniel H. Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing polycarbonate-polyorganosiloxane copolymer
Patent number
10,738,154
Issue date
Aug 11, 2020
Idemitsu Kosan Co., Ltd.
Yukiko Nagao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Organic-inorganic hybrid composition, and article and optical compo...
Patent number
10,717,866
Issue date
Jul 21, 2020
Samsung Electronics Co., Ltd.
Yoshiyuki Oishi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolycarbonate and composition comprising the same
Patent number
10,669,375
Issue date
Jun 2, 2020
LG Chem Ltd.
Jung Jun Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Inherently healing polycarbonate resins
Patent number
10,633,487
Issue date
Apr 28, 2020
SABIC GLOBAL TECHNOLOGIES B.V.
Mukesh Agrawal
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Polycarbonate resin, molded article, optical member, and lens
Patent number
10,597,489
Issue date
Mar 24, 2020
FUJIFILM Corporation
Shigeki Uehira
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyorganosiloxane, and copolycarbonate prepared by using the same
Patent number
10,577,461
Issue date
Mar 3, 2020
LG Chem, Ltd.
Young Young Hwang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polycarbonate resin composition
Patent number
10,513,580
Issue date
Dec 24, 2019
Idemitsu Kosan Co., Ltd.
Masami Takimoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Flame retarder, flame retardant resin composition and method of pro...
Patent number
10,508,239
Issue date
Dec 17, 2019
Sony Corporation
Yasuhito Inagaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing polycarbonate-polyorganosiloxane copolymer
Patent number
10,472,518
Issue date
Nov 12, 2019
Idemitsu Kosan Co., Ltd.
Tomoko Abe
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate resin and preparation method therefor
Patent number
10,414,860
Issue date
Sep 17, 2019
LOTTE ADVANCED MATERIALS CO., LTD.
Jong Chan Hur
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Engineering minerals for use as polycarbonate fillers, and methods...
Patent number
10,316,186
Issue date
Jun 11, 2019
Imerys Talc America, Inc.
Saied Kochesfahani
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate-based resin composition and molded article thereof
Patent number
10,294,365
Issue date
May 21, 2019
LG Chem, Ltd.
Su Kyoung Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Branched polycarbonate resin and method for producing same
Patent number
10,239,993
Issue date
Mar 26, 2019
Idemitsu Kosan Co., Ltd.
Yumi Nakayama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate-based resin composition and molded article thereof
Patent number
10,240,037
Issue date
Mar 26, 2019
LG Chem, Ltd.
Jong Hyun Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Flame resistant polycarbate based resin composition and molded arti...
Patent number
10,240,038
Issue date
Mar 26, 2019
LG Chem, Ltd.
Moo Seok Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Copolycarbonate resin composition and article including the same
Patent number
10,196,516
Issue date
Feb 5, 2019
LG Chem, Ltd.
Young Young Hwang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Copolycarbonate and composition comprising the same
Patent number
10,174,194
Issue date
Jan 8, 2019
LG Chem, Ltd.
Byoung Kyu Chun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
POLYCARBONATE AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
Publication number
20240301135
Publication date
Sep 12, 2024
INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCES
Fei XU
G02 - OPTICS
Information
Patent Application
REINFORCED FLAME RETARDANT POLYCARBONATE COMPOSITIONS WITH IMPROVED...
Publication number
20230035378
Publication date
Feb 2, 2023
SHPP Global Technologies B.V.
Mark Adrianus Johannes van der Mee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE RESIN
Publication number
20220306802
Publication date
Sep 29, 2022
Mitsubishi Gas Chemical Company, Inc.
Toshihito GOTO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DIOL COMPOUND, POLYCARBONATE, AND PREPARATION METHOD THEREOF
Publication number
20220251056
Publication date
Aug 11, 2022
LG CHEM, LTD.
Dayoung LEE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
AROMATIC POLYCARBONATE RESIN COMPOSITION AND AROMATIC POLYCARBONATE...
Publication number
20220177646
Publication date
Jun 9, 2022
Mitsubishi Gas Chemical Company, Inc.
Yoshinori ISAHAYA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION OR COPOLYMER, AND OPTICAL FILM
Publication number
20220135795
Publication date
May 5, 2022
TEIJIN LIMITED
Shoichi MAEKAWA
G02 - OPTICS
Information
Patent Application
SULFUR-STABILIZED THERMOPLASTIC COMPOSITIONS, METHODS OF MAKING, AN...
Publication number
20220041805
Publication date
Feb 10, 2022
SHPP Global Technologies B.V.
Paul Dean SYBERT
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE AND PREPARATION METHOD THEREOF
Publication number
20210292476
Publication date
Sep 23, 2021
LG CHEM, LTD.
Ki Jae LEE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED BODY
Publication number
20210284837
Publication date
Sep 16, 2021
Idemitsu Kosan Co., Ltd.
Yasuhiro ISHIKAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COPOLYCARBONATE AND POLYCARBONATE COMPOSITION COMPRISING THE SAME
Publication number
20210269590
Publication date
Sep 2, 2021
LG CHEM, LTD.
Young Young HWANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE AND PREPARATION METHOD THEREOF
Publication number
20210253851
Publication date
Aug 19, 2021
LG CHEM, LTD.
Ki Jae LEE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE AND PREPARATION METHOD THEREOF
Publication number
20210230360
Publication date
Jul 29, 2021
LG CHEM, LTD.
Youngwook SON
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE-BASED RESIN, PRODUCTION METHOD THEREFOR, AND POLYCARB...
Publication number
20210206967
Publication date
Jul 8, 2021
Idemitsu Kosan Co.,Ltd
Koichi SUGA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
REINFORCED POLYCARBONATE COMPOSITIONS WITH IMPROVED HEAT RESISTANCE
Publication number
20200407517
Publication date
Dec 31, 2020
SABIC Global Technologies B.V.
Erik Schwartz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE THEREOF
Publication number
20200362104
Publication date
Nov 19, 2020
Idemitsu Kosan Co., Ltd.
Yasuhiro ISHIKAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MULTILAYER BODY
Publication number
20200316928
Publication date
Oct 8, 2020
TEIJIN LIMITED
Tomohiro NAKAZAKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ENDCAPPED POLYCARBONATES, METHODS OF MANUFACTURE, AND ARTICLES FORM...
Publication number
20200172664
Publication date
Jun 4, 2020
SABIC Global Technologies B.V.
Paul Dean Sybert
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SELF-HEALING GRAFT MATERIAL AND METHOD OF USE THEREOF
Publication number
20200060807
Publication date
Feb 27, 2020
Cook Medical Technologies LLC
Ralf Spindler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Biodegradable Amphiphilic Polymer, Polymer Vesicle Prepared Therefr...
Publication number
20200062897
Publication date
Feb 27, 2020
BrightGene Bio-Medical Technology Co., Ltd
Jiandong Yuan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SYNTHESIS OF A PHOSPHOROUS CONTAINING MONOMER AND THE INCORPORATION...
Publication number
20200048410
Publication date
Feb 13, 2020
SABIC Global Technologies B.V.
Jordi Calveras
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RING-OPENING POLYMERIZATIONS USING A FLOW REACTOR
Publication number
20200010613
Publication date
Jan 9, 2020
International Business Machines Corporation
Nathaniel H. Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE-POLYORGANOSILOXANE COPOLYMER, POLYCARBONATE RESIN COM...
Publication number
20200010615
Publication date
Jan 9, 2020
Idemitsu Kosan Co., Ltd.
Yasuhiro ISHIKAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE-POLYORGANOSILOXANE COPOLYMER, POLYCARBONATE RESIN COM...
Publication number
20200010614
Publication date
Jan 9, 2020
Idemitsu Kosan Co., Ltd.
Yasuhiro ISHIKAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE-POLYCARBONATE/POLYSILOXANE COMPOSITIONS HAVING HIGH F...
Publication number
20190185664
Publication date
Jun 20, 2019
SABIC Global Technologies B.V.
Maria Dolores MARTINEZ CANOVAS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE COMPOSITIONS CONTAINING A CARBOXYLIC ACID AND THEIR G...
Publication number
20190161576
Publication date
May 30, 2019
COVESTRO DEUTSCHLAND AG
Rolf Wehrmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COPOLYCARBONATE AS A SUPPORTING MATERIAL IN 3-D PRINTING
Publication number
20190143582
Publication date
May 16, 2019
COVESTRO DEUTSCHLAND AG
Tim HUNGERLAND
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
COPOLYCARBONATE AND COMPOSITION COMPRISING THE SAME
Publication number
20190112421
Publication date
Apr 18, 2019
LG CHEM, LTD.
Ki Jae LEE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING POLYCARBONATE-POLYORGANOSILOXANE COPOLYMER
Publication number
20190106537
Publication date
Apr 11, 2019
Idemitsu Kosan Co., Ltd.
Yukiko NAGAO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
INHERENTLY HEALING POLYCARBONATE RESINS
Publication number
20190040194
Publication date
Feb 7, 2019
SABIC Global Technologies B.V.
Mukesh AGRAWAL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COPOLYCARBONATE AND COMPOSITION COMPRISING THE SAME
Publication number
20190016855
Publication date
Jan 17, 2019
LG CHEM, LTD.
Jung Jun PARK
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...