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MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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Polymeric products of isocyanates or isothiocyanates
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C08G18/387
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last 30 patents
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Polymerizable composition for optical members, optical member and e...
Patent number
12,139,573
Issue date
Nov 12, 2024
HOYA LENS THAILAND LTD.
Masahisa Kousaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Optical material, polymerizable composition for optical material, c...
Patent number
12,135,472
Issue date
Nov 5, 2024
Mitsui Chemicals, Inc.
Yusuke Matsui
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Preparation method for polyurethane optical resin and applications...
Patent number
12,024,582
Issue date
Jul 2, 2024
WANHUA CHEMICAL GROUP CO., LTD.
Jianfeng Li
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Using occluding fluids to augment additive manufacturing processes
Patent number
11,986,994
Issue date
May 21, 2024
Adaptive 3D Technologies, LLC
Benjamin Robert Lund
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Polymerizable composition and optical material produced therefrom
Patent number
11,958,937
Issue date
Apr 16, 2024
SK PUCORE CO., LTD.
Seung Mo Hong
G02 - OPTICS
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Patent Grant
Method of preparing diisocyanate composition and optical lens
Patent number
11,932,591
Issue date
Mar 19, 2024
SKC Co., Ltd.
Jaeyoung Pai
C07 - ORGANIC CHEMISTRY
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Patent Grant
Using occluding fluids to augment additive manufacturing processes
Patent number
11,911,956
Issue date
Feb 27, 2024
Adaptive 3D Technologies
Benjamin Robert Lund
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Method for producing organic mercapto compound or intermediate ther...
Patent number
11,897,835
Issue date
Feb 13, 2024
Mitsui Chemicals, Inc.
Hironori Kuboi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Actinic radiation-curable urethane/urea-containing aerospace coatin...
Patent number
11,898,054
Issue date
Feb 13, 2024
PRC-DESOTO INTERNATIONAL, INC.
Bruce Virnelson
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Process for producing polymerizable composition for optical materials
Patent number
11,866,648
Issue date
Jan 9, 2024
Mitsui Chemicals, Inc.
Yuuki Kasori
G02 - OPTICS
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Patent Grant
Coated agrochemical composition
Patent number
11,866,385
Issue date
Jan 9, 2024
Everris International B.V.
Evgeniy Tkalya
C05 - FERTILISERS MANUFACTURE THEREOF
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Patent Grant
Two-component polyurethane composition
Patent number
11,845,829
Issue date
Dec 19, 2023
Dow Global Technologies LLC
Xiaohong Yang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Thiol-containing composition for optical material and polymerizable...
Patent number
11,840,599
Issue date
Dec 12, 2023
Mitsui Chemicals, Inc.
Takeshi Nishimura
C07 - ORGANIC CHEMISTRY
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Method for producing polymerizable composition
Patent number
11,834,549
Issue date
Dec 5, 2023
HOYA LENS THAILAND LTD.
Yukio Kageyama
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Polythiol composition, polymerizable composition, resin, molded bod...
Patent number
11,827,736
Issue date
Nov 28, 2023
Mitsui Chemicals, Inc.
Shotaro Nakano
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Photocurable composition and liquid crystal display device
Patent number
11,822,168
Issue date
Nov 21, 2023
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Keisuke Kawashima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymerizable composition for polythiourethane-based optical material
Patent number
11,760,721
Issue date
Sep 19, 2023
SKC Co., Ltd.
Seung Mo Hong
C07 - ORGANIC CHEMISTRY
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Patent Grant
Polymerizable composition for optical member
Patent number
11,760,831
Issue date
Sep 19, 2023
HOYA LENS THAILAND LTD.
Yukio Kageyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Xylylene diisocyanate composition, polymerizable composition for op...
Patent number
11,753,367
Issue date
Sep 12, 2023
Mitsui Chemicals, Inc.
Masayuki Takaguchi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Methods for making recyclable and depolymerizable polymer network m...
Patent number
11,702,501
Issue date
Jul 18, 2023
Northwestern University
John M. Torkelson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Patent Grant
Dental restorative material and resin material for dentistry cuttin...
Patent number
11,701,304
Issue date
Jul 18, 2023
Tokuyama Dental Corporation
Takuya Suzuki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Temporary protective lacquer optical element
Patent number
11,697,712
Issue date
Jul 11, 2023
tooz technologies GmbH
Joerg Puetz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
High performance regular and high expansion elements for oil and ga...
Patent number
11,692,412
Issue date
Jul 4, 2023
Halliburton Energy Services, Inc.
Xiaoguang Allan Zhong
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Molding method for producing a stator for a screw drilling tool usi...
Patent number
11,673,297
Issue date
Jun 13, 2023
SHANGHAI PUJIA DRILLING TECHNOLOGY CO., LTD.
Dingyu Guo
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Method for forming flexible cover lens films
Patent number
11,667,111
Issue date
Jun 6, 2023
ARES MATERIALS INC.
Radu Reit
B32 - LAYERED PRODUCTS
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Patent Grant
Biocompatible materials
Patent number
11,649,318
Issue date
May 16, 2023
4D MEDICINE LIMITED
Andrew Dove
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
System for packaging, processing, activating, and deactivating mult...
Patent number
11,620,637
Issue date
Apr 4, 2023
Blackhawk Network, Inc.
Lalit Singh
G06 - COMPUTING CALCULATING COUNTING
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Vat resin with additives for thiourethane polymer stereolithography...
Patent number
11,591,485
Issue date
Feb 28, 2023
Board of Regents, The University of Texas System
Gregory T. Ellson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Polyrotaxane, production method therefor, and optical composition c...
Patent number
11,578,174
Issue date
Feb 14, 2023
Tokuyama Corporation
Yasutomo Shimizu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Non-aqueous crosslinkable composition
Patent number
11,572,431
Issue date
Feb 7, 2023
ALLNEX NETHERLANDS B.V.
Gautam Haldankar
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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last 30 patents
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Patent Application
PHOTOCURABLE COMPOSITION
Publication number
20240415760
Publication date
Dec 19, 2024
THREEBOND CO., LTD.
Yumi MORIKAWA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DIFFRACTION LIGHT GUIDE PLATE AND MANUFACTURING METHOD THEREOF
Publication number
20240402432
Publication date
Dec 5, 2024
LG CHEM, LTD.
Jaeyoung Kim
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MONOMER COMPOSITION, CURABLE COMPOSITION, MOLDED BODY AND METHOD FO...
Publication number
20240400748
Publication date
Dec 5, 2024
MITSUI CHEMICALS, INC.
Naoyuki KAKINUMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR MANUFACTURING OPTICAL MEMBER AND CURED PRODUCT
Publication number
20240399687
Publication date
Dec 5, 2024
MITSUI CHEMICALS, INC.
Shinsuke ITO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
THREE-COMPONENT POLYURETHANE COMPOSITION HAVING AN ADJUSTABLE POT LIFE
Publication number
20240336817
Publication date
Oct 10, 2024
Sika Technology AG
Thomas SEIFFERT
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYTHIOL COMPOSITION AND APPLICATION OF SAME
Publication number
20240308957
Publication date
Sep 19, 2024
MITSUI CHEMICALS, INC.
Shotaro NAKANO
G02 - OPTICS
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Patent Application
XYLYLENEDIISOCYANATE COMPOSITION AND OPTICAL POLYMERIZABLE COMPOSIT...
Publication number
20240294699
Publication date
Sep 5, 2024
SK pucore co.,ltd.
Jae Young PAI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
XYLYLENE DIISOCYANATE COMPOSITION, POLYMERIZABLE COMPOSITION, RESIN...
Publication number
20240263008
Publication date
Aug 8, 2024
Mitsui Chemicals, Inc.
Masayuki TAKAGUCHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HYDROXYL-FUNCTIONAL THIOETHER COMPOUNDS AND THEIR USE IN CURABLE CO...
Publication number
20240209140
Publication date
Jun 27, 2024
BASF COATINGS GMBH
Christian BECKHAUS
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
POLYTHIOL COMPOSITION, OPTICAL POLYMERIZABLE COMPOSITION, AND OPTIC...
Publication number
20240208899
Publication date
Jun 27, 2024
SK pucore co., Itd.
Jae Young PAI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
XANTHENE DERIVATIVE COMPOUND HAVING HIGH REFRACTIVE INDEX AND (CO)P...
Publication number
20240190836
Publication date
Jun 13, 2024
Research & Business Foundation Sungkyunkwan University
Younchul KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SULFOBETAINE-MODIFIED POLYURETHANE OR POLYUREA FOAM
Publication number
20240174831
Publication date
May 30, 2024
3M Innovative Properties Company
Tony R. Carrozzella
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
XYLYLENE DIISOCYNATE COMPOSITION, PREPARATION METHOD THEREFOR AND U...
Publication number
20240166795
Publication date
May 23, 2024
WANHUA CHEMICAL GROUP CO., LTD.
Fulin ZHU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYTHIOL COMPOSITION, POLYMERIZABLE COMPOSITION, RESIN, MOLDED BOD...
Publication number
20240084105
Publication date
Mar 14, 2024
Mitsui Chemicals, Inc.
Shotaro NAKANO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYTHIOL COMPOSITION AND OPTICAL POLYMERIZABLE COMPOSITION COMPRIS...
Publication number
20240067770
Publication date
Feb 29, 2024
SKC CO., LTD.
Jae Young PAI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD OF PRODUCING OPTICAL MATERIAL, POLYMERIZABLE COMPOSITION FOR...
Publication number
20240052086
Publication date
Feb 15, 2024
MITSUI CHEMICALS, INC.
Marina NUKUI
G02 - OPTICS
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Patent Application
POLYTHIOL COMPOSITION, OPTICAL COMPOSITION, AND OPTICAL PRODUCT
Publication number
20240034829
Publication date
Feb 1, 2024
SKC CO., LTD.
Jae Young PAI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
XYLYLENE DIISOCYANATE COMPOSITION AND OPTICAL COMPOSITION COMPRISIN...
Publication number
20240026063
Publication date
Jan 25, 2024
SKC CO., LTD.
Jae Young Pai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD AND APPARATUS FOR MANUFACTURING THERMOPLASTIC RESIN COMPOSITE
Publication number
20240025137
Publication date
Jan 25, 2024
DKS Co. Ltd.
Norio HIRAYAMA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Application
POLYTHIOL COMPOSITION, OPTICAL COMPOSITION, AND OPTICAL PRODUCT
Publication number
20240002336
Publication date
Jan 4, 2024
SKC CO., LTD.
Jae Young PAI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
TWO-COMPONENT POLYURETHANE FILLER HAVING AN ADJUSTABLE POT LIFE
Publication number
20230406993
Publication date
Dec 21, 2023
Sika Technology AG
Semjon ROTH
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD OF PRODUCING THIOURETHANE RESIN RAW MATERIAL AND APPLICATION...
Publication number
20230365770
Publication date
Nov 16, 2023
Mitsui Chemicals, Inc.
Masakazu MURAKAMI
G02 - OPTICS
Information
Patent Application
POLYTHIOL COMPOSITION, POLYMERIZABLE COMPOSITION, RESIN, MOLDED ART...
Publication number
20230365738
Publication date
Nov 16, 2023
Mitsui Chemicals, Inc.
Shotaro NAKANO
G02 - OPTICS
Information
Patent Application
XYLYLENE DIISOCYANATE COMPOSITION, XYLYLENE DIISOCYANATE MODIFIED C...
Publication number
20230340183
Publication date
Oct 26, 2023
Mitsui Chemicals, Inc.
Masaru KAWAGUCHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGH PERFORMANCE REGULAR AND HIGH EXPANSION ELEMENTS FOR OIL AND GA...
Publication number
20230332479
Publication date
Oct 19, 2023
Halliburton Energy Services, Inc.
Xiaoguang Allan Zhong
E21 - EARTH DRILLING MINING
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Patent Application
POLYTHIOL COMPOSITION, OPTICAL COMPOSITION, AND OPTICAL PRODUCTS
Publication number
20230322665
Publication date
Oct 12, 2023
SKC CO., LTD.
Jae Young PAI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BIOCOMPATIBLE MATERIALS
Publication number
20230303758
Publication date
Sep 28, 2023
4D MEDICINE LIMITED
Andrew DOVE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD OF PRODUCING POLYAMINE COMPOUND AND APPLICATION THEREOF
Publication number
20230286897
Publication date
Sep 14, 2023
Mitsui Chemicals, Inc.
Masakazu MURAKAMI
C07 - ORGANIC CHEMISTRY
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Patent Application
POLYURETHANE COMPOSITION HAVING AN ADJUSTABLE POT LIFE AND SUITABLE...
Publication number
20230257506
Publication date
Aug 17, 2023
Sika Technology AG
Linda LEEDLE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMERIZABLE AND POLYMER COMPOSITIONS FOR AN OPTICAL MATERIAL HAVI...
Publication number
20230242701
Publication date
Aug 3, 2023
Essilor International
Laurie MARION
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...