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Polymers of methacrylic acid esters, e.g. PMMA
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B29K2033/12
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B29
Plastic substance processing
B29K
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS
B29K2033/00
Use of polymers of unsaturated acids or derivatives thereof as moulding material
Current Industry
B29K2033/12
Polymers of methacrylic acid esters, e.g. PMMA
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Patents Grants
last 30 patents
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Patent Grant
Quantum-dot containing resin sheet or film, method for producing th...
Patent number
12,365,829
Issue date
Jul 22, 2025
TOPPAN INC.
Kazunori Iida
B32 - LAYERED PRODUCTS
Information
Patent Grant
Piezoelectric composites featuring noncovalent interactions and use...
Patent number
12,358,209
Issue date
Jul 15, 2025
Xerox Corporation
Sarah J. Vella
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for making embedded hydrogel contact lenses
Patent number
12,358,188
Issue date
Jul 15, 2025
Alcon Inc.
Cornelius Daniel Niculas
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing polymethyl methacrylate rigid foams as core m...
Patent number
12,343,908
Issue date
Jul 1, 2025
Evonik Operations GmbH
Thomas Richter
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for manufacturing exterior housing and electronic device com...
Patent number
12,349,297
Issue date
Jul 1, 2025
Samsung Electronics Co., Ltd.
Young-Gyun Kim
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for joint recycling of composite items based on a thermopla...
Patent number
12,330,343
Issue date
Jun 17, 2025
Arkema France
Jean-Luc Dubois
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and system for additive manufacturing of peelable sacrificia...
Patent number
12,325,193
Issue date
Jun 10, 2025
Stratasys Ltd.
Yaniv Shitrit
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
System for producing a fully impregnated thermoplastic prepreg
Patent number
12,319,016
Issue date
Jun 3, 2025
Mingfu Zhang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Angularly segmented hot mirror for eye tracking
Patent number
12,311,584
Issue date
May 27, 2025
Magic Leap, Inc.
David Cohen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for modifying interface of carbon fiber reinforced thermopla...
Patent number
12,311,579
Issue date
May 27, 2025
Qingdao University of Technology
Sen Liang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Conformable shielding film
Patent number
12,304,133
Issue date
May 20, 2025
3M Innovative Properties Company
Sara Hemmer Frisco
G02 - OPTICS
Information
Patent Grant
(Meth) acrylic polymeric compositions for composite, its method of...
Patent number
12,286,492
Issue date
Apr 29, 2025
Arkema France
Pierre Escale
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Inks for 3D printing having low print through depth
Patent number
12,269,958
Issue date
Apr 8, 2025
3D Systems, Inc.
Khalil Moussa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Thermoplastic resin composition, method of preparing the same, and...
Patent number
12,264,240
Issue date
Apr 1, 2025
LG Chem, Ltd.
Yong Hee An
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Fibre forming process
Patent number
12,257,793
Issue date
Mar 25, 2025
The University of Sydney
Richard Lwin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Metal-resin composite, surface treatment method, and substrate of c...
Patent number
12,251,862
Issue date
Mar 18, 2025
Nanjing University
Wei Chen
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Amorphous thermoplastic additive manufactured articles and method t...
Patent number
12,240,167
Issue date
Mar 4, 2025
LUMAS Polymers LLC
Thomas Fry
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Lightweight thermoplastic composite products and methods of making...
Patent number
12,220,879
Issue date
Feb 11, 2025
Johns Manville
Mingfu Zhang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
3D printable resin compositions
Patent number
12,195,618
Issue date
Jan 14, 2025
Agency for Science, Technology and Research
FuKe Wang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Vehicle component, vehicle and method
Patent number
12,181,118
Issue date
Dec 31, 2024
Juergen Hager
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Illuminated emblem assemblies and methods of manufacture
Patent number
12,169,065
Issue date
Dec 17, 2024
Dalibor Talas
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Selectively wettable and oxygen-permeable lenses
Patent number
12,157,783
Issue date
Dec 3, 2024
Menicon Co., Ltd.
Stephen D. Newman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resin composition
Patent number
12,157,807
Issue date
Dec 3, 2024
Sumitomo Chemical Company, Limited
Shota Konishi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Precision pharmaceutical 3D printing device
Patent number
12,156,945
Issue date
Dec 3, 2024
TRIASTEK, INC.
Xiaoling Li
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
FDM printed luminaires with surface texture
Patent number
12,145,310
Issue date
Nov 19, 2024
SIGNIFY HOLDING, B.V.
Rifat Ata Mustafa Hikmet
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Composition used in 3D printing system, its application thereof
Patent number
12,134,670
Issue date
Nov 5, 2024
BASF SE
Hang Xu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Methods for the manufacture of photoabsorbing contact lenses and ph...
Patent number
12,128,641
Issue date
Oct 29, 2024
Johnson & Johnson Vision Care, Inc.
Brian Aitken
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Mould and a method for forming an orthopaedic spacer made of medica...
Patent number
12,128,592
Issue date
Oct 29, 2024
G21 S.R.L.
Filippo Foroni
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Resin molding material, method for producing same, and method for p...
Patent number
12,110,381
Issue date
Oct 8, 2024
Miyoshi Oil & Fat Co., Ltd.
Kotaro Kaneko
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Nanostructures from laser-ablated nanohole templates
Patent number
12,109,737
Issue date
Oct 8, 2024
Ultra Small Fibers, LLC
William Hudson Hofmeister
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
THERMOPLASTIC RESIN COMPOSITION, METHOD OF PREPARING THE SAME, AND...
Publication number
20250236727
Publication date
Jul 24, 2025
LG CHEM, LTD.
Chun Ho PARK
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FILM FORMING METHOD, ARTICLE MANUFACTURING METHOD, AND CURABLE COMP...
Publication number
20250226218
Publication date
Jul 10, 2025
Canon Kabushiki Kaisha
HIDEKI IMAMURA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIN COMPOSITION CONTAINING COPOLYMER, METHOD FOR PRODUCING SAME A...
Publication number
20250215127
Publication date
Jul 3, 2025
DENKA COMPANY LIMITED
Yushun SUN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Cover Lens, Injection Moulding Process, Injection Mould, Motor Vehi...
Publication number
20250198584
Publication date
Jun 19, 2025
ZKW GROUP GMBH
Johannes FRÜHAUF
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHACRYLIC RESIN COMPOSITION AND MOLDED BODY OF SAME
Publication number
20250188261
Publication date
Jun 12, 2025
SUMITOMO CHEMICAL COMPANY, LIMITED
Ryosuke OKAZAKI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PHOTOACTIVABLE HYBRID ORGANIC-INORGANIC SOL-GEL RESIN FOR 3D PRINTING
Publication number
20250189888
Publication date
Jun 12, 2025
TOTALENERGIES ONETECH
Enric SANTANACH CARRERAS
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
RECYCLABLE SHEET MOLDING COMPOUND USING LIQUID THERMOPLASTIC (METH)...
Publication number
20250188260
Publication date
Jun 12, 2025
Magna Exteriors Inc.
Ranjit Pachha
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
NAPHTHOPYRAN PHOTOSWITCHABLE PHOTOINITIATORS FOR LOCALLY POLYMERIZI...
Publication number
20250179306
Publication date
Jun 5, 2025
xolo GmbH
Yves GARMSHAUSEN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
IONOMER RESIN COMPOSITION
Publication number
20250145812
Publication date
May 8, 2025
KURARAY AMERICA, INC.
Charles SMITH
B32 - LAYERED PRODUCTS
Information
Patent Application
POLYMERIC PARTICULATE MATERIAL
Publication number
20250129256
Publication date
Apr 24, 2025
THE UNIVERSITY OF NOTTINGHAM
Eduards KRUMINS
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
OPTICAL EYE TRACKING SYSTEMS AND METHODS
Publication number
20250076641
Publication date
Mar 6, 2025
Valve Corporation
Joshua Mark Hudman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PRECISION PHARMACEUTICAL 3D PRINTING DEVICE
Publication number
20250049723
Publication date
Feb 13, 2025
Triastek, Inc.
Xiaoling LI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
RESIN COMPOSITION
Publication number
20250043101
Publication date
Feb 6, 2025
Sumitomo Chemical Company, Limited
Shota KONISHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
UPPER EXPANSION ORTHDONTIC RETAINER
Publication number
20250032220
Publication date
Jan 30, 2025
King Saud University
HANA OMAR ALBALBEESI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS FOR THE MANUFACTURE OF PHOTOABSORBING CONTACT LENSES AND PH...
Publication number
20250018666
Publication date
Jan 16, 2025
Johnson & Johnson Vision Care, Inc.
Brian Aitken
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POROUS PIEZOELECTRIC COMPOSITES AND PRODUCTION THEREOF
Publication number
20250018642
Publication date
Jan 16, 2025
Xerox Corporation
Sarah J. VELLA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MACROMERS AND COMPOSITIONS FOR PHOTOCURING PROCESSES
Publication number
20250011530
Publication date
Jan 9, 2025
POLY-MED, INC.
Michael Aaron Vaughn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PHOTO- AND THERMALLY CURABLE RESIN USEFUL IN ADDITIVE MANUFACTURING...
Publication number
20250002627
Publication date
Jan 2, 2025
Stratasys, Inc.
Anne FISCHER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ARTICLES OF MANUFACTURE PRODUCED FROM ACRYLIC/ABS LAMINATED SHEET
Publication number
20240399637
Publication date
Dec 5, 2024
TRINSEO EUROPE GMBH
Ronald Lun
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
HEAT-CURABLE BIO-BASED CASTING COMPOSITION, MOLDING PRODUCED THEREF...
Publication number
20240384087
Publication date
Nov 21, 2024
SCHOCK GMBH
Vitaliy DATSYUK
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
INKS FOR 3D PRINTING HAVING LOW PRINT THROUGH DEPTH
Publication number
20240368418
Publication date
Nov 7, 2024
3D Systems, Inc.
Khalil Moussa
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
IMPROVED PROCESS FOR PRODUCING THERMOPLASTIC ABS MOLDING COMPOSITIONS
Publication number
20240368390
Publication date
Nov 7, 2024
INEOS STYROLUTION GROUP GMBH
Norbert NIESSNER
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHODS OF FABRICATING INFRARED BANDPASS FILTERS AND INFRARED BANDP...
Publication number
20240367398
Publication date
Nov 7, 2024
Purdue Research Foundation
Chi Hwan Lee
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MULTILAYER FILM
Publication number
20240342973
Publication date
Oct 17, 2024
DENKA COMPANY LIMITED
Noriaki YASUMOTO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METAL-RESIN COMPOSITE, SURFACE TREATMENT METHOD, AND SUBSTRATE OF C...
Publication number
20240342968
Publication date
Oct 17, 2024
Nanjing University
Wei CHEN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Liquid Thermoplastic Resin and Pultrusion Method
Publication number
20240326356
Publication date
Oct 3, 2024
Yahia Djaoued
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING PLAY-OF-COLOR ARTICLE, PLAY-OF-COLOR ARTIC...
Publication number
20240327614
Publication date
Oct 3, 2024
TAIWAN GREEN POINT ENTERPRISES CO., LTD.
Yi-Chung Su
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
RADIATION-CURABLE COMPOSITION FOR USE IN RAPID PROTOTYPING OR RAPID...
Publication number
20240317918
Publication date
Sep 26, 2024
KULZER GMBH
Alfred HOHMANN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHACRYLIC RESIN COMPOSITION FOR INJECTION MOLDING OR EXTRUSION MO...
Publication number
20240308119
Publication date
Sep 19, 2024
MITSUBISHI CHEMICAL CORPORATION
Yudai MOTOMATSU
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Vehicle Component, Vehicle and Method
Publication number
20240302013
Publication date
Sep 12, 2024
Osram Continental GmbH
Juergen Hager
B60 - VEHICLES IN GENERAL