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containing mixed oxyethylene-oxypropylene or oxyethylene-higher oxyalkylene end groups
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C08G18/485
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Organic compounds
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MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G18/00
Polymeric products of isocyanates or isothiocyanates
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C08G18/485
containing mixed oxyethylene-oxypropylene or oxyethylene-higher oxyalkylene end groups
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last 30 patents
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Thermoplastic polyurethane and process for making a thermoplastic p...
Patent number
12,297,350
Issue date
May 13, 2025
Lubrizol Advanced Materials, Inc.
Trinidad Piedra Clemente
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Method for preparing WPU synthetic leather foaming layers based on...
Patent number
12,291,622
Issue date
May 6, 2025
Sichuan University
Chunhua Wang
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Polyurethane chain extender, composition for forming polyurethane r...
Patent number
12,281,192
Issue date
Apr 22, 2025
Mitsubishi Gas Chemical Company, Inc.
Yuma Ohno
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Multi-aziridine compound
Patent number
12,281,072
Issue date
Apr 22, 2025
Covestro (Netherlands) B.V.
Gerardus Cornelis Overbeek
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Polishing pad and method of fabricating semiconductor device using...
Patent number
12,258,460
Issue date
Mar 25, 2025
SK ENPULSE CO., LTD.
Eun Sun Joeng
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Self-lubricating medical articles
Patent number
12,252,657
Issue date
Mar 18, 2025
Becton, Dickinson and Company
He Bai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Synthetic membrane composition comprising a polyurethane and a poly...
Patent number
12,252,614
Issue date
Mar 18, 2025
DSM IP Assets B.V.
Jennifer Al-Rashid
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Processes and production plants for producing polymer polyols
Patent number
12,247,096
Issue date
Mar 11, 2025
Covestro LLC
Rick Adkins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Multi-aziridine compound
Patent number
12,247,008
Issue date
Mar 11, 2025
Covestro (Netherlands) B.V.
Patrick Johannes Maria Stals
C07 - ORGANIC CHEMISTRY
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Polyurethane with delayed relaxation behaviour for compression prod...
Patent number
12,240,936
Issue date
Mar 4, 2025
Medi GmbH & Co. KG
Christa Huger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Method for producing thermoplastically processable polyurethane pol...
Patent number
12,240,937
Issue date
Mar 4, 2025
Covestro Deutschland AG
Yi Shen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Expanded thermoplastic polyurethane beads, production thereof and p...
Patent number
12,215,183
Issue date
Feb 4, 2025
BASF SE
Peter Gutmann
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Polyalkylene ether glycol composition and method for producing the...
Patent number
12,215,191
Issue date
Feb 4, 2025
Mitsubishi Chemical Corporation
Ryo Yamashita
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Methods for cross-linking thermoplastic polyurethane covers for gol...
Patent number
12,208,314
Issue date
Jan 28, 2025
Acushnet Company
Michael J. Sullivan
A63 - SPORTS GAMES AMUSEMENTS
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Polyurethane cast elastomers based on poly(butylene oxide) polyols...
Patent number
12,202,931
Issue date
Jan 21, 2025
Dow Global Technologies LLC
Kshitish A. Patankar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Preparation method of self-thixotropic polyurethane curing agent, s...
Patent number
12,187,838
Issue date
Jan 7, 2025
SHENZHEN FEIYANG PROTECH CORP., LTD
Poli Zhao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Coreactive materials and methods for three-dimensional printing
Patent number
12,187,904
Issue date
Jan 7, 2025
PPG Industries Ohio, Inc.
David R. Fenn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Two-component polyurethane casting compound with adjustable pot life
Patent number
12,187,836
Issue date
Jan 7, 2025
Sika Technology AG
Antonio Corsaro
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Brominated flame retardant and its application in polyurethane foams
Patent number
12,187,841
Issue date
Jan 7, 2025
ALBEMARLE CORPORATION
Tse-Chong Wu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Polyether polyol
Patent number
12,187,839
Issue date
Jan 7, 2025
HUNTSMAN INTERNATIONAL LLC
Lies Bonami
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Low density polyurethane foam systems with high split tear
Patent number
12,180,326
Issue date
Dec 31, 2024
BASF SE
Cai An Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Methods of producing three-dimensional objects with apparatus havin...
Patent number
12,179,435
Issue date
Dec 31, 2024
Carbon, Inc.
Jason P. Rolland
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Methods for producing three-dimensional objects
Patent number
12,172,382
Issue date
Dec 24, 2024
Carbon, Inc.
Jason P. Rolland
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Isocyanate-polyamide block copolymers
Patent number
12,173,152
Issue date
Dec 24, 2024
BASF SE
Frank Prissok
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Process for producing polyurethane-polyisocyanurate elastomers, sea...
Patent number
12,162,973
Issue date
Dec 10, 2024
BASF SE
Julia Liese
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Polyester-free laminating adhesive composition
Patent number
12,157,789
Issue date
Dec 3, 2024
Henkel AG & Co. KGaA
Ines Seehagen
B32 - LAYERED PRODUCTS
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Spherical particles comprising carbon nanomaterial-graft-polyuretha...
Patent number
12,157,786
Issue date
Dec 3, 2024
Xerox Corporation
Robert Claridge
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Adhesive composition
Patent number
12,157,839
Issue date
Dec 3, 2024
LG Chem, Ltd.
Min Jin Ko
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Additive manufacturing using polyurea materials
Patent number
12,138,850
Issue date
Nov 12, 2024
PPG Industries Ohio, Inc.
David Robert Fenn
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Polymeric adhesive for anchoring compliant materials to another sur...
Patent number
12,139,574
Issue date
Nov 12, 2024
HYALEX ORTHOPAEDICS, INC.
Lampros Kourtis
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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last 30 patents
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Patent Application
ONE-COMPONENT TOUGHENED EPOXY ADHESIVES WITH IMPROVED HUMIDITY RESI...
Publication number
20250154394
Publication date
May 15, 2025
DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
ANDREAS LUTZ
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
BROMINATED FLAME RETARDANT AND ITS APPLICATION IN POLYURETHANE FOAMS
Publication number
20250145759
Publication date
May 8, 2025
Albemarle Corporation
Tse-Chong Wu
C07 - ORGANIC CHEMISTRY
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A PROCESS FOR OBTAINING A POLYETHER POLYOL WITH A BIMODAL MOLECULAR...
Publication number
20250136757
Publication date
May 1, 2025
PCC Rokita Spolka Akcyjna
Jerzy Wacek
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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COREACTIVE MATERIALS AND METHODS FOR THREE-DIMENSIONAL PRINTING
Publication number
20250122389
Publication date
Apr 17, 2025
PPG Industries Ohio Inc.
David R. Fenn
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
Systems and Methods for Image-Based Location Determination
Publication number
20250111534
Publication date
Apr 3, 2025
SenSen Networks Group Pty Ltd.
Subhash Challa
G06 - COMPUTING CALCULATING COUNTING
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POLYETHER POLYOL WITH REDUCED CONTENT OF PRIMARY HYDROXYL GROUPS, M...
Publication number
20250109238
Publication date
Apr 3, 2025
PCC Rokita SA
Miroslaw Plocieniak
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
POLYURETHANE ELASTOMER, MODIFIED SILICONE RUBBER, ACOUSTIC LENS, AN...
Publication number
20250075025
Publication date
Mar 6, 2025
WUHAN UNITED IMAGING HEALTHCARE CO., LTD.
Haojie Wei
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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PROCESS FOR PREPARING A HIGH-RESILIENCE POLYURETHANE FOAM
Publication number
20250066572
Publication date
Feb 27, 2025
SHELL USA, INC.
Ishita BHATTACHARYA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
PDI BASED BEAD FOAMS
Publication number
20250051534
Publication date
Feb 13, 2025
BASF SE
Elmar Poeselt
A63 - SPORTS GAMES AMUSEMENTS
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Patent Application
POLYURETHANE ADHESIVE
Publication number
20250043059
Publication date
Feb 6, 2025
DOW GLOBAL TECHNOLOGIES LLC
Narissara Kitisreeworaphan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
RESINS INCLUDING COVALENTLY BOUND FILLERS AND METHODS OF USING THE...
Publication number
20250043105
Publication date
Feb 6, 2025
Carbon, Inc.
David Hernandez
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
MELT-SPUN THERMOPLASTIC POLYURETHANE FIBER
Publication number
20250043465
Publication date
Feb 6, 2025
LUBRIZOL ADVANCED MATERIALS, INC.
LALITH BHARGAVA SURAGANI VENU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
MODIFIED POLYURETHANE MATERIAL AND METHOD FOR MANUFACTURING THE SAME
Publication number
20250034312
Publication date
Jan 30, 2025
KUROKI INDUSTRIAL CO., LTD.
CHIH-LUNG LIN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
HYDROXY/AMINO OXIME-BASED HOT MELT ADHESIVES FOR REWORK, REPAIR, AN...
Publication number
20250034443
Publication date
Jan 30, 2025
Conagen Inc.
John John McNamara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
ADDITIVE MANUFACTURING USING POLYUREA MATERIALS
Publication number
20250026076
Publication date
Jan 23, 2025
PPG INDUSTRIES OHIO, INC.
David Robert Fenn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Application
NOVEL POLYETHER POLYOL BLENDS, A PROCESS FOR THEIR PREPARATION, FOA...
Publication number
20250019485
Publication date
Jan 16, 2025
Covestro LLC
Sharlene A. Lewis
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
OXIME-BASED HOT MELT ADHESIVES FOR REWORK, REPAIR, AND RECYCLE
Publication number
20250002637
Publication date
Jan 2, 2025
Conagen Inc.
John John McNamara
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
PHENOL-BASED HOT MELT ADHESIVES FOR REWORK, REPAIR AND RECYCLE
Publication number
20250002768
Publication date
Jan 2, 2025
Conagen Inc.
John John McNamara
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
THERMOPLASTIC OPEN-CELL FLEXIBLE POLYURETHANE FOAM
Publication number
20250002636
Publication date
Jan 2, 2025
BASF SE
Waldemar SDRUJKOWSKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
(METH)ACRYLATE COMPOUNDS AS REACTIVE DILUENTS FOR POLYADDITION SYSTEMS
Publication number
20240425720
Publication date
Dec 26, 2024
Sika Technology AG
Burkhard WALTHER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
POLYURETHANE CHAIN EXTENDER, COMPOSITION FOR FORMING POLYURETHANE R...
Publication number
20240425638
Publication date
Dec 26, 2024
Mitsubishi Gas Chemical Company, Inc.
Yuma OHNO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ISOCYANATE-REACTIVE COMPOSITIONS, RIGID POLYURETHANE FOAMS AND METH...
Publication number
20240417503
Publication date
Dec 19, 2024
Covestro LLC
Brandon W. PARKS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
TWO-COMPONENT STRUCTURAL ADHESIVE
Publication number
20240376353
Publication date
Nov 14, 2024
DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
Felix Koch
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
ONE-POT PROCESS FOR THE PRODUCTION OF POLYCARBODIIMIDE CURED POLYMERS
Publication number
20240376246
Publication date
Nov 14, 2024
BASF SE
Xiao Yu SUN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
PREPARATION METHOD OF SELF-THIXOTROPIC POLYURETHANE CURING AGENT, S...
Publication number
20240376249
Publication date
Nov 14, 2024
SHENZHEN FEIYANG PROTECH CORP., LTD
Poli ZHAO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
FILMS COMPRISING ALIPHATIC THERMOPLASTIC POLYURETHANES AND POLYVINY...
Publication number
20240351320
Publication date
Oct 24, 2024
Eastman Chemical Company
ROBERT ERIK YOUNG
B32 - LAYERED PRODUCTS
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Patent Application
(METH)ACRYLIC-MODIFIED POLYURETHANE COMPOSITION AND PREPARATION MET...
Publication number
20240343903
Publication date
Oct 17, 2024
SAMYANG CORPORATION
Jae Hoon LEE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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ELECTROPHOTOGRAPHIC ROLLER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAP...
Publication number
20240301236
Publication date
Sep 12, 2024
Canon Kabushiki Kaisha
ATSUSHI NOGUCHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
PRESS COVER FOR A SHOE PRESS AND CONVEYOR BELT HAVING IMPROVED PROP...
Publication number
20240295077
Publication date
Sep 5, 2024
VOITH PATENT GmbH
Delphine Delmas
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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Patent Application
Antibacterial Polyurethane with Elasticity, Method for Preparing th...
Publication number
20240287238
Publication date
Aug 29, 2024
LG CHEM, LTD.
Yoon Hyung Hur
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...