Description
Class C08K : USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
Subclass 3/02: Use of inorganic ingredients Elements
C08K 3/02
Sub-Class
Stats
- 133 US PATENTS IN FORCE
- 18 US APPLICATIONS PENDING
- 61 Total Patent Owners
- 645 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12215225 | Antimicrobial polymer resins, fibers, and yarns with phosphorus content | Nov 02, 22 | Feb 04, 25 | Ascend Performance Materials Operations LLC |
| 12195626 | Flame-retardant nylon composite and use thereof | Nov 28, 19 | Jan 14, 25 | KINGFA SCI. & TECH. CO., LTD. |
| 12043721 | Antiviral/antimicrobial polymer compositions, fibers, and products | Mar 04, 21 | Jul 23, 24 | Ascend Performance Materials Operations LLC |
| 12015156 | Solvents and slurries comprising a poly(carboxylic acid) binder for silicon electrode manufacture | Nov 15, 22 | Jun 18, 24 | UChicago Argonne, LLC |
| 12012506 | Antistatic plastic and method of forming the same | Feb 20, 23 | Jun 18, 24 | (6) INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE |
| 11958931 | Flame-retardant urethane resin composition | Apr 28, 20 | Apr 16, 24 | SEKISUI CHEMICAL CO., LTD. |
| 11945928 | Polyol composition and polyurethane foam | Oct 17, 19 | Apr 02, 24 | SEKISUI CHEMICAL CO., LTD. |
| 11859068 | Polyamides with phosphorous and al-phosphonates | Jun 21, 18 | Jan 02, 24 | BASF SE |
| 11814553 | Adhesive | Oct 30, 19 | Nov 14, 23 | DOW SILICONES CORPORATION |
| 11795256 | Production method for cyclic olefin copolymer and catalyst composition for copolymerization of norbornene monomer and ethylene | Jun 23, 21 | Oct 24, 23 | Polyplastics Co. Ltd. |
| 11787912 | Highly filled carbon nanofiber reinforced polysiloxanes | Aug 01, 18 | Oct 17, 23 | Honeywell Federal Manufacturing & Technologies, LLC |
| 11732172 | Method of synthesizing a thermally conductive and stretchable polymer composite | Jan 04, 19 | Aug 22, 23 | Carnegie Mellon University |
| 11618810 | Antiviral articles | Mar 04, 21 | Apr 04, 23 | Ascend Performance Materials Operations LLC |
| 11548991 | Modified silicon particles for silicon-carbon composite electrodes | Feb 10, 21 | Jan 10, 23 | ENEVATE CORPORATION |
| 11535941 | Structure, laminated body thereof, and manufacturing method and manufacturing device thereof | Jan 24, 20 | Dec 27, 22 | Japan as represented by Director General of National Institute of Advanced Industrial Science and Technology Ministry of Economy Trade and Industry |
| 11532818 | Solvents and slurries comprising a poly(carboxylic acid) binder for silicon electrode manufacture | May 29, 20 | Dec 20, 22 | UChicago Argonne, LLC |
| 11505701 | Antimicrobial polymer resins, fibers, and yarns with phosphorus content | Jul 12, 19 | Nov 22, 22 | Ascend Performance Materials Operations LLC |
| 11377569 | Electrical steel sheet and method for manufacturing the same | Jul 15, 11 | Jul 05, 22 | 501 Nippon Steel Corporation |
| 11342546 | Method of infusing sulfur and resulting composition | Mar 05, 20 | May 24, 22 | NOHMS TECHNOLOGIES, INC. |
| 11332607 | Epoxy resin formulations | Jun 13, 19 | May 17, 22 | Hexcel Composites Limited |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0109,265 | CLADS HAVING POLYMER FILMS AND METAL LAYERS | Sep 26, 24 | Apr 03, 25 | Not available |
| 2025/0066,577 | COMPOSITE FLAME RETARDANTS, PREPARATION METHOD THEREOF, ELASTIC SHEET FOR ALL-SOLID-STATE RECHARGEABLE BATTERIES AND ALL-SOLID-STATE RECHARGEABLE BATTERIES | Aug 15, 24 | Feb 27, 25 | Not available |
| 2024/0343,928 | Coatings with Discrete Carbon Nanotubes for Energy Storage and Additive Manufacturing | Apr 12, 24 | Oct 17, 24 | Not available |
| 2024/0309,258 | SILICON-CONTAINING THERMALLY CONDUCTIVE PASTES | Jan 13, 22 | Sep 19, 24 | Wacker Chemie AG |
| 2024/0287,268 | RESIN FILM | Apr 30, 24 | Aug 29, 24 | Not available |
| 2024/0200,182 | OPTICAL LAMINATE, METHOD FOR PRODUCING OPTICAL LAMINATE, OPTICAL MEMBER, OPTICAL APPRATUS, METHOD FOR PRODUCING OPTICAL MEMBER, AND METHOD FOR PRODUCING OPTICAL APPARATUS | Dec 28, 21 | Jun 20, 24 | NITTO DENKO CORPORATION |
| 2024/0182,660 | PRODUCTION OF POLYURETHANE FOAM | Feb 24, 22 | Jun 06, 24 | Evonik Operations GmbH |
| 2024/0119,865 | SYNTHETIC BLOOD CLOT | Oct 06, 23 | Apr 11, 24 | Not available |
| 2024/0051,281 | LAMINATE, METHOD FOR PRODUCING SAME AND PREPREG | Jan 13, 22 | Feb 15, 24 | Toray Industries Inc. |
| 2023/0416,475 | HIGHLY FILLED CARBON NANOFIBER REINFORCED POLYSILOXANES | Sep 12, 23 | Dec 28, 23 | Honeywell Federal Manufacturing & Technologies, LLC |
| 2022/0280,688 | IODINE-INFUSED ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE | Aug 11, 20 | Sep 08, 22 | Not available |
| 2022/0259,345 | ACRYLIC RUBBER BALE EXCELLENT IN STORAGE STABILITY AND PROCESSABILITY | Jul 17, 20 | Aug 18, 22 | Zeon Corporation |
| 2022/0145,040 | Smart Anti-Explosive Material | May 22, 19 | May 12, 22 | Not available |
| 2019/0194,413 | IN-SITU FOAMING SYSTEM FOR FORMING FLAME-RETARDANT POLYURETHANE FOAM IN SITU | Feb 28, 19 | Jun 27, 19 | SEKISUI CHEMICAL CO., LTD. |
| 2019/0127,534 | Method For Producing Metal Nanoparticle-Polymer Composite Thin Film | Dec 13, 18 | May 02, 19 | THE INDUSTRY & ACADEMIC COOPERATION IN CHUNGNAM NATIONAL UNIVERSITY (IAC) of Republic of Korea |
| 2018/0327,579 | WAX-BASED THERMOPLASTIC ORGANIC BINDER COMPOSITION FOR POWDER MOLDING, AND FEEDSTOCK COMPOSITION USING SAME | Nov 07, 16 | Nov 15, 18 | Research Cooperation Foundation of Yeungnam Univer sity |
| 2018/0265,705 | FLAX STRAW FIBER BASED BUILDING MATERIAL | Mar 14, 18 | Sep 20, 18 | Not available |
| 2015/0322,194 | ISOCYANATE-BASED POLYMER FOAM HAVING IMPROVED FLAME RETARDANT PROPERTIES | Nov 26, 13 | Nov 12, 15 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 34 Months (last 2 years Issuances)
- 34 Months (last 5 years Issuances)