Description
Class C08K : USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
Subclass 3/06: Use of inorganic ingredients Elements Sulfur
C08K 3/06
Sub-Class
Stats
- 273 US PATENTS IN FORCE
- 81 US APPLICATIONS PENDING
- 32 Total Patent Owners
- 906 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12215205 | Vulcanization composition for reducing allergenic potential and elastomeric articles formed therewith | Sep 05, 23 | Feb 04, 25 | ALLEGIANCE CORPORATION |
| 12173134 | Rubber and hydraulic hose comprising a inner tube made of the rubber material | Mar 31, 21 | Dec 24, 24 | Danfoss A/.S |
| 12173144 | Rubber composition, and conveyor belt using the same | Jan 12, 18 | Dec 24, 24 | HANGZHOU XINGLU TECHNOLOGIES CO., LTD; SHAOXING PINGHE NEW MATERIAL TECHNOLOGY CO., LTD.; |
| 12170373 | Sulfur-carbon composite, method for preparing same, and lithium secondary battery comprising same | Oct 31, 19 | Dec 17, 24 | LG ENERGY SOLUTION, LTD. |
| 12152150 | High-viscosity, high-elasticity, and anti-aging composite modified asphalt and a preparation method thereof | Feb 02, 24 | Nov 26, 24 | Sichuan Road and Bridge Construction Group Co., Ltd. |
| 12143791 | Vibrating diaphragm of sound-producing apparatus and sound-producing apparatus | Dec 25, 19 | Nov 12, 24 | GOERTEK INC. |
| 12122187 | Pneumatic tire comprising a rubber composition based on epoxidized polyisoprene and a thermoplastic polyurethane | Oct 07, 19 | Oct 22, 24 | Compagnie Generale des Etablissements Michelin |
| 12110395 | Rubber composition, crosslinked body, and tire | Jan 27, 20 | Oct 08, 24 | ENEOS MATERIALS CORPORATION |
| 12104038 | Silica reinforced rubber | Dec 09, 21 | Oct 01, 24 | The Goodyear Tire & Rubber Company |
| 12098270 | Sealant material composition and pneumatic tire | Feb 28, 19 | Sep 24, 24 | The Yokohama Rubber Co. Ltd. |
| 12090789 | Rubber compounds for pneumatic tyres comprising recycled carbon black | Jun 28, 18 | Sep 17, 24 | Bridgestone Corporation |
| 12071545 | High-modulus rubber composition comprising a vulcanization ultra-accelerator | Nov 28, 18 | Aug 27, 24 | Compagnie Generale des Etablissements Michelin |
| 12043729 | Isobutylene-based polymers with olefinic side chain substituents and curable compositions containing the same | Mar 29, 19 | Jul 23, 24 | ExxonMobil Engineering & Technology Company |
| 12036819 | Pneumatic tire comprising a rubber composition based on epoxidized polyisoprene and a polyamide having a low melting point | Oct 07, 19 | Jul 16, 24 | Compagnie Generale des Etablissements Michelin |
| 12037425 | Propylene-based polymer additives for improved tire tread performance | Apr 09, 19 | Jul 16, 24 | ExxonMobil Engineering & Technology Company |
| 12040482 | Sulfur-carbon composite, positive electrode for lithium-sulfur battery comprising same, and lithium-sulfur battery comprising positive electrode | May 29, 20 | Jul 16, 24 | LG ENERGY SOLUTION, LTD. |
| 12031040 | Tread rubber composition and pneumatic tire | Oct 14, 21 | Jul 09, 24 | Sumitomo Rubber Industries Ltd. |
| 12006390 | Latex composition for dip molding, dip-molded product comprising same, and method for manufacturing dip-molded product by using same | Aug 12, 20 | Jun 11, 24 | LG Chem, Ltd. |
| 12006393 | Thioacetate functionalized isobutylene-based polymers and curable compositions containing the same | Mar 29, 19 | Jun 11, 24 | ExxonMobil Engineering & Technology Company |
| 11993703 | Ageing-resistant rubber composition and processing method therefor and use thereof | Jun 25, 19 | May 28, 24 | HANGZHOU XINGLU TECHNOLOGIES CO., LTD; ZHEJIANG UNIVERSITY; |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0115,724 | VULCANIZATION COMPOSITION FOR REDUCING ALLERGENIC POTENTIAL AND ELASTOMERIC ARTICLES FORMED THEREWITH | Dec 16, 24 | Apr 10, 25 | Not available |
| 2025/0115,732 | METHOD FOR DECOMPOSING CROSSLINKED RUBBER | Feb 06, 23 | Apr 10, 25 | Bridgestone Corporation; TOHOKU UNIVERSITY; Japan as represented by Director General of National Institute of Advanced Industrial Science and Technology Ministry of Economy Trade and Industry; |
| 2025/0108,663 | HIGH MILEAGE RUBBER COMPOSITION FOR A RADIAL MEDIUM TRUCK (RMT) TIRE TREAD | Sep 29, 23 | Apr 03, 25 | Not available |
| 2025/0109,275 | AMINE FATTY ACID ADDUCTS AS TIRE COMPOUNDING ADDITIVES | Sep 25, 24 | Apr 03, 25 | Not available |
| 2025/0109,282 | NATURAL RUBBER COMPOSITIONS FOR PNEUMATIC TIRES | Dec 29, 22 | Apr 03, 25 | Not available |
| 2025/0109,283 | ANTI-VIBRATION RUBBER COMPOSITION AND ANTI-VIBRATION RUBBER | Sep 05, 24 | Apr 03, 25 | Not available |
| 2025/0066,519 | ANTIMICROBIAL RUBBER COMPOSITION AND ARTICLES MADE THEREFROM | Aug 23, 23 | Feb 27, 25 | Not available |
| 2025/0066,516 | HYDROGENATED POLYBUTADIENE POLYMERS AND RUBBER COMPOSITIONS INCORPORATING SAME | Dec 28, 22 | Feb 27, 25 | Not available |
| 2025/0041,818 | BIMETALLIC SYNERGISTIC RUBBER ACCELERATOR AND ITS PREPARATION METHOD, AND A RUBBER PRODUCT | May 14, 24 | Feb 06, 25 | Not available |
| 2025/0043,114 | COMPOSITION OF ELASTOMERIC COMPOSITE CONTAINING AN OXIDE FILLER FOR APPLICATIONS IN SUBSTRATES AND INSULATING LAYERS OF FLEXIBLE ANTENNAS | Aug 01, 23 | Feb 06, 25 | The Research Center for Advanced Materials Science King Khalid University (KKU) |
| 2025/0043,086 | METHODS OF PREPARING A COMPOSITE HAVING RESINS | Dec 07, 22 | Feb 06, 25 | Not available |
| 2025/0043,100 | ELASTOMER PRODUCT | Aug 12, 22 | Feb 06, 25 | Continental Reifen Deutschland GmbH |
| 2025/0034,384 | ANTI-VIBRATION RUBBER COMPOSITION, ANTI-VIBRATION MOUNT AND ANTI-VIBRATION GROMMET | Dec 01, 22 | Jan 30, 25 | Not available |
| 2025/0019,526 | WINTER TREAD COMPOSITION INCLUDING ALUMINUM HYDROXIDE | Jul 10, 23 | Jan 16, 25 | Not available |
| 2024/0425,672 | COMPOUNDING AGENT FOR RUBBER, RUBBER COMPOSITION, AND TIRE | May 23, 24 | Dec 26, 24 | TOYO TIRE CORPORATION |
| 2024/0416,681 | COMPOSITIONS FOR ELASTOMERIC COMPOUNDS COMPRISING A NEW SECONDARY CROSS-LINKING SYSTEM AND TIRES COMPRISING THE SAME | Nov 14, 22 | Dec 19, 24 | PIRELLI TYRE S.P.A. |
| 2024/0409,720 | CARBON PARTICLE COMPOSITIONS AND METHODS OF GENERATING THE SAME | Jun 06, 24 | Dec 12, 24 | Not available |
| 2024/0392,114 | TIRE SIDEWALL COMPOSITION AND TIRE SIDEWALL | May 23, 23 | Nov 28, 24 | Not available |
| 2024/0384,070 | COMPOUND FOR A TIRE CARCASS PORTION | Sep 02, 22 | Nov 21, 24 | Not available |
| 2024/0384,019 | ETHYLENE-A-OLEFIN-NON-CONJUGATED DIENE COPOLYMERS AND BLENDS THEREOF WITH A HIGH DIENE CONTENT PER POLYMER CHAIN | Sep 20, 22 | Nov 21, 24 | ARLANXEO NETHERLANDS B.V. |
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)