C08K 2201/019
The composition being defined by the absence of a certain additive
Official title: the composition being defined by the absence of a certain additive
C08K2201/019 (The composition being defined by the absence of a certain additive) appears on 280 US grants and 630 published applications in this corpus.
Search patents in C08K- Granted patents
- 280
- Published applications
- 630
- Assignees
- 324
- Inventors
- 1,576
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 2 | 4 |
| 2011 | 0 | 1 |
| 2012 | 0 | 6 |
| 2013 | 1 | 5 |
| 2014 | 2 | 11 |
| 2015 | 7 | 14 |
| 2016 | 11 | 12 |
| 2017 | 7 | 33 |
| 2018 | 13 | 27 |
| 2019 | 21 | 30 |
| 2020 | 18 | 58 |
| 2021 | 24 | 80 |
| 2022 | 28 | 71 |
| 2023 | 50 | 73 |
| 2024 | 35 | 94 |
| 2025 | 39 | 56 |
| 2026 | 19 | 51 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Aluminum nitride filled thermally conductive silicone composition28 Jul 2026US 12,692,426 B2Dow Silicones Corporation
- PBT-carbon fiber composites for microwave shielding21 Jul 2026US 12,686,759 B2Shpp Global Technologies B.V.
- Electrocoating composition7 Jul 2026US 12,674,063 B2Axalta Coating Systems IP Co., LLC
- Fluid resistant treatment and garments treated therewith7 Jul 2026US 12,674,276 B2Burlington Industries, Inc.
- Polyethylene pipe resin with high resistance to slow crack growth30 Jun 2026US 12,668,647 B2Borealis AG
- Composition for Use in the Sulphur Based Vulcanization of Rubber8 Oct 2026US 2026/0308354 A1Rubber Nano Products (Proprietary) Limited
- Methods of crosslinking a moisture curable polymeric composition1 Oct 2026US 2026/0297310 A1
- Curable composition, cured film using same and display device including cured film17 Sep 2026US 2026/0275082 A1Samsung SDI.Co., Ltd.
- Polyamide resin composition, film and film laminate comprising same, and pellet mixture17 Sep 2026US 2026/0275106 A1Ube Corporation
- Fluid Resistant Treatment And Garments Treated Therewith17 Sep 2026US 2026/0275626 A1Burlington Industries, Inc.
Most cited
By later US patents
- Rubber material and method for production thereof39US 7,687,565 B2Robert Bosch GmbH · 2010
- CPE/CR blend co-cured by a thiadiazole or triazine cure system29US 10,442,925 B2ContiTech USA, Inc. · 2019
- Long-term fire retardant with an organophosphate and methods for making and using same20US 11,041,063 B2FRS Group, LLC · 2021
- Tire comprising a composition essentially free of guanidine derivative and comprising a primary amine12US 10,227,475 B2Compagnie Generale Des Etablissements Michelin · 2019
- P.V.C. Compositions for extrusion moulding12US 4,283,310 ATalres Development (N.A.) N.V. · 1981