C09K 3/149
Antislip compositions
Official title: {Antislip compositions}
C09K3/149 (Antislip compositions) appears on 56 US grants and 66 published applications in this corpus.
Search patents in C09K- Granted patents
- 56
- Published applications
- 66
- Assignees
- 58
- Inventors
- 173
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 2 |
| 2010 | 2 | 3 |
| 2011 | 1 | 0 |
| 2012 | 1 | 3 |
| 2013 | 2 | 3 |
| 2014 | 1 | 0 |
| 2015 | 2 | 2 |
| 2016 | 1 | 3 |
| 2017 | 1 | 4 |
| 2018 | 5 | 3 |
| 2019 | 1 | 3 |
| 2020 | 1 | 6 |
| 2021 | 3 | 4 |
| 2022 | 2 | 4 |
| 2023 | 2 | 7 |
| 2024 | 1 | 8 |
| 2025 | 2 | 2 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Under-layer for a brake pad of a brake disc rotor14 Jul 2026US 12,680,587 B2
- Adhesion enhancement compositions6 Jan 2026US 12,516,230 B2L B Foster Rail Technologies, Inc
- Method for obtaining porcelain stoneware tiles with anti-slip surface17 Jun 2025US 12,330,995 B2Gruppo Concorde S.P.A.
- Slip-resistant coating, method of coating a substrate and a coated substrate1 Apr 2025US 12,264,256 B2Sika Technology AG
- Polyurethane polymer having a hardness of less than or equal to 60 Shore A12 Nov 2024US 12,139,607 B2Covestro Intellectual Property GmbH & Co.KG
- Adhesion enhancement compositions6 Aug 2026US 2026/0226334 A1L B Foster Rail Technologies, Inc
- Method and composition for anti-slipping, and method of making thereof5 Mar 2026US 2026/0062597 A1DevMar Products, LLC
- Highly wear-resistant wet paper-based friction material, preparation method and use thereof12 Feb 2026US 2026/0042947 A1China National Pulp & Paper Research Inst. Co.,Ltd
- Anti-slip compositions and components for semiconductor wafer handling systems24 Jul 2025US 2025/0237944 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Slip-resistant coating, method of coating a substrate and a coated substrate19 Jun 2025US 2025/0197669 A1Sika Technology AG
Most cited
By later US patents
- Methods for making microporous products280US 4,247,498 AAkzona Incorporated · 1981
- Microporous products137US 4,519,909 AAkzona Incorporated · 1985
- Curable water-based coating compositions and cured products thereof71US 5,783,303 AMinnesota Mining and Manufacturing Company · 1998
- Curable water-based coating compositions and cured products thereof39US 5,643,669 AMinnesota Mining and Manufacturing Company · 1997
- High wet-friction elastomeric coatings including a thermoplastic rubber and petrolatum24US 5,314,940 A1994