C09J 7/401
Characterised by the release coating composition
Official title: {characterised by the release coating composition}
C09J7/401 (Characterised by the release coating composition) appears on 387 US grants and 503 published applications in this corpus.
Search patents in C09J- Granted patents
- 387
- Published applications
- 503
- Assignees
- 201
- Inventors
- 1,115
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 5 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 4 | 0 |
| 1989 | 6 | 0 |
| 1990 | 5 | 0 |
| 1991 | 4 | 0 |
| 1992 | 8 | 0 |
| 1993 | 10 | 0 |
| 1994 | 8 | 0 |
| 1995 | 11 | 0 |
| 1996 | 8 | 0 |
| 1997 | 6 | 0 |
| 1998 | 6 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 1 |
| 2002 | 8 | 7 |
| 2003 | 9 | 6 |
| 2004 | 3 | 3 |
| 2005 | 3 | 6 |
| 2006 | 2 | 3 |
| 2007 | 2 | 9 |
| 2008 | 1 | 6 |
| 2009 | 2 | 9 |
| 2010 | 0 | 11 |
| 2011 | 7 | 11 |
| 2012 | 5 | 13 |
| 2013 | 10 | 19 |
| 2014 | 7 | 16 |
| 2015 | 7 | 36 |
| 2016 | 15 | 22 |
| 2017 | 12 | 17 |
| 2018 | 13 | 28 |
| 2019 | 14 | 42 |
| 2020 | 26 | 37 |
| 2021 | 14 | 37 |
| 2022 | 18 | 43 |
| 2023 | 21 | 34 |
| 2024 | 24 | 41 |
| 2025 | 32 | 26 |
| 2026 | 17 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Feminine hygiene articles and films suitable for use in such15 Sep 2026US 12,734,269 B2Dow Global Technologies LLC
- Laminate, release agent composition, and method for producing processed semiconductor substrate15 Sep 2026US 12,734,784 B2Nissan Chemical Corporation
- Composition for preparing a release coating, release coating composition, and related methods11 Aug 2026US 12,703,813 B2Dow Silicones Corporation
- Thermally conductive silicone adhesive composition and a thermally conductive composite28 Jul 2026US 12,692,418 B2Shin-Etsu Chemical Co., Ltd.
- Back plate film14 Jul 2026US 12,684,057 B2Xinmei Fontana Holding (Hong Kong) Limited
- Pressure-sensitive adhesive tape1 Oct 2026US 2026/0297396 A1Nitto Denko Corporation
- Recyclable sheet24 Sep 2026US 2026/0286196 A1Lintec Corporation
- Release agent composition for release by irradiation with light, laminate, and method for producing processed semiconductor substrate17 Sep 2026US 2026/0275170 A1Nissan Chemical Corporation
- Release coating with low friction coefficient3 Sep 2026US 2026/0258286 A1Tesa SE
- Compound27 Aug 2026US 2026/0250561 A1LG Chem.Ltd.
Most cited
By later US patents
- Low surface energy liner of perfluoropolyether251US 4,472,480 AMinnesota Mining and Manufacturing Company · 1984
- Polysiloxane-grafted copolymer release coating sheets and adhesive tapes245US 4,728,571 AMinnesota Mining and Manufacturing Company · 1988
- Radiation curable silicone release compositions111US 4,201,808 AUnion Carbide Corporation · 1980
- Composite low surface energy liner of perfluoropolyether104US 4,614,667 AMinnesota Mining and Manufacturing Company · 1986
- Acrylate polymer release coated sheet materials and method of production thereof92US 5,945,174 ADelta V Technologies, Inc. · 1999