C09J 157/00
Adhesives based on unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated
Official title: Adhesives based on unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
C09J157/00 (Adhesives based on unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated) appears on 122 US grants and 85 published applications in this corpus.
Search patents in C09J- Granted patents
- 122
- Published applications
- 85
- Assignees
- 98
- Inventors
- 317
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 5 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 6 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 5 |
| 2015 | 0 | 3 |
| 2016 | 2 | 6 |
| 2017 | 3 | 13 |
| 2018 | 7 | 17 |
| 2019 | 4 | 8 |
| 2020 | 8 | 8 |
| 2021 | 9 | 8 |
| 2022 | 8 | 6 |
| 2023 | 1 | 1 |
| 2024 | 6 | 3 |
| 2025 | 3 | 5 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Photo-crosslinkable pressure-sensitive adhesive and use thereof9 Dec 2025US 12,492,327 B2Nitto Denko Corporation
- Resin composition for tackifier or adhesive and preparation method thereof16 Sep 2025US 12,415,941 B2Hanwha Solutions Corporation
- Laminate, adhesive kit, laminated structure and production method thereof, and contact adhesive composition2 Sep 2025US 12,403,672 B23M Innovative Properties Company
- Preparation method of hydrogenated petroleum resin24 Dec 2024US 12,173,109 B2Hanwha Solutions Corporation
- Random copolymer compound, terminal-modified polymer compound, and resin composition including said compounds24 Dec 2024US 12,173,120 B2Nippon Kayaku Kabushiki Kaisha
- Sealant composition for multi-pane insulation glass11 Jun 2026US 2026/0159731 A1Chemicals, Inc.
- Hot melt adhesive composition25 Dec 2025US 2025/0388790 A1Bostik SA
- Resin composition for tackifier or adhesive and preparation method thereof4 Dec 2025US 2025/0368865 A1Hanwha Solutions Corporation
- Hot melt adhesive for protecting edge of pole piece, preparation method thereof and protection method thereof23 Oct 2025US 2025/0326957 A1Steady New Material (Suzhou) Co., Ltd.
- Additive for hot melt adhesive and hot melt adhesive composition16 Oct 2025US 2025/0320386 A1Maruzen Petrochemical Co., Ltd.
Most cited
By later US patents
- Hydrophilic, elastomeric, pressure-sensitive adhesive299US 4,699,146 AValleylab, Inc. · 1987
- Hydrophilic, elastomeric, pressure-sensitive adhesive161US 4,750,482 APfizer Inc. · 1988
- Polymerized microemulsion pressure sensitive adhesive compositions and methods of preparing and using same132US 5,670,557 AMinnesota Mining and Manufacturing Company · 1997
- Polymerized microemulsion pressure sensitive adhesive compositions and methods of preparing and using same120US 5,674,561 AMinnesota Mining and Manufacturing Company · 1997
- Fully saturated petroleum resin and hot melt pressure sensitive adhesive formulations utilizing same as tackifier94US 4,714,749 AExxon Research & Engineering Co. · 1987