C09J 123/18
Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
C09J123/18 (Homopolymers or copolymers of hydrocarbons having four or more carbon atoms) appears on 423 US grants and 457 published applications in this corpus.
Search patents in C09J- Granted patents
- 423
- Published applications
- 457
- Assignees
- 218
- Inventors
- 996
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 10 | 0 |
| 1979 | 6 | 0 |
| 1980 | 8 | 0 |
| 1981 | 7 | 0 |
| 1982 | 5 | 0 |
| 1983 | 4 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 4 | 0 |
| 1988 | 5 | 0 |
| 1989 | 9 | 0 |
| 1990 | 5 | 0 |
| 1991 | 3 | 0 |
| 1992 | 6 | 0 |
| 1993 | 12 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 7 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 8 | 0 |
| 2001 | 10 | 0 |
| 2002 | 6 | 6 |
| 2003 | 3 | 11 |
| 2004 | 6 | 8 |
| 2005 | 3 | 10 |
| 2006 | 4 | 5 |
| 2007 | 2 | 4 |
| 2008 | 3 | 5 |
| 2009 | 2 | 7 |
| 2010 | 4 | 6 |
| 2011 | 5 | 18 |
| 2012 | 4 | 19 |
| 2013 | 6 | 20 |
| 2014 | 17 | 19 |
| 2015 | 10 | 37 |
| 2016 | 17 | 26 |
| 2017 | 23 | 31 |
| 2018 | 21 | 38 |
| 2019 | 33 | 31 |
| 2020 | 27 | 42 |
| 2021 | 25 | 31 |
| 2022 | 22 | 20 |
| 2023 | 17 | 11 |
| 2024 | 11 | 22 |
| 2025 | 10 | 19 |
| 2026 | 4 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Hot-melt adhesives comprising butene-1 polymers and showing peculiar thermal characteristics1 Sep 2026US 12,723,183 B2Savarè I.C. S.R.L.
- Hot melt adhesive for spiral wound membrane bonding11 Aug 2026US 12,702,953 B2Henkel AG & Co. KGaA
- Elastic anti-corrosion adhesive, elastic anti-corrosion adhesive tape and preparation method thereof28 Jul 2026US 12,692,422 B2Ancorro Co., Ltd.
- Encapsulation composition27 Jan 2026US 12,534,593 B2LG Chem.Ltd.
- Composition25 Nov 2025US 12,480,025 B2Denka Company Limited
- Pneumatic tire sealing sheet17 Sep 2026US 2026/0273877 A1Nitto Denko Corporation
- Hot-melt adhesive composition, precoated surface material for automobile interior, automobile interior material, and method of producing bonded body17 Sep 2026US 2026/0275173 A1Sunstar Engineering Inc.
- Pressure sensitive adhesive composition having improved heat-stability and use thereof6 Aug 2026US 2026/0226323 A1Sika Technology AG
- Additives for caustic removal of adhesive from substrates, hot melt adhesives comprising such additives, and methods for recycling laminates bonded by such adhesives30 Jul 2026US 2026/0218017 A1Bostik SA
- Primerless self-adherable roofing accessories and related systems and methods23 Jul 2026US 2026/0209560 A1Bmic LLC
Most cited
By later US patents
- Two-phase, water-absorbent bioadhesive composition159US 6,803,420 B2A.V. Topchiev Institute of Petrochemical Synthsis, Russian Academy of Sciences · 2004
- Heat sealable laminated propylene polymer packaging material128US 4,230,767 AToyo Boseki Kabushiki Kaisha · 1980
- Ostomy adhesive103US 4,192,785 AE. R. Squibb & Sons, Inc. · 1980
- Pressure-sensitive adhesive101US 5,202,361 AMinnesota Mining and Manufacturing Company · 1993
- Radiation curable polyolefin pressure sensitive adhesive97US 5,209,971 AMinnesota Mining and Manufacturing Company · 1993