C09D 123/10
Homopolymers or copolymers of propene
C09D123/10 (Homopolymers or copolymers of propene) appears on 195 US grants and 254 published applications in this corpus.
Search patents in C09D- Granted patents
- 195
- Published applications
- 254
- Assignees
- 162
- Inventors
- 670
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 3 |
| 2003 | 3 | 1 |
| 2004 | 2 | 3 |
| 2005 | 1 | 3 |
| 2006 | 1 | 3 |
| 2007 | 1 | 6 |
| 2008 | 0 | 4 |
| 2009 | 3 | 4 |
| 2010 | 6 | 5 |
| 2011 | 3 | 8 |
| 2012 | 1 | 7 |
| 2013 | 3 | 10 |
| 2014 | 11 | 10 |
| 2015 | 11 | 19 |
| 2016 | 10 | 17 |
| 2017 | 12 | 16 |
| 2018 | 11 | 20 |
| 2019 | 11 | 18 |
| 2020 | 18 | 16 |
| 2021 | 6 | 15 |
| 2022 | 12 | 27 |
| 2023 | 10 | 8 |
| 2024 | 14 | 15 |
| 2025 | 7 | 10 |
| 2026 | 10 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for forming polymer modified asphalt23 Jun 2026US 12,662,431 B2Imam Abdulrahman Bin Faisal University
- Superhydrophobic surfaces16 Jun 2026US 12,655,298 B2Queen Mary University of London
- Flame retardant composition9 Jun 2026US 12,649,856 B2Borealis AG
- Shingle roofing coating method and composition12 May 2026US 12,624,250 B2Asphalt Sciences LLC
- Asphalt containing recycled waste plastic5 May 2026US 12,617,731 B2Imam Abdulrahman Bin Faisal University
- Flame retardant composition4 Jun 2026US 2026/0152647 A1Borealis AG
- Metal pipes with anticorrosive polyolefin covering layer4 Jun 2026US 2026/0153184 A1Winn & Coales International Limited
- Powder material for three-dimensional shaping, method for manufacturing three-dimensional shaped article, and three-dimensional shaped article14 May 2026US 2026/0132292 A1Kyoto University
- 3d printable polypropylene homopolymer composition, 3d printed products comprising the same, and methods thereof23 Apr 2026US 2026/0109874 A1Hindustan Petroleum Corporation Limited
- Method for forming polymer modified asphalt9 Apr 2026US 2026/0098156 A1Imam Abdulrahman Bin Faisal University
Most cited
By later US patents
- Sealable, opaque polyolefinic multilayer film and process therefor61US 4,652,489 AHoechst Aktiengesellschaft · 1987
- Plasticized functionalized propylene copolymer adhesive composition54US 7,645,829 B2ExxonMobil Chemical Patents Inc. · 2010
- High flow rate polyolefin extrusion coating compositions49US 4,378,451 AEastman Kodak Company · 1983
- Sealable, transparent polyolefinic multilayer film44US 4,720,420 AHoechst Aktiengesellschaft · 1988
- Olefin packaging laminate33US 4,293,608 AToyo Baseki Kabushiki Kaisha · 1981