C08F 10/00
Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double
Official title: Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
C08F10/00 (Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double) appears on 9,563 US grants and 5,825 published applications in this corpus.
Search patents in C08F- Granted patents
- 9,563
- Published applications
- 5,825
- Assignees
- 1,250
- Inventors
- 10,622
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 101 | 0 |
| 1977 | 90 | 0 |
| 1978 | 127 | 0 |
| 1979 | 83 | 0 |
| 1980 | 150 | 0 |
| 1981 | 165 | 0 |
| 1982 | 154 | 0 |
| 1983 | 162 | 0 |
| 1984 | 154 | 0 |
| 1985 | 161 | 0 |
| 1986 | 100 | 0 |
| 1987 | 127 | 0 |
| 1988 | 79 | 0 |
| 1989 | 103 | 0 |
| 1990 | 109 | 0 |
| 1991 | 159 | 0 |
| 1992 | 178 | 0 |
| 1993 | 185 | 0 |
| 1994 | 163 | 0 |
| 1995 | 193 | 0 |
| 1996 | 206 | 0 |
| 1997 | 213 | 0 |
| 1998 | 245 | 0 |
| 1999 | 226 | 0 |
| 2000 | 348 | 0 |
| 2001 | 430 | 130 |
| 2002 | 428 | 277 |
| 2003 | 341 | 338 |
| 2004 | 294 | 355 |
| 2005 | 264 | 291 |
| 2006 | 233 | 245 |
| 2007 | 191 | 267 |
| 2008 | 161 | 252 |
| 2009 | 174 | 287 |
| 2010 | 240 | 320 |
| 2011 | 238 | 279 |
| 2012 | 219 | 262 |
| 2013 | 212 | 239 |
| 2014 | 205 | 207 |
| 2015 | 189 | 201 |
| 2016 | 217 | 192 |
| 2017 | 216 | 175 |
| 2018 | 150 | 224 |
| 2019 | 173 | 231 |
| 2020 | 214 | 207 |
| 2021 | 196 | 181 |
| 2022 | 171 | 154 |
| 2023 | 134 | 163 |
| 2024 | 110 | 138 |
| 2025 | 116 | 113 |
| 2026 | 66 | 97 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- In-situ reactor blend of Ziegler-Natta catalysed, nucleated polypropylene and a metallocene catalysed polypropylene29 Sep 2026US 12,747,308 B2Borealis AG
- Process for preparing high-reactivity isobutene homo- or copolymers1 Sep 2026US 12,723,113 B2BASF SE
- Gas phase production of polyethylene18 Aug 2026US 12,709,655 B2ExxonMobil Chemical Patents Inc.
- Impregnated cellular carbon nanocomposites11 Aug 2026US 12,703,780 B2Dickinson Corporation
- Olefin-based polymer4 Aug 2026US 12,698,353 B2LG Chem.Ltd.
- Systems and methods for using facilitated transport membranes to separate olefins and paraffins8 Oct 2026US 2026/0308087 A1
- 5,6,7,8-tetrahydro-1-naphthol-phosphine post-transition metal complexes, preparation method therefor, and use thereof8 Oct 2026US 2026/0308190 A1China Petroleum & Chemical Corporation
- Process for the preparation of polyisobutene from olefins from isobutanol obtained from mixed guerbet reaction of ethanol and methanol8 Oct 2026US 2026/0308287 A1BASF SE
- Process of starting up a gas phase olefin polymerization reaction1 Oct 2026US 2026/0297219 A1Basell Polyolefine GmbH
- Moulded articles1 Oct 2026US 2026/0297221 A1Borealis AG
Most cited
By later US patents
- Elastic substantially linear olefin polymers1,374US 5,272,236 AThe Dow Chemical Company · 1993
- Elastic substantialy linear olefin polymers1,117US 5,278,272 AThe Dow Chemical Company · 1994
- Process for polymerizing monomers in fluidized beds858US 5,352,749 AExxon Chemical Patents Inc. · 1994
- Method for fluidized bed polymerization848US 4,588,790 AUnion Carbide Corporation · 1986
- Supported polymerization catalyst710US 4,808,561 AExxon Chemical Patents Inc. · 1989