C08F 291/18
On to irradiated or oxidised macromolecules
Official title: on to irradiated or oxidised macromolecules (epoxidised C08F291/10)
C08F291/18 (On to irradiated or oxidised macromolecules) appears on 85 US grants and 44 published applications in this corpus.
Search patents in C08F- Granted patents
- 85
- Published applications
- 44
- Assignees
- 69
- Inventors
- 202
- Latest grant
- 18 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 15 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 5 | 0 |
| 1980 | 6 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 1 |
| 2003 | 1 | 1 |
| 2004 | 2 | 4 |
| 2005 | 0 | 6 |
| 2006 | 1 | 9 |
| 2007 | 4 | 2 |
| 2008 | 0 | 3 |
| 2009 | 2 | 3 |
| 2010 | 3 | 3 |
| 2011 | 1 | 1 |
| 2012 | 1 | 2 |
| 2013 | 0 | 2 |
| 2014 | 2 | 1 |
| 2015 | 1 | 1 |
| 2016 | 2 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- High melt strength polypropylene18 Feb 2025US 12,227,605 B2Borealis AG
- Non-fouling, anti-microbial, anti-thrombogenic graft—from compositions20 Feb 2018US 9,895,470 B2Semprus Biosciences Corp.
- Polyolefins composition with low CLTE and reduced occurrence of flow marks4 Apr 2017US 9,611,382 B2Borealis AG
- Covalently attached antimicrobial polymers10 May 2016US 9,332,755 B2Albert-Ludwigs-Universitaet Freiburg
- Surface modification method and surface-modified elastic body26 Apr 2016US 9,321,872 B2Sumitomo Rubber Industries, Ltd.
- High melt stength polypropylene11 Jul 2024US 2024/0228685 A1Borealis AG
- Resin composition and method for producing same23 Apr 2020US 2020/0123296 A1Kuraray Co., Ltd.
- Novel antifouling technology by raft polymerization30 May 2019US 2019/0161627 A1University of Florida Research Foundation, Inc.
- Peroxide cross-linking of polymeric materials in the presence of antioxidants28 Jul 2016US 2016/0215117 A1Mitral Tech Ltd.
- Polyolefins composition with low clte and reduced occurrence of flow marks18 Jun 2015US 2015/0166776 A1Borealis AG
Most cited
By later US patents
- Compositions for providing abherent coatings132US 4,321,404 AMinnesota Mining and Manufacturing Company · 1982
- Photopolymerizable composition containing ethylenically unsaturated oligomers93US 4,228,232 AMinnesota Mining and Manufacturing Company · 1980
- Method of making a relief plate using a photopolymerizable recording composition86US 4,385,109 ABASF SE · 1983
- Graft polymeric membranes and ion-exchange membranes formed therefrom82US 6,723,758 B2Ballard Power Systems Inc. · 2004
- Graft copolymers of polyolefins and a method of producing same72US 5,411,994 AHimont Incorporated · 1995