C08C 19/34
Reacting with oxygen or oxygen-containing groups
Official title: reacting with oxygen or oxygen-containing groups
C08C19/34 (Reacting with oxygen or oxygen-containing groups) appears on 245 US grants and 145 published applications in this corpus.
Search patents in C08C- Granted patents
- 245
- Published applications
- 145
- Assignees
- 136
- Inventors
- 548
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 9 | 0 |
| 1978 | 7 | 0 |
| 1979 | 8 | 0 |
| 1980 | 6 | 0 |
| 1981 | 7 | 0 |
| 1982 | 12 | 0 |
| 1983 | 6 | 0 |
| 1984 | 6 | 0 |
| 1985 | 5 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 7 | 0 |
| 1991 | 7 | 0 |
| 1992 | 4 | 0 |
| 1993 | 6 | 0 |
| 1994 | 8 | 0 |
| 1995 | 12 | 0 |
| 1996 | 8 | 0 |
| 1997 | 6 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 3 |
| 2003 | 1 | 1 |
| 2004 | 3 | 5 |
| 2005 | 0 | 5 |
| 2006 | 2 | 3 |
| 2007 | 2 | 2 |
| 2008 | 2 | 3 |
| 2009 | 2 | 4 |
| 2010 | 2 | 6 |
| 2011 | 4 | 5 |
| 2012 | 1 | 3 |
| 2013 | 1 | 3 |
| 2014 | 3 | 5 |
| 2015 | 2 | 7 |
| 2016 | 3 | 9 |
| 2017 | 7 | 6 |
| 2018 | 5 | 17 |
| 2019 | 8 | 15 |
| 2020 | 15 | 16 |
| 2021 | 9 | 6 |
| 2022 | 8 | 8 |
| 2023 | 4 | 4 |
| 2024 | 6 | 2 |
| 2025 | 1 | 4 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Rubber composition and tire21 Apr 2026US 12,606,651 B2Sumitomo Rubber Industries, Ltd.
- Polymer latex composition for the preparation of an elastomeric film having self-healing properties5 Aug 2025US 12,378,344 B2Synthomer Sdn. Bhd.
- Polyether-modified polybutadienes and processes for preparation thereof12 Nov 2024US 12,139,561 B2Evonik Operations GmbH
- Polyester-polyether-modified polybutadienes and processes for preparation thereof1 Oct 2024US 12,104,003 B2Evonik Operations GmbH
- Universal adhesion promoter based on organofunctional modified polybutadienes6 Aug 2024US 12,054,644 B2Evonik Operations GmbH
- Polyalkyl (meth)acrylate-based polymers with improved low temperature properties1 Oct 2026US 2026/0297236 A1Evonik Operations GmbH
- Rubber composition for pneumatic tyre and pneumatic tyre produced therefrom13 Aug 2026US 2026/0234375 A1
- Polymer carrying specific epoxy functional pendant groups11 Jun 2026US 2026/0159614 A1Compagnie Generale Des Etablissements Michelin
- Modified polyolefin aqueous dispersion10 Jul 2025US 2025/0223461 A1TOYOBO MC Corporation
- Rubber composition and tire5 Jun 2025US 2025/0179287 A1Sumitomo Rubber Industries, Ltd.
Most cited
By later US patents
- Modified structural adhesives48US 4,769,419 A1988
- Acrylic saturated rubber hybrid pressure-sensitive adhesives38US 5,625,005 AAvery Dennison Corporation · 1997
- Esters of hydroxy terminated polybutadiene compositions and methods for making same37US 5,587,433 ASartomer Company, Inc. · 1996
- Amino-terminated polybutadienes30US 6,831,136 B2Sartomer Technology Company, Inc. · 2004
- Radiation curable liquid (meth) acrylated polymeric hydrocarbon maleate prepolymers and formulations containing same28US 4,857,434 AW. R. Grace & Co. · 1989