C08F 126/02
Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having
Official title: by a single or double bond to nitrogen
C08F126/02 (Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having) appears on 61 US grants and 93 published applications in this corpus.
Search patents in C08F- Granted patents
- 61
- Published applications
- 93
- Assignees
- 60
- Inventors
- 189
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 2 | 2 |
| 2008 | 1 | 0 |
| 2009 | 0 | 3 |
| 2010 | 2 | 3 |
| 2011 | 0 | 2 |
| 2012 | 1 | 2 |
| 2013 | 7 | 7 |
| 2014 | 4 | 9 |
| 2015 | 2 | 4 |
| 2016 | 4 | 9 |
| 2017 | 5 | 10 |
| 2018 | 6 | 7 |
| 2019 | 5 | 3 |
| 2020 | 4 | 5 |
| 2021 | 2 | 1 |
| 2022 | 3 | 4 |
| 2023 | 1 | 2 |
| 2024 | 3 | 5 |
| 2025 | 0 | 8 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Hygroelectric charging and battery management system9 Jun 2026US 12,651,782 B2
- Diluted anti-tack formulation and method of use of diluted anti-tack formulation6 Jan 2026US 12,516,167 B2Polymer Solutions Group
- Method for manufacturing carbon nanotube-blended aggregate29 Oct 2024US 12,129,354 B2Zeon Corporation
- Electrically conductive polymer composition and method for stably storing electrically conductive polymer solution15 Oct 2024US 12,119,135 B2Resonac Corporation
- High refractive index, high Abbe compositions27 Aug 2024US 12,071,497 B2Johnson & Johnson Surgical Vision, Inc.
- Bio-renewable polymers and uses thereof18 Jun 2026US 2026/0167750 A1The Regents of the University of California
- Polymer derivatives and their use as lipid nanoparticle modifiers30 Apr 2026US 2026/0115143 A1Universite De Liege
- Guanidinium-based polyionic liquids and their use as additives for chemical mechanical planarization slurries12 Mar 2026US 2026/0071094 A1Versum Materials US, LLC
- Atmospheric carbon dioxide sorbent30 Oct 2025US 2025/0332570 A1Robert Bosch GmbH
- Polymeric chelators cross-linked with high molecular weight cross-linkers11 Sep 2025US 2025/0282901 A1University of Kansas
Most cited
By later US patents
- Cationic polymers, complexes associating said cationic polymers with therapeutically active substances comprising at least a negative charge, in particular nucleic acids, and their use in gene therapy13US 6,407,178 B1Transgene S. A. · 2002
- Compositions containing high molecular weight poly(vinylamines) for enhanced oil recovery12US 4,798,871 AAir Products and Chemicals, Inc. · 1989
- Highly polymerizable N-vinylcarboxylic acid amide and production process thereof11US 5,789,619 AShowa Denko K. K. · 1998
- Ligand functionalized polymers11US 8,435,776 B23M Innovative Properties Company · 2013
- Stimulus responsive polymers for the purification of biomolecules11US 8,691,918 B2EMD Millipore Corporation · 2014