C08F 126/06
Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having
Official title: by a heterocyclic ring containing nitrogen
C08F126/06 (Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having) appears on 98 US grants and 133 published applications in this corpus.
Search patents in C08F- Granted patents
- 98
- Published applications
- 133
- Assignees
- 109
- Inventors
- 369
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 2 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 2 | 3 |
| 2009 | 1 | 7 |
| 2010 | 2 | 3 |
| 2011 | 3 | 4 |
| 2012 | 3 | 8 |
| 2013 | 5 | 9 |
| 2014 | 3 | 1 |
| 2015 | 1 | 3 |
| 2016 | 4 | 5 |
| 2017 | 8 | 12 |
| 2018 | 6 | 2 |
| 2019 | 2 | 6 |
| 2020 | 4 | 13 |
| 2021 | 8 | 9 |
| 2022 | 4 | 11 |
| 2023 | 7 | 12 |
| 2024 | 7 | 9 |
| 2025 | 9 | 7 |
| 2026 | 6 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Materials for reducing acids from liquid phases2 Jun 2026US 12,643,971 B2The Board of Trustees of The University of Alabama
- Imidazoles and imidazolium cations with exceptional alkaline stability21 Apr 2026US 12,606,666 B2Cornell University
- Water-based binder solutions for use in additive manufacturing processes7 Apr 2026US 12,595,392 B2General Electric Company
- Polymeric disinfectants and uses thereof17 Feb 2026US 12,552,882 B2Technion Research & Development Foundation Limited
- Ophthalmic devices17 Feb 2026US 12,552,883 B2Bausch + Lomb Ireland Limited
- Film, preparation method thereof and photoelectric device16 Jul 2026US 2026/0206479 A1Guangdong Juhua Research Institute of Advanced Display
- Ophthalmic devices14 May 2026US 2026/0132232 A1Bausch + Lomb Ireland Limited
- Functionalized macromolecules and systems, methods of synthesis, and uses thereof26 Feb 2026US 2026/0056193 A1Seer, Inc.
- Azlactone-based polymers as a scaffold for diverse applications in drug and gene delivery5 Feb 2026US 2026/0034227 A1The University of Mississippi
- Preparation of n-vinylpyrrolidone polymers, containing less than 0.5 wt% of 2-pyrrolidone2 Oct 2025US 2025/0304728 A1BASF SE
Most cited
By later US patents
- Manufacture of polyvinylpyrrolidone-iodine14US 4,027,083 ABASF SE · 1977
- Manufacture of aqueous polyvinylpyrrolidone-iodine solutions14US 4,320,114 ABASF SE · 1982
- Covalent assembly of ultrathin polymeric films13US 8,071,210 B2Wiscousin Alumni Research Foundation · 2011
- Process for making polyvinylpyrrolidone polymer having predetermined characteristics12US 5,362,815 AISP Investments Inc. · 1994
- Raft agents and their use in the development of polyvinylpyrrolidone grafted nanoparticles9US 9,732,169 B2University of South Carolina · 2017