C08J 2201/046
Elimination of a polymeric phase
C08J2201/046 (Elimination of a polymeric phase) appears on 183 US grants and 226 published applications in this corpus.
Search patents in C08J- Granted patents
- 183
- Published applications
- 226
- Assignees
- 142
- Inventors
- 622
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 7 | 2 |
| 2002 | 10 | 8 |
| 2003 | 3 | 9 |
| 2004 | 5 | 8 |
| 2005 | 9 | 3 |
| 2006 | 1 | 6 |
| 2007 | 2 | 3 |
| 2008 | 6 | 4 |
| 2009 | 1 | 4 |
| 2010 | 0 | 7 |
| 2011 | 2 | 8 |
| 2012 | 4 | 10 |
| 2013 | 6 | 9 |
| 2014 | 7 | 15 |
| 2015 | 3 | 10 |
| 2016 | 8 | 13 |
| 2017 | 6 | 14 |
| 2018 | 8 | 10 |
| 2019 | 3 | 9 |
| 2020 | 15 | 15 |
| 2021 | 6 | 12 |
| 2022 | 10 | 13 |
| 2023 | 10 | 19 |
| 2024 | 8 | 7 |
| 2025 | 7 | 6 |
| 2026 | 9 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Separator including polyethylene with highly entangled polymer chains, and electrochemical device including the same29 Sep 2026US 12,749,766 B2LG Energy Solution, Ltd.
- Instrinsically antimicrobial porosic matrix composites and method of manufacture thereof15 Sep 2026US 12,733,637 B2
- Water soluble polymer blend compositions15 Sep 2026US 12,735,546 B2Interfacial Consultants LLC
- Composite material21 Jul 2026US 12,686,802 B2Nitto Denko Corporation
- Composite material14 Jul 2026US 12,680,010 B2Nitto Denko Corporation
- Photonic crystal micropatterns and anti-counterfeiting films, methods of making, and methods of use4 Jun 2026US 2026/0152615 A1
- Process of preparing a macroporous hydrogel, and implementations thereof26 Mar 2026US 2026/0086102 A1Achira Labs Pvt. Ltd.
- Membrane separators18 Dec 2025US 2025/0382716 A1Uop LLC
- Separator including polyethylene with highly entangled polymer chains, and electrochemical device including the same6 Nov 2025US 2025/0343322 A1LG Energy Solution, Ltd.
- Dual porosity membrane3 Jul 2025US 2025/0213752 A1Northwestern University
Most cited
By later US patents
- Porous polymer scaffolds for tissue engineering209US 6,103,255 ARutgers, The State University · 2000
- Process for making a foamed polymer155US 5,700,844 AInternational Business Machines Corporation · 1997
- Porous materials140US 6,420,441 B1Shipley Company, L.L.C. · 2002
- Porous polymer scaffolds for tissue engineering132US 6,337,198 B12002
- Porous materials123US 6,271,273 B1Shipley Company, L.L.C. · 2001