C08F 6/10
Removal of volatile materials
Official title: Removal of volatile materials, e.g. solvents {(C08F6/001, C08F6/003, C08F6/005, C08F6/006, C08F6/008, C08F6/02, C08F6/04 take precedence)}
C08F6/10 (Removal of volatile materials) appears on 152 US grants and 153 published applications in this corpus.
Search patents in C08F- Granted patents
- 152
- Published applications
- 153
- Assignees
- 99
- Inventors
- 531
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 3 |
| 2003 | 1 | 1 |
| 2004 | 2 | 2 |
| 2005 | 4 | 4 |
| 2006 | 2 | 3 |
| 2007 | 2 | 2 |
| 2008 | 0 | 4 |
| 2009 | 1 | 5 |
| 2010 | 3 | 5 |
| 2011 | 3 | 4 |
| 2012 | 2 | 3 |
| 2013 | 2 | 2 |
| 2014 | 2 | 7 |
| 2015 | 4 | 6 |
| 2016 | 7 | 7 |
| 2017 | 11 | 16 |
| 2018 | 6 | 18 |
| 2019 | 8 | 9 |
| 2020 | 15 | 11 |
| 2021 | 10 | 11 |
| 2022 | 5 | 10 |
| 2023 | 3 | 7 |
| 2024 | 8 | 5 |
| 2025 | 8 | 5 |
| 2026 | 6 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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Most cited
By later US patents
- Process for the polymerization of acrylates57US 4,728,701 A1988
- Process and apparatus for removing vaporizable constituents from viscous solutions or melts of thermoplastics36US 4,153,501 ABASF SE · 1979
- Process for the devolatilization of polymer solutions31US 5,084,134 AMontedipe S.p.A. · 1992
- Method of separating a polymer from a solvent23US 6,949,622 B2General Electric Company · 2005
- Method for purifying contaminated polymers20US 9,890,225 B2The Procter & Gamble Company · 2018