C08C 1/075
Concentrating
C08C1/075 (Concentrating) appears on 28 US grants and 39 published applications in this corpus.
Search patents in C08C- Granted patents
- 28
- Published applications
- 39
- Assignees
- 24
- Inventors
- 135
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 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 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 4 |
| 2012 | 1 | 2 |
| 2013 | 1 | 3 |
| 2014 | 1 | 2 |
| 2015 | 0 | 0 |
| 2016 | 2 | 2 |
| 2017 | 2 | 1 |
| 2018 | 0 | 4 |
| 2019 | 0 | 7 |
| 2020 | 5 | 3 |
| 2021 | 5 | 1 |
| 2022 | 3 | 2 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Methods for producing polyisoprene latex dispersions12 May 2026US 12,624,131 B2Bridgestone Corporation
- Rubber and by-product extraction systems and methods31 Jan 2023US 11,566,086 B2Kultevat, Inc.
- Method for concentrating rubber emulsion and product thereof15 Nov 2022US 11,498,982 B1Agricultural Product Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences
- Process for producing ABS graft copolymers15 Nov 2022US 11,499,044 B2Ineos Styrolution Group GmbH
- Rubber and by-product extraction systems and methods25 Jan 2022US 11,230,613 B2Kultevat, Inc.
- Methods for producing polyisoprene latex dispersions13 Jul 2023US 2023/0220124 A1Bridgestone Corporation
- Method for Concentrating Rubber Emulsion and Product Thereof1 Dec 2022US 2022/0380490 A1Agricultural Product Processing Research Institute, Chinese Academy of Tropical Agricultural Science
- Rubber and By-Product Extraction Systems and Methods24 Mar 2022US 2022/0089788 A1Kultevat, Inc.
- Solidification of a natural rubber latex by polyquaternary polymers4 Nov 2021US 2021/0340284 A1Versalis S.P.A.
- Improved process for producing abs graft copolymers3 Dec 2020US 2020/0377714 A1Ineos Styrolution Group GmbH
Most cited
By later US patents
- Biopolymer extraction from plant materials31US 7,923,039 B2Yulex Corporation · 2011
- Cocoa fruits and products28US 4,331,692 A1982
- Rubber and by-product extraction systems and methods9US 10,584,185 B2Kultevat, Inc. · 2020
- Process for concentrating latex dispersions9US 5,242,596 ABayer Aktiengesellschaft · 1993
- Process for concentrating polymer latexes6US 6,855,766 B2Bayer Aktiengesellschaft · 2005