C08C 1/15
Characterised by the coagulants used
Official title: characterised by the coagulants used
C08C1/15 (Characterised by the coagulants used) appears on 69 US grants and 80 published applications in this corpus.
Search patents in C08C- Granted patents
- 69
- Published applications
- 80
- Assignees
- 40
- Inventors
- 204
- Latest grant
- 16 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 6 | 0 |
| 2001 | 0 | 0 |
| 2002 | 4 | 2 |
| 2003 | 0 | 3 |
| 2004 | 1 | 1 |
| 2005 | 0 | 2 |
| 2006 | 3 | 2 |
| 2007 | 0 | 2 |
| 2008 | 1 | 6 |
| 2009 | 2 | 3 |
| 2010 | 2 | 2 |
| 2011 | 1 | 5 |
| 2012 | 0 | 1 |
| 2013 | 3 | 2 |
| 2014 | 7 | 6 |
| 2015 | 2 | 3 |
| 2016 | 4 | 0 |
| 2017 | 3 | 5 |
| 2018 | 3 | 3 |
| 2019 | 1 | 5 |
| 2020 | 1 | 4 |
| 2021 | 6 | 3 |
| 2022 | 5 | 14 |
| 2023 | 3 | 3 |
| 2024 | 2 | 1 |
| 2025 | 3 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Acrylic copolymer coagulant and method of preparing graft copolymer using the same16 Sep 2025US 12,415,877 B2LG Chem.Ltd.
- Method for producing nitrile rubber2 Sep 2025US 12,404,350 B2Zeon Corporation
- Polymer latex composition for the preparation of an elastomeric film having self-healing properties5 Aug 2025US 12,378,344 B2Synthomer Sdn. Bhd.
- Method for producing acrylic rubber31 Dec 2024US 12,180,311 B2Osaka Soda Co., Ltd.
- Method of preparing graft polymer17 Sep 2024US 12,091,483 B2LG Chem.Ltd.
- Ammonia-free latex compositions8 May 2025US 2025/0145806 A1AFLATEX Technologies, LDA
- Masterbatch production process27 Mar 2025US 2025/0101190 A1The Goodyear Tire & Rubber Company
- Improved process for producing thermoplastic abs molding compositions7 Nov 2024US 2024/0368390 A1Ineos Styrolution Group GmbH
- Process for obtaining natural rubber, rubber composition containing natural rubber and use thereof7 Dec 2023US 2023/0391894 A1Continental Reifen Deutschland GmbH
- Method for producing nitrile rubber23 Mar 2023US 2023/0092267 A1Zeon Corporation
Most cited
By later US patents
- Elastomer composites method and apparatus63US 6,048,923 ACabot Corporation · 2000
- Elastomer composite blends and methods - II55US 6,075,084 ACabot Corporation · 2000
- Hairy polymeric nanoparticles37US 7,408,005 B2The Goodyear Tire & Rubber Company · 2008
- Methods for producing elastomeric compositions35US 6,040,364 ACabot Corporation · 2000
- Elastomer composite blends and methods-II25US 6,365,663 B2Cabot Corporation · 2002