C08J 3/201
Pre-melted polymers
Official title: {Pre-melted polymers}
C08J3/201 (Pre-melted polymers) appears on 334 US grants and 514 published applications in this corpus.
Search patents in C08J- Granted patents
- 334
- Published applications
- 514
- Assignees
- 341
- Inventors
- 1,487
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 5 | 1 |
| 2002 | 2 | 6 |
| 2003 | 3 | 3 |
| 2004 | 3 | 8 |
| 2005 | 1 | 10 |
| 2006 | 6 | 7 |
| 2007 | 3 | 17 |
| 2008 | 3 | 14 |
| 2009 | 7 | 13 |
| 2010 | 10 | 20 |
| 2011 | 12 | 15 |
| 2012 | 10 | 12 |
| 2013 | 12 | 11 |
| 2014 | 5 | 17 |
| 2015 | 13 | 20 |
| 2016 | 16 | 25 |
| 2017 | 9 | 11 |
| 2018 | 15 | 27 |
| 2019 | 13 | 55 |
| 2020 | 25 | 33 |
| 2021 | 36 | 23 |
| 2022 | 16 | 23 |
| 2023 | 21 | 35 |
| 2024 | 18 | 38 |
| 2025 | 13 | 32 |
| 2026 | 15 | 38 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Polyolefin formulation containing combination of voltage stabilizer compounds29 Sep 2026US 12,747,334 B2Dow Global Technologies LLC
- Resin mixture, method of producing resin mixture, stretch blow molded product, and method of producing stretch blow molded product22 Sep 2026US 12,742,040 B2Canon Kabushiki Kaisha
- Molded article with metallic appearance11 Aug 2026US 12,703,789 B2The Procter & Gamble Company
- Wax as a melt flow modifier and processing aid for polymers14 Jul 2026US 12,679,948 B2GreenMantra Recycling Technologies Ltd.
- Compatibilization of immiscible polymers using carbon nanotubes23 Jun 2026US 12,662,586 B2Huntsman Nanocomp LLC
- Pellet and production method therefor8 Oct 2026US 2026/0308310 A1Sumitomo Chemical Company, Limited
- Method for making a molded article8 Oct 2026US 2026/0308362 A1Milliken & Company
- Lightweight epoxy resin core for a hollow composite part1 Oct 2026US 2026/0297294 A1Safran Aircraft Engines
- Rubber compositions and articles thereof24 Sep 2026US 2026/0286106 A1The Goodyear Tire & Rubber Company
- Discoid liquid crystal molecule functional modifier, preparation method therefor and use thereof10 Sep 2026US 2026/0265489 A1Wuhan University of Technology
Most cited
By later US patents
- Highly radiopaque polyolefins and method for making the same147US 6,077,880 ACordis Corporation · 2000
- Degradable balls for use in subterranean applications42US 9,260,935 B2Halliburton Energy Services.Inc. · 2016
- Prepregs of curable epoxy resin compositions with 9,9-Bis (4-aminophenyl) fluorenes as curatives32US 6,007,917 A3M Innovative Properties Company · 1999
- Continuous mixing of silica loaded elastomeric compounds31US 5,711,904 AThe Goodyear Tire & Rubber Company · 1998
- Coatings and films derived from clay/wax nanocomposites28US 7,135,508 B2The University of Chicago · 2006