C08J 3/244
Stepwise homogeneous crosslinking of one polymer with one crosslinking system
Official title: {Stepwise homogeneous crosslinking of one polymer with one crosslinking system, e.g. partial curing}
C08J3/244 (Stepwise homogeneous crosslinking of one polymer with one crosslinking system) appears on 124 US grants and 149 published applications in this corpus.
Search patents in C08J- Granted patents
- 124
- Published applications
- 149
- Assignees
- 115
- Inventors
- 397
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 6 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 2 |
| 2002 | 4 | 1 |
| 2003 | 1 | 4 |
| 2004 | 3 | 3 |
| 2005 | 0 | 4 |
| 2006 | 3 | 0 |
| 2007 | 1 | 4 |
| 2008 | 1 | 3 |
| 2009 | 0 | 2 |
| 2010 | 2 | 5 |
| 2011 | 1 | 4 |
| 2012 | 3 | 7 |
| 2013 | 3 | 4 |
| 2014 | 7 | 4 |
| 2015 | 4 | 13 |
| 2016 | 7 | 8 |
| 2017 | 5 | 4 |
| 2018 | 5 | 12 |
| 2019 | 11 | 13 |
| 2020 | 5 | 7 |
| 2021 | 2 | 6 |
| 2022 | 5 | 8 |
| 2023 | 7 | 8 |
| 2024 | 4 | 3 |
| 2025 | 4 | 9 |
| 2026 | 3 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Elastomer composition, sealing material, and method for producing sealing material16 Jun 2026US 12,655,282 B2Valqua, Ltd.
- Thermosetting material for use in additive manufacturing24 Mar 2026US 12,583,174 B2Tiger Coatings GmbH & Co. KG
- Vulcanization process for rubber products17 Feb 2026US 12,552,919 B2
- Method for preparing super absorbent polymer9 Dec 2025US 12,491,495 B2LG Chem.Ltd.
- Slip resistant shoe cover3 Jun 2025US 12,317,956 B2UA Thomas Co. Ltd.
- Cleavable crosslinkers for use in 3d printing formulations8 Oct 2026US 2026/0308356 A1Align Technology, Inc.
- Facial and body filler formulations13 Aug 2026US 2026/0232868 A1Aq Skin Solutions Inc.
- Crosslinkable Ethylene Polymer-Based Thermoplastic Vulcanizate and Molded Article Made from Same30 Jul 2026US 2026/0217924 A1Celanese International Corporation
- Marine biodegradable polymer particle groups and production method for same23 Jul 2026US 2026/0209481 A1Nisshinbo Holdings Inc.
- Membranes2 Jul 2026US 2026/0183761 A1FUJIFILM Corporation
Most cited
By later US patents
- Method of preparing cast resin lenses76US 4,273,809 AAmerican Optical Corporation · 1981
- Coating having macroscopic texture and process for making same39US 6,790,512 B2Congoleum Corporation · 2004
- Coating having macroscopic texture and process for making same34US 6,730,388 B2Congoleum Corporation · 2004
- Ultraviolet radiation curable gasket coating compositions32US 5,536,758 ADana Corporation · 1996
- Dual cure process of producing crosslinked polyolefinic foams with enhanced physical properties32US 5,911,940 AThe Dow Chemical Company · 1999