C08J 2371/03
Polyepihalohydrins
C08J2371/03 (Polyepihalohydrins) appears on 10 US grants and 10 published applications in this corpus.
Search patents in C08J- Granted patents
- 10
- Published applications
- 10
- Assignees
- 8
- Inventors
- 24
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 4 |
| 2020 | 3 | 0 |
| 2021 | 0 | 2 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Polyether compound and gas separation membrane10 Mar 2026US 12,570,798 B2Zeon Corporation
- Electro-optical device having a transparent ion exchange membrane15 Sep 2020US 10,774,191 B2Gentex Corporation
- Charging roller, and method of producing the same8 Sep 2020US 10,768,545 B2Sumitomo Rubber Industries, Ltd.
- Rubber composition, rubber roller, and image forming apparatus16 Jun 2020US 10,683,410 B2Sumitomo Rubber Industries, Ltd.
- Electrically conductive rubber composition, transfer roller, and image forming apparatus12 Nov 2019US 10,474,068 B2Sumitomo Rubber Industries, Ltd.
- Continuous long-fiber non-woven fabric, layered body, and composite material and production method therefor9 Dec 2021US 2021/0381145 A1Kuraray Co., Ltd.
- Polyether compound and gas separation membrane18 Nov 2021US 2021/0355275 A1Zeon Corporation
- Rubber composition, rubber roller, and image forming apparatus25 Jul 2019US 2019/0225777 A1Sumitomo Rubber Industries, Ltd.
- Rubber composition, rubber roller, and image forming device18 Jul 2019US 2019/0219953 A1Sumitomo Rubber Industries, Ltd.
- Electro-optical device having a transparent ion exchange membrane14 Feb 2019US 2019/0048159 A1Gentex Corporation
Most cited
By later US patents
- Layered molding including fluoroplastic layer crosslinked with rubber layer9US 5,798,158 AToyoda Gosei Co., Ltd. · 1998
- Layered molding7US 6,037,062 AToyoda Gosei Co., Ltd. · 2000
- Conductive roller5US 8,211,000 B2Sumitomo Rubber Industries, Ltd. · 2012
- Electro-optical device having a transparent ion exchange membrane1US 10,774,191 B2Gentex Corporation · 2020